Federal Capture Intelligence

Top State architectural services contractors (NAICS 541310)

Contract actions: October 1, 2021 – September 10, 2026 Updated September 11, 2026 Department of State agency guide NAICS 541310 · Architectural Services
Latest 12 months
$51.2M
Net obligations · Down $30.4M vs. $81.7M preceding
Prime contractors
59
With positive obligations in the latest 12 months

Research the State federal contracting market for architectural services under NAICS 541310. Compare top federal contractors and market share, reported contract obligations and spending trends, funding-office attribution, recent award activity, contract types, competition, and procurement methods, observed contract vehicle usage, and potential recompete research leads.

Contract obligation trends for Architectural Services at the Department of State

Federal records show $1.2B in net obligations across 800 awards in Architectural Services at the Department of State from Oct 1, 2021 through Sep 10, 2026. This market accounts for 2.3% of $53.1B in agency-wide net prime contract obligations over the period shown. Latest 12-month net obligations decreased 37.3% from $81.7M to $51.2M. 12 prime contractors accounted for at least 80% of positive obligations in that latest period.

Fiscal-year activity

FY26 is year-to-date through Sep 10, 2026; earlier years show complete fiscal-year totals.

FY26 year-to-date: $35.3M versus $70.4M through the same date in FY25 (−49.8%).
Net obligations · complete fiscal yearNet obligations · FY26 YTDContract actions
View fiscal-year data table
Fiscal yearNet obligationsContract actionsCoverage
FY2022$134.2M435Complete
FY2023$923.0M421Complete
FY2024$28.2M344Complete
FY2025$86.3M384Complete
FY2026$35.3M204YTD through Sep 10, 2026

Market at a glance

All reported prime contract awards
All-period net obligations
$1.2B
800 awards · 196 prime contractors
Latest 12-month movement
−37.3%
$51.2M vs. $81.7M
Leading eight prime share
70.1%
Share held by the eight leading prime contractors in the latest 12 months
View agency share, denominators, and set-aside reporting
Agency context
2.3% of $53.1B in agency-wide net obligations.
Set-aside share when reported
0.3% of 395 awards with reported set-aside status.
Set-aside reporting
1 set aside · 394 no set-aside · 405 not reported

What changed in the last 12 months?

Sep 11, 2025–Sep 10, 2026, compared with Sep 11, 2024–Sep 10, 2025.

Competitive shifts

ANNUM ARCHITECTS, INC. gained the most market share
0.8%→22.4%+21.6 percentage points
The contractor now ranks #1 by positive obligations, based on 3 reported actions.
D+S INTERNATIONAL LLC lost the most market share
21.0%→2.6%−18.4 percentage points
The contractor now ranks #11 by positive obligations, based on 2 reported actions.
WEISS/MANFREDI ARCHITECTS LLP climbed the most in the contractor rankings
#45→#2Up 43 places
The contractor accounts for 12.3% of positive obligations across 2 reported actions.
BL HARBERT INTERNATIONAL LLC had the largest decline in reported obligations
$21.3M→$4.3M−$17.0M
The contractor now ranks #3 by positive obligations and accounts for 8.0% of positive obligations, based on 6 reported actions.
MORPHOSIS ARCHITECTS fell the most in the contractor rankings
#6→#26Down 20 places
The contractor accounts for 0.21% of positive obligations across 8 reported actions.

Buyer demand

Reported obligations through BUREAU OF OVERSEAS BUILDINGS OPS decreased
$74.6M→$47.9M−$26.7M
Latest-period activity spans 154 awards across 68 prime contractors.
View 3 additional material changes

Market structure

Top-five contractor share decreased
66.86%→56.43%−10.4 percentage points
Contractors outside the top five now account for 43.6% of positive obligations.

Award activity

ANNUM ARCHITECTS, INC. received an unusually large obligation action
$12.0MJul 17, 2026 action
Reported under PIID 19AQMM20F4215 by BUREAU OF OVERSEAS BUILDINGS OPS. Award net obligations after the action: $16.2M.
View supporting award

Competitive shifts

MARLON BLACKWELL ARCHITECTS, P.A. recorded the largest net deobligation
$300K→−$1.3M−$1.6M
The contractor now is unranked by positive obligations, based on 1 reported action.
How these findings are calculated

Findings are selected from matched-period changes in obligations, share, rank, funding offices, concentration, reported set-asides, material award actions, and agency-peer outliers. Related signals are combined, and only material evidence-backed changes are shown. Review the full methodology.

Federal contract obligations by funding office

See how positive obligations were attributed across funding offices in the 12 months ending Sep 10, 2026.

92.9% of positive obligations were attributed to BUREAU OF OVERSEAS BUILDINGS OPS. That represents $47.9M, down $26.7M from the preceding 12 months.

Latest 12-month share of positive obligations; the gray segment represents all other reported offices.

  1. BUREAU OF OVERSEAS BUILDINGS OPS92.9% · $47.9M · down $26.7M
  2. ACQUISITIONS - AQM MOMENTUM4.8% · $2.5M · down $1.6M
  3. BUREAU OF DIPLOMATIC SECURITY0.60% · $312K · up $334K
  4. BUREAU OF NEAR EASTERN AFFAIRS0.40% · $207K · up $149K
  5. BUREAU OF INTERNATIONAL NARCOTICS0.26% · $135K · up $399K
  6. All other reported offices1.1% of positive obligations
View reported office rankings, comparisons, and evidence

USAspending assigns each award to a funding office. That office may differ from the requiring activity, program office, contracting office, individual buyer, or actual customer.

  1. Reported funding office

    BUREAU OF OVERSEAS BUILDINGS OPS

    #1Rank unchanged

    Latest 12 months

    $47.9M

    92.9% of positive obligations

    Versus preceding 12 months

    −$26.7M

    68 active prime contractors · 154 awards

    View office comparison and evidence

    Reported obligations decreased 35.8% from $74.6M to $47.9M. The office’s share of positive obligations moved from 91.0% to 92.9%, a change of +1.9 percentage points.

    The latest period contains 213 actions across 154 awards and 21 newly active prime contractors. The preceding period contained 78 active prime contractors and 226 awards.

    Leading award-level changes

  2. Reported funding office

    ACQUISITIONS - AQM MOMENTUM

    #2Rank unchanged

    Latest 12 months

    $2.5M

    4.8% of positive obligations

    Versus preceding 12 months

    −$1.6M

    3 active prime contractors · 3 awards

    View office comparison and evidence

    Reported obligations decreased 38.8% from $4.1M to $2.5M. The office’s share of positive obligations moved from 5.0% to 4.8%, a change of −0.1 percentage points.

    The latest period contains 6 actions across 3 awards and 1 newly active prime contractor. The preceding period contained 4 active prime contractors and 4 awards.

  3. Reported funding office

    BUREAU OF DIPLOMATIC SECURITY

    #3New to the positive-obligation ranking

    Latest 12 months

    $312K

    0.60% of positive obligations

    Versus preceding 12 months

    +$334K

    2 active prime contractors · 2 awards

    View office comparison and evidence

    Reported obligations moved from $22K in net deobligations to $312K in net obligations. The office’s share of positive obligations moved from 0% to 0.60%, a change of +0.6 percentage points.

    The latest period contains 2 actions across 2 awards and 2 newly active prime contractors. The preceding period contained 2 active prime contractors and 2 awards.

  4. Reported funding office

    BUREAU OF NEAR EASTERN AFFAIRS

    #4Up 6 from #10

    Latest 12 months

    $207K

    0.40% of positive obligations

    Versus preceding 12 months

    +$149K

    4 active prime contractors · 4 awards

    View office comparison and evidence

    Reported obligations increased 258.9% from $58K to $207K. The office’s share of positive obligations moved from 0.070% to 0.40%, a change of +0.3 percentage points.

    The latest period contains 4 actions across 4 awards and 3 newly active prime contractors. The preceding period contained 1 active prime contractor and 3 awards.

  5. Reported funding office

    BUREAU OF INTERNATIONAL NARCOTICS

    #5New to the positive-obligation ranking

    Latest 12 months

    $135K

    0.26% of positive obligations

    Versus preceding 12 months

    +$399K

    2 active prime contractors · 3 awards

    View office comparison and evidence

    Reported obligations moved from $264K in net deobligations to $135K in net obligations. The office’s share of positive obligations moved from 0% to 0.26%, a change of +0.3 percentage points.

    The latest period contains 4 actions across 3 awards and 1 newly active prime contractor. The preceding period contained 3 active prime contractors and 3 awards.

    Leading award-level changes

  6. Reported funding office

    BUREAU OF CONSULAR AFFAIRS

    #6Down 3 from #3

    Latest 12 months

    $129K

    0.25% of positive obligations

    Versus preceding 12 months

    −$1.5M

    2 active prime contractors · 2 awards

    View office comparison and evidence

    Reported obligations decreased 92.0% from $1.6M to $129K. The office’s share of positive obligations moved from 2.0% to 0.25%, a change of −1.7 percentage points.

    The latest period contains 8 actions across 2 awards. The preceding period contained 3 active prime contractors and 3 awards.

  7. Reported funding office

    BUREAU OF ADMINSTRATION

    #7Rank unchanged

    Latest 12 months

    $117K

    0.23% of positive obligations

    Versus preceding 12 months

    −$63K

    4 active prime contractors · 6 awards

    View office comparison and evidence

    Reported obligations decreased 35.0% from $180K to $117K. The office’s share of positive obligations moved from 0.22% to 0.23%, a change of 0.0 percentage points.

    The latest period contains 7 actions across 6 awards and 1 newly active prime contractor. The preceding period contained 6 active prime contractors and 8 awards.

  8. Reported funding office

    ACQUISITIONS - PROCUREMENT EXEC

    #8Down 3 from #5

    Latest 12 months

    $82K

    0.16% of positive obligations

    Versus preceding 12 months

    −$308K

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations decreased 78.9% from $391K to $82K. The office’s share of positive obligations moved from 0.48% to 0.16%, a change of −0.3 percentage points.

    The latest period contains 3 actions across 1 award. The preceding period contained 4 active prime contractors and 4 awards.

  9. Reported funding office

    U.S. EMBASSY QUITO

    #9New to the positive-obligation ranking

    Latest 12 months

    $73K

    0.14% of positive obligations

    Versus preceding 12 months

    +$73K

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations rose from $0 to $73K. The office’s share of positive obligations moved from 0% to 0.14%, a change of +0.1 percentage points.

    The latest period contains 2 actions across 1 award and 1 newly active prime contractor. The preceding period contained 0 active prime contractors and 0 awards.

  10. Reported funding office

    BUREAU OF EUROPEAN AND EURASIAN AFF

    #10New to the positive-obligation ranking

    Latest 12 months

    $49K

    0.090% of positive obligations

    Versus preceding 12 months

    +$49K

    2 active prime contractors · 2 awards

    View office comparison and evidence

    Reported obligations moved from $487 in net deobligations to $49K in net obligations. The office’s share of positive obligations moved from 0% to 0.090%, a change of +0.1 percentage points.

    The latest period contains 2 actions across 2 awards and 1 newly active prime contractor. The preceding period contained 1 active prime contractor and 1 award.

  11. Reported funding office

    BUREAU OF AFRICAN AFFAIRS

    #11Down 7 from #4

    Latest 12 months

    $44K

    0.090% of positive obligations

    Versus preceding 12 months

    −$419K

    3 active prime contractors · 7 awards

    View office comparison and evidence

    Reported obligations decreased 90.4% from $464K to $44K. The office’s share of positive obligations moved from 0.57% to 0.090%, a change of −0.5 percentage points.

    The latest period contains 7 actions across 7 awards and 1 newly active prime contractor. The preceding period contained 6 active prime contractors and 17 awards.

  12. Reported funding office

    U.S. EMBASSY SAN SALVADOR

    No positive-obligation rank

    Latest 12 months

    −$5K

    0% of positive obligations

    Versus preceding 12 months

    −$364K

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations moved from $359K in net obligations to $5K in net deobligations. The office’s share of positive obligations moved from 0.44% to 0%, a change of −0.4 percentage points.

    The latest period contains 2 actions across 1 award. The preceding period contained 1 active prime contractor and 1 award.

Contract types, competition, and procurement methods

From Sep 11, 2025 through Sep 10, 2026, 111 awards had positive obligations totaling $56.9M. Subject to Multiple Award Fair Opportunity was the leading reported procedure, accounting for 57.4% of positive obligations. Awards with a reported parent IDV accounted for 81.1%. Reported awards used contract vehicles such as Worldwide Design Services and National A/E/I IDIQ.

Leading award type
81.1%
Delivery Order
Leading reported procedure
57.4%
Subject to Multiple Award Fair Opportunity
Reported parent IDV
81.1%
of positive obligations had a reported parent IDV
Median reported offers
1
107 of 111 awards reported offers

Observed contract vehicles

Only exact reported parent-PIID matches are shown; missing parent IDs are not inferred.

Buying method changes

Compared with Sep 11, 2024–Sep 10, 2025. Based on 111 current awards and 143 preceding awards with positive net obligations.

Multiple-award parent obligation share
80.5%
Up from 64.4% in the preceding period
Reported full-and-open obligation share
51.4%
Down from 67.1% in the preceding period
How to read these changes

Directional color and the Up or Down labels show historical movement only. Green does not mean favorable and red does not mean unfavorable; neither predicts a future procurement method.

Same-NAICS comparison

Compared with the NAICS 541310 peer median, parent-IDV obligation share is 1.8 percentage points lower, reported full-and-open obligation share is 11.9 percentage points higher, delivery-order obligation share is 1.8 percentage points lower, and median positive award obligations are 51.0% lower.

MeasureThis marketPeer medianDifference
Parent-IDV obligation share81.1%82.9%-1.8 pts
Reported full-and-open obligation share51.4%39.5%+11.9 pts
Delivery-order obligation share81.1%82.9%-1.8 pts
Median positive award obligations$66K$136K-51.0%
Peer cohort and comparison limits

The peer median gives each of the 10 eligible agency markets equal weight. The included agency markets are:

Agency mission, scale, and acquisition context can differ. Peer position does not establish market attractiveness or predict a future procurement method.

View buying-method details and data coverage

Award types

Reported valueAwardsPositive obligationsShare
Delivery Order(C)46$46.2M81.1%
Definitive Contract(D)15$8.5M14.9%
Purchase Order(B)50$2.3M4.0%

Reported parent-award types

Reported valueAwardsPositive obligationsShare
IDC(B)46$46.2M81.1%
Not reported65$10.7M18.9%

Single- or multiple-award parent structure

Reported valueAwardsPositive obligationsShare
Multiple Award(M)42$45.9M80.5%
Single Award(S)4$325K0.57%
Not reported65$10.7M18.9%

Solicitation procedures

Reported valueAwardsPositive obligationsShare
Subject to Multiple Award Fair Opportunity(MAFO)33$32.7M57.4%
Mafo(SUBJECT TO MULTIPLE AWARD FAIR OPPORTUNITY)9$13.2M23.2%
Only One Source(SSS)11$5.8M10.1%
Architect-Engineer FAR 6.102(AE)4$2.4M4.2%
Simplified Acquisition(SP1)28$1.0M1.8%
Sp1(SIMPLIFIED ACQUISITION)10$618K1.1%
Other reported values16$1.3M2.3%

Extent competed

Reported valueAwardsPositive obligationsShare
Full and Open Competition(A)45$29.3M51.4%
A(FULL AND OPEN COMPETITION)11$9.4M16.5%
Full and Open Competition After Exclusion of Sources(D)2$6.7M11.7%
Not Competed(C)11$5.8M10.1%
D(FULL AND OPEN COMPETITION AFTER EXCLUSION OF SOURCES)1$4.1M7.2%
Competed Under SAP(F)24$868K1.5%
Other reported values17$912K1.6%

Fair-opportunity and limited-source reporting

Reported valueAwardsPositive obligationsShare
Fair Opportunity Given(FAIR)35$28.7M50.5%
Other Statutory Authority(OSA)3$16.6M29.2%
Follow-on Action Following Competitive Initial Action(FOO)3$459K0.81%
Only One Source - Other(ONE)1$36K0.060%
Not reported69$11.1M19.5%

Other-than-full-and-open reasons

Reported valueAwardsPositive obligationsShare
Only One Source-Other (FAR 6.302-1 Other)(ONE)8$4.6M8.2%
Urgency (FAR 6.302-2)(URG)2$1.1M1.9%
SAP Non-Competition (FAR 13)(SP2)6$356K0.62%
Unique Source (FAR 6.302-1(B)(1))(UNQ)2$156K0.27%
Less Than or Equal to the Micro-Purchase Threshold(MPT)1$2K0%
Not reported92$50.7M89.1%

Contract pricing types

Reported valueAwardsPositive obligationsShare
Firm Fixed Price(J)86$42.7M75.0%
J(FIRM FIXED PRICE)23$14.2M24.9%
Labor Hours(Z)1$35K0.060%
Z(LABOR HOURS)1$21K0.040%

Product or Service Codes

Reported valueAwardsPositive obligationsShare
Architect and Engineering- General: Other(C219)31$34.0M59.7%
Architect and Engineering- General: Landscaping, Interior Layout, and Designing(C211)19$15.0M26.4%
Architect and Engineering- Construction: Office Buildings(C1AA)13$4.8M8.5%
Architect and Engineering- Construction: Miscellaneous Buildings(C1JZ)7$689K1.2%
Architect and Engineering- Construction: Family Housing Facilities(C1FA)5$607K1.1%
Architect and Engineering- General: Inspection (Non-Construction)(C213)5$401K0.71%
Other reported values31$1.4M2.4%

Awarding subagencies

Reported valueAwardsPositive obligationsShare
Department of State(1900)108$54.2M95.2%
Public Buildings Service(4740)3$2.7M4.8%

Awarding offices

Reported valueAwardsPositive obligationsShare
Acquisitions - Aqm Momentum(19AQMM)35$50.3M88.3%
Pbs Project Delivery Capital Construction - Branch West(47PB54)1$2.5M4.4%
U.s. Embassy Port of Spain(19TD55)1$400K0.70%
Acquisitions - Rpso Frankfurt(19GE50)5$328K0.58%
U.s. Embassy Rome(191T70)4$293K0.51%
U.s. Embassy Seoul(19KS70)4$269K0.47%
Other reported values61$2.8M5.0%

Reported parent IDVs

Reported valueAwardsPositive obligationsShare
19AQMM19D0059(1900)1$12.0M21.0%
SAQMMA14D0003(1900)1$6.6M11.6%
19AQMM19D0072(1900)3$4.3M7.5%
19AQMM25D0862(1900)1$4.1M7.2%
19AQMM19D0062(1900)2$3.0M5.3%
SAQMMA14D0002(1900)1$2.7M4.8%
47PF0023D0003(4740)1$2.5M4.4%
19AQMM19D0061(1900)2$1.7M2.9%
Other reported values34$9.4M16.5%
Not reported65$10.7M18.9%

Exact vehicle-match evidence

Reported award data linked 17 awards to a specific catalog vehicle.

Offers, award size, and timing

Median reported offers
1 median
107 reported · 4 not reported
Positive award obligations
$66K median
$26K–$154K middle 50%
Reported performance period
358 days (~12 months) median
111 reported · 0 not reported

Calculations group latest-period actions by award, retain awards with positive net obligations for share denominators, and use each award's latest reported USAspending procurement fields as of Sep 10, 2026. Blank competition, pricing, PSC, or parent-IDV values remain not reported; they are not inferred. Offer counts must be positive and below the FPDS 999 placeholder. Awarding organizations can differ from the funding agency that defines this page.

Top federal contractors

Latest 12-month market share, concentration, and complete prime contractor rankings across the period shown.

Prime contractor concentration
12 of 59prime contractors account for at least 80% of positive obligations in the last 12 months
Largest prime contractor
22.4%of positive obligations in the last 12 months
Leading four prime contractors
50.3%of positive obligations in the last 12 months
Leading eight prime contractors
70.1%of positive obligations in the last 12 months

Based on $53.4M in positive obligations during the 12 months ending Sep 10, 2026. Individual shares and movement appear in the searchable rankings below. Movement compares with Sep 11, 2024–Sep 10, 2025.

Last 12mo obligation volume: Highest positive obligations first; net deobligations follow by magnitude; contractors with no activity in the last 12 months follow by all-period obligations. Ranks use the complete contractor list and remain fixed when search narrows the results.

15 leading contractors
  1. #1

    Last 12mo obligations

    $12.0M

    22.4%

    Dollar movement

    +$11.3M

    vs. prior 12 months

    Last 12mo awards

    2 awards

    3 actions

    Historical and award details for ANNUM ARCHITECTS, INC.
    Obligations: prior → latest
    $716K → $12.0M
    +1572.4%
    Share: prior → latest
    0.84% → 22.4%
    +21.6 percentage points
    All-period obligations
    $19.5M
    1.6% of all-period positive obligations · 5 awards
    Recorded activity
    Since Dec 2, 2021
    through Jul 17, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported24
    Reported small business00
    All-period set-aside types

    None reported.

  2. #2

    Last 12mo obligations

    $6.6M

    12.3%

    Dollar movement

    +$6.5M

    vs. prior 12 months

    Last 12mo awards

    1 award

    2 actions

    Historical and award details for WEISS/MANFREDI ARCHITECTS LLP
    Obligations: prior → latest
    $73K → $6.6M
    +8886.9%
    Share: prior → latest
    0.090% → 12.3%
    +12.2 percentage points
    All-period obligations
    $7.5M
    0.62% of all-period positive obligations · 3 awards
    Recorded activity
    Since Jul 15, 2022
    through Dec 31, 2025

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported11
    Reported small business11
    All-period set-aside types

    None reported.

  3. #3

    Last 12mo obligations

    $4.3M

    8.0%

    Dollar movement

    −$17.0M

    vs. prior 12 months

    Last 12mo awards

    1 award

    6 actions

    Historical and award details for BL HARBERT INTERNATIONAL LLC
    Obligations: prior → latest
    $21.3M → $4.3M
    −80.0%
    Share: prior → latest
    25.0% → 8.0%
    −17.0 percentage points
    All-period obligations
    $818.7M
    67.6% of all-period positive obligations · 1 award
    Recorded activity
    Since Jan 14, 2022
    through Jun 11, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside11
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

  4. #4

    Last 12mo obligations

    $4.1M

    7.6%

    Dollar movement

    +$4.1M

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for HELLMUTH, OBATA & KASSABAUM, P.C.
    Obligations: prior → latest
    $0 → $4.1M
    Not comparable
    Share: prior → latest
    0% → 7.6%
    +7.6 percentage points
    All-period obligations
    $4.1M
    0.34% of all-period positive obligations · 1 award
    Recorded activity
    Since Aug 24, 2026
    through Aug 24, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported10
    Reported small business10
    All-period set-aside types

    None reported.

  5. #5

    Last 12mo obligations

    $3.3M

    6.1%

    Dollar movement

    −$4.8M

    vs. prior 12 months

    Last 12mo awards

    6 awards

    9 actions

    Historical and award details for STUDIO MA, INC.
    Obligations: prior → latest
    $8.1M → $3.3M
    −59.7%
    Share: prior → latest
    9.5% → 6.1%
    −3.4 percentage points
    All-period obligations
    $35.7M
    3.0% of all-period positive obligations · 9 awards
    Recorded activity
    Since Feb 1, 2022
    through Jul 13, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported67
    Reported small business67
    All-period set-aside types

    None reported.

  6. #6

    Last 12mo obligations

    $2.7M

    5.0%

    Dollar movement

    −$584K

    vs. prior 12 months

    Last 12mo awards

    2 awards

    5 actions

    Historical and award details for SHOP ARCHITECTS, INC.
    Obligations: prior → latest
    $3.3M → $2.7M
    −17.9%
    Share: prior → latest
    3.8% → 5.0%
    +1.2 percentage points
    All-period obligations
    $29.3M
    2.4% of all-period positive obligations · 10 awards
    Recorded activity
    Since Nov 2, 2021
    through Sep 8, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported28
    Reported small business00
    All-period set-aside types

    None reported.

  7. #7

    Last 12mo obligations

    $2.5M

    4.7%

    Dollar movement

    −$414K

    vs. prior 12 months

    Last 12mo awards

    1 award

    4 actions

    Historical and award details for M ARTHUR GENSLER JR & ASSOCIATES INC
    Obligations: prior → latest
    $2.9M → $2.5M
    −14.1%
    Share: prior → latest
    3.5% → 4.7%
    +1.3 percentage points
    All-period obligations
    $5.5M
    0.45% of all-period positive obligations · 2 awards
    Recorded activity
    Since Aug 25, 2025
    through Aug 26, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported11
    Reported small business00
    All-period set-aside types

    None reported.

  8. #8

    Last 12mo obligations

    $2.1M

    4.0%

    Dollar movement

    +$224K

    vs. prior 12 months

    Last 12mo awards

    1 award

    2 actions

    Historical and award details for STUDIO GANG ARCHITECTS LTD
    Obligations: prior → latest
    $1.9M → $2.1M
    +11.9%
    Share: prior → latest
    2.2% → 4.0%
    +1.7 percentage points
    All-period obligations
    $12.9M
    1.1% of all-period positive obligations · 1 award
    Recorded activity
    Since Apr 22, 2022
    through Jan 13, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside11
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

  9. #9

    Last 12mo obligations

    $2.0M

    3.7%

    Dollar movement

    −$740K

    vs. prior 12 months

    Last 12mo awards

    4 awards

    6 actions

    Historical and award details for KIERANTIMBERLAKE LLC
    Obligations: prior → latest
    $2.7M → $2.0M
    −27.3%
    Share: prior → latest
    3.2% → 3.7%
    +0.5 percentage points
    All-period obligations
    $33.3M
    2.8% of all-period positive obligations · 8 awards
    Recorded activity
    Since Oct 26, 2021
    through Aug 12, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported42
    Reported small business00
    All-period set-aside types

    None reported.

  10. #10

    Last 12mo obligations

    $1.5M

    2.8%

    Dollar movement

    +$2.3M

    vs. prior 12 months

    Last 12mo awards

    4 awards

    7 actions

    Historical and award details for THE MILLER/HULL PARTNERSHIP, LLP
    Obligations: prior → latest
    −$824K → $1.5M
    Not comparable
    Share: prior → latest
    0% → 2.8%
    +2.8 percentage points
    All-period obligations
    $10.0M
    0.83% of all-period positive obligations · 11 awards
    Recorded activity
    Since May 11, 2022
    through Aug 12, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported46
    Reported small business00
    All-period set-aside types

    None reported.

  11. #11

    Last 12mo obligations

    $1.4M

    2.6%

    Dollar movement

    −$16.5M

    vs. prior 12 months

    Last 12mo awards

    2 awards

    2 actions

    Historical and award details for D+S INTERNATIONAL LLC
    Obligations: prior → latest
    $17.9M → $1.4M
    −92.2%
    Share: prior → latest
    21.0% → 2.6%
    −18.4 percentage points
    All-period obligations
    $21.0M
    1.7% of all-period positive obligations · 5 awards
    Recorded activity
    Since Aug 8, 2023
    through Aug 27, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported22
    Reported small business00
    All-period set-aside types

    None reported.

  12. #12

    Last 12mo obligations

    $1.3M

    2.4%

    Dollar movement

    +$1.3M

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for LEVER ARCHITECTURE, P.C.
    Obligations: prior → latest
    $0 → $1.3M
    Not comparable
    Share: prior → latest
    0% → 2.4%
    +2.4 percentage points
    All-period obligations
    $1.3M
    0.11% of all-period positive obligations · 1 award
    Recorded activity
    Since Aug 24, 2026
    through Aug 24, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported10
    Reported small business10
    All-period set-aside types

    None reported.

  13. #13

    Last 12mo obligations

    $1.2M

    2.3%

    Dollar movement

    −$1.1M

    vs. prior 12 months

    Last 12mo awards

    3 awards

    4 actions

    Historical and award details for KRUECK & SEXTON ARCHITECTS, LTD
    Obligations: prior → latest
    $2.3M → $1.2M
    −46.5%
    Share: prior → latest
    2.7% → 2.3%
    −0.4 percentage points
    All-period obligations
    $20.7M
    1.7% of all-period positive obligations · 25 awards
    Recorded activity
    Since Dec 20, 2021
    through Aug 26, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported312
    Reported small business16
    All-period set-aside types

    None reported.

  14. #14

    Last 12mo obligations

    $1.2M

    2.2%

    Dollar movement

    +$1.4M

    vs. prior 12 months

    Last 12mo awards

    5 awards

    7 actions

    Historical and award details for 1100 ARCHITECT PC
    Obligations: prior → latest
    −$181K → $1.2M
    Not comparable
    Share: prior → latest
    0% → 2.2%
    +2.2 percentage points
    All-period obligations
    $7.7M
    0.64% of all-period positive obligations · 8 awards
    Recorded activity
    Since Jul 29, 2022
    through Aug 21, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported53
    Reported small business53
    All-period set-aside types

    None reported.

  15. #15

    Last 12mo obligations

    $1.2M

    2.2%

    Dollar movement

    −$6K

    vs. prior 12 months

    Last 12mo awards

    39 awards

    43 actions

    Historical and award details for MISCELLANEOUS FOREIGN AWARDEES
    Obligations: prior → latest
    $1.2M → $1.2M
    −0.5%
    Share: prior → latest
    1.4% → 2.2%
    +0.8 percentage points
    All-period obligations
    $8.9M
    0.74% of all-period positive obligations · 247 awards
    Recorded activity
    Since Oct 21, 2021
    through Sep 4, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside3551
    Not reported49
    Reported small business00
    All-period set-aside types

    None reported.

Potential federal contract recompetes

Investigate potential recompetes surfaced by near-term end dates, award value, and recent contract changes.

WEISS/MANFREDI ARCHITECTS LLP

ADDITIONAL DESIGN SERVICES

The reported potential end date is Nov 6, 2026. Current award value is 100.0% of reported potential value ($74.8M of $74.8M).

Performance period

98.7%

As of Sep 10, 2026Potential end Nov 6, 2026

Current award value as a share of potential value

100.0%

$74.8M current$74.8M potential
Supporting data

Reported performance starts Sep 2, 2014.

No later potential end date is reported; current and potential end dates are both Nov 6, 2026.

$74.8M is obligated against $74.8M in current reported award value (100.0%).

Obligations are compared with current reported award value, not treated as a contract ceiling.

PIID SAQMMA14F2459

STUDIO GANG ARCHITECTS LTD

ADDITIONAL DESIGN SERVICES FOR BRASILIA EMBASSY COMPOUND

The reported potential end date is Sep 21, 2026. Current award value is 100.0% of reported potential value ($42.9M of $42.9M).

Performance period

99.7%

As of Sep 10, 2026Potential end Sep 21, 2026

Current award value as a share of potential value

100.0%

$42.9M current$42.9M potential
Supporting data

Reported performance starts Sep 25, 2017.

No later potential end date is reported; current and potential end dates are both Sep 21, 2026.

$42.9M is obligated against $42.9M in current reported award value (100.0%).

Reported potential end dates: Sep 24, 2023 → Sep 24, 2027 → Sep 21, 2026.

Obligations are compared with current reported award value, not treated as a contract ceiling.

PIID SAQMMA17C0017

TOD WILLIAMS BILLIE TSIEN/DAVIS BRODY BOND ARCHITECTS, A JOINT VENTURE

DESIGN SERVICES TO BE PERFORMED FOR THE NEW EMBASSY COMPOUND (NEC) IN MEXICO CITY, MEXICO

The reported potential end date is Dec 31, 2026. Current award value is 100.0% of reported potential value ($56.8M of $56.8M).

Performance period

97.8%

As of Sep 10, 2026Potential end Dec 31, 2026

Current award value as a share of potential value

100.0%

$56.8M current$56.8M potential
Supporting data

Reported performance starts May 6, 2013.

No later potential end date is reported; current and potential end dates are both Dec 31, 2026.

$56.8M is obligated against $56.8M in current reported award value (100.0%).

Reported potential end dates: Nov 16, 2023 → Dec 31, 2025 → Dec 31, 2026.

Obligations are compared with current reported award value, not treated as a contract ceiling.

PIID SAQMMA13C0001

MORPHOSIS ARCHITECTS

ADDING ADDITIONAL CONSTRUCTION PHASE SERVICES (TITLE II)

The reported potential end date is Dec 21, 2026. Current award value is 100.0% of reported potential value ($68.9M of $68.9M).

Performance period

97.7%

As of Sep 10, 2026Potential end Dec 21, 2026

Current award value as a share of potential value

100.0%

$68.9M current$68.9M potential
Supporting data

Reported performance starts Sep 19, 2014.

No later potential end date is reported; current and potential end dates are both Dec 21, 2026.

$68.9M is obligated against $68.9M in current reported award value (100.0%).

Obligations are compared with current reported award value, not treated as a contract ceiling.

PIID SAQMMA14C0018

RICHARD & KENNEDY ARCHITECTS, LLC

ADDITIONAL SUPPORT SERVICES FOR RIO NEW CONSULATE COMPOUND

The reported potential end date is Mar 1, 2027. Current award value is 100.0% of reported potential value ($32.2M of $32.2M).

Performance period

94.6%

As of Sep 10, 2026Potential end Mar 1, 2027

Current award value as a share of potential value

100.0%

$32.2M current$32.2M potential
Supporting data

Reported performance starts Jun 25, 2018.

No later potential end date is reported; current and potential end dates are both Mar 1, 2027.

$32.2M is obligated against $32.2M in current reported award value (100.0%).

Reported potential end dates: Jun 25, 2024 → Mar 1, 2027.

Obligations are compared with current reported award value, not treated as a contract ceiling.

PIID 19AQMM18F0859

SHOP ARCHITECTS, INC.

FUNDING ONLY TITLE 2 SERVICES FOR MILAN NCC

The reported potential end date moved later 2 times in the latest 12 months.

Performance period

89.3%

As of Sep 10, 2026Potential end Aug 31, 2027

Current award value as a share of potential value

100.0%

$29.6M current$29.6M potential
Supporting data

Reported performance starts Aug 15, 2018.

No later potential end date is reported; current and potential end dates are both Aug 31, 2027.

$29.6M is obligated against $29.6M in current reported award value (100.0%).

Reported potential end dates: Aug 15, 2023 → Aug 15, 2025 → Aug 15, 2027 → Aug 31, 2027.

Obligations are compared with current reported award value, not treated as a contract ceiling.

PIID 19AQMM18F2818

These are research leads, not confirmed recompetes. USAspending records through Sep 10, 2026; reported dates and values can change through later modifications.

Recent federal contract award activity

Recent contract actions with unusually large obligation changes or meaningful shifts in contractor and funding-office activity.

Modification

This action

+$12.0M

ANNUM ARCHITECTS, INC.

BUREAU OF OVERSEAS BUILDINGS OPS

DESIGN SERVICES FOR DILI

Why it stands out

One action equaled about a fifth of the market’s latest 12-month positive obligations.

The $12.0M action represented 22.4% of the market’s positive obligations over the latest 12 months.

Award net obligations
$16.2M
Share of 12-month positive obligations
22.4%
Supporting data
Prime contractor
#1 · 22.4% share
up 14 ranks · +21.6 percentage points · $11.3M net increase; action exceeded it by $716K
Funding office
#1 · 92.9% attributed share
$26.7M net decline despite this positive action
Related:Largest share gainUnusually large action
PIID 19AQMM20F4215 · Mod P00010
Modification

This action

+$6.3M

WEISS/MANFREDI ARCHITECTS LLP

BUREAU OF OVERSEAS BUILDINGS OPS

ADDITIONAL DESIGN SERVICES

Why it stands out

This award grew while spending attributed to its office declined.

The modification added $6.3M while office-attributed obligations fell $26.7M overall.

Award net obligations
$74.8M
Share of 12-month positive obligations
11.8%
Supporting data
Prime contractor
#2 · 12.3% share
up 43 ranks · +12.2 percentage points · $6.5M net increase; action accounted for 97.2%
Funding office
#1 · 92.9% attributed share
$26.7M net decline despite this positive action
Related:Largest rank gain
PIID SAQMMA14F2459 · Mod P00026
Base award

This action

+$4.1M

HELLMUTH, OBATA & KASSABAUM, P.C.

BUREAU OF OVERSEAS BUILDINGS OPS

AWARD OF A&E SERVICES FOR ADVANCING THE HONG KONG SELECTIVE IMPROVEMENTS PROJECT.

Why it stands out

No activity for this contractor was reported in this market during the preceding 12 months.

The base action placed the contractor #4 in this market by positive obligations over the latest 12 months.

Award net obligations
$4.1M
Share of 12-month positive obligations
7.6%
Supporting data
Prime contractor
#4 · 7.6% share
Newly active in this market; no actions were reported in the preceding 12 months
Funding office
#1 · 92.9% attributed share
$26.7M net decline despite this positive action
PIID 19AQMM26F1143
Deobligation

This action

−$2.6M

BL HARBERT INTERNATIONAL LLC

BUREAU OF OVERSEAS BUILDINGS OPS

CONTRACT IS MODIFIED FOLLOWING NEGOTIATIONS OF REQUESTS FOR PROPOSALS (RFPS) AND ACCEPTED VALUE ENGINEERING REQUESTS (VERS).

Why it stands out

This award recorded a material contraction.

The action removed $2.6M. A deobligation does not by itself show lower requirement demand.

Award net obligations
$818.7M
Share of 12-month positive obligations
4.8%
Supporting data
Prime contractor
#3 · 8.0% share
down 2 ranks · −17.0 percentage points · $17.0M net decline; action accounted for 15.1%
Funding office
#1 · 92.9% attributed share
+1.9 percentage points · $26.7M net decline; action accounted for 9.7%
Related:Funding office declineLargest contractor decline
PIID 19AQMM22C0048 · Mod P00023
Modification

This action

+$2.7M

SHOP ARCHITECTS, INC.

BUREAU OF OVERSEAS BUILDINGS OPS

FUNDING ONLY TITLE 2 SERVICES FOR MILAN NCC

Why it stands out

This award grew while spending attributed to its office declined.

The modification added $2.7M while office-attributed obligations fell $26.7M overall.

Award net obligations
$29.6M
Share of 12-month positive obligations
5.1%
Supporting data
Prime contractor
#6 · 5.0% share
$584K net decline despite this positive action
Funding office
#1 · 92.9% attributed share
$26.7M net decline despite this positive action
PIID 19AQMM18F2818 · Mod P00015
Modification

This action

+$2.0M

STUDIO GANG ARCHITECTS LTD

BUREAU OF OVERSEAS BUILDINGS OPS

ADDITIONAL DESIGN SERVICES FOR BRASILIA EMBASSY COMPOUND

Why it stands out

This award grew while spending attributed to its office declined.

The modification added $2.0M while office-attributed obligations fell $26.7M overall.

Award net obligations
$42.9M
Share of 12-month positive obligations
3.8%
Supporting data
Funding office
#1 · 92.9% attributed share
$26.7M net decline despite this positive action
PIID SAQMMA17C0017 · Mod P00016
View recent award activity by date (10)
  1. SHOP ARCHITECTS, INC.Modification · PIID 19AQMM18F2818
    Action+$2.7M
    Award net obligations$29.6M
  2. MISCELLANEOUS FOREIGN AWARDEESBase award · PIID 19KS7026P0815
    Action+$114K
    Award net obligations$114K
  3. ZIAS ARCHITECTURE & ENGINEERING, PLLCBase award · PIID 19ET1026P1197
    Action+$144K
    Award net obligations$144K
  4. MISCELLANEOUS FOREIGN AWARDEESBase award · PIID 19PE5026F0239
    Action+$36K
    Award net obligations$36K
  5. MISCELLANEOUS FOREIGN AWARDEESBase award · PIID 19WZ6026P0392
    Action+$18K
    Award net obligations$18K
  6. D+S INTERNATIONAL LLCDeobligation · PIID 19AQMM20F4229
    Action>−$1
    Award net obligations$1.6M
  7. BERKEBILE NELSON IMMENSCHUH MCDOWELL INCORPORATEDDeobligation · PIID SAQMMA15F0698
    Action−$42K
    Award net obligations$1.8M
  8. MISCELLANEOUS FOREIGN AWARDEESBase award · PIID 19KU2026P0673
    Action+$25K
    Award net obligations$25K
  9. HELLMUTH, OBATA & KASSABAUM, P.C.Base award · PIID 19AQMM26F1143
    Action+$4.1M
    Award net obligations$4.1M
  10. LEVER ARCHITECTURE, P.C.Base award · PIID 19AQMM26F1042
    Action+$1.3M
    Award net obligations$1.3M

State architectural services market FAQs

Answers based on reported federal contract data.

Who are the top State architectural services contractors?

In the 12 months through September 10, 2026, ANNUM ARCHITECTS, INC., WEISS/MANFREDI ARCHITECTS LLP, and BL HARBERT INTERNATIONAL LLC were the leading State architectural services prime contractors by positive obligations.

  1. #1

    ANNUM ARCHITECTS, INC.

    $11,968,952 in positive obligations

  2. #2

    WEISS/MANFREDI ARCHITECTS LLP

    $6,573,436 in positive obligations

  3. #3

    BL HARBERT INTERNATIONAL LLC

    $4,267,939 in positive obligations

Rankings use reported USAspending award data.

Did State contract obligations decrease in the architectural services market?

Yes. Measured by net prime contract obligations, reported State activity in the architectural services market decreased 37.3% from $81,677,823 in the preceding 12 months to $51,242,800 in the 12 months through September 10, 2026.

Latest 12 months
$51,242,800
Net prime contract obligations
Preceding 12 months
$81,677,823
Net prime contract obligations
Change
−37.3%
Between matched 12-month periods

Reported contract actions, not outlays or a forecast.

What recent State contract award activity was reported in the architectural services market?

Recent State contract award activity reported in the architectural services market included actions for ANNUM ARCHITECTS, INC., WEISS/MANFREDI ARCHITECTS LLP, and HELLMUTH, OBATA & KASSABAUM, P.C. during the 12 months through September 10, 2026.

Action obligations are transaction-level amounts, not current award-level obligations.

Which procurement methods were reported for State contracts under NAICS 541310?

From September 11, 2025 through September 10, 2026, State reported 111 positive-obligation awards for architectural services under NAICS 541310. The leading award type was delivery order. The leading reported procedure was subject to multiple award fair opportunity.

Positive-obligation awards
111
Leading reported procedure
Subject to Multiple Award Fair Opportunity
57.4% of positive obligations
Leading award type
Delivery Order
81.1% of positive obligations
Full and open
51.4%
of positive obligations
Reported parent IDV
81.1%
of positive obligations
Observed vehicles
Worldwide Design Services and National A/E/I IDIQ
Exact matches from reported parent PIIDs

Percentages use positive obligations as the denominator.

Which State architectural services awards may warrant recompete research?

6 State architectural services awards may warrant recompete research based on reported potential-end dates, including awards held by WEISS/MANFREDI ARCHITECTS LLP, STUDIO GANG ARCHITECTS LTD, and TOD WILLIAMS BILLIE TSIEN/DAVIS BRODY BOND ARCHITECTS, A JOINT VENTURE.

Research leads, not confirmed recompetes. Dates may change through later modifications.

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Related market research

Complete market indexes:

Same NAICS at other agencies:

Nearby NAICS at this agency:

Markets sharing leading prime records:

Leading-prime vehicle memberships:

Company memberships do not establish award-channel use.

Reported obligations include contract actions from October 1, 2021 through September 10, 2026. Set-aside and business-size fields reflect award records, not a contractor's current eligibility.

Review data methodology