Federal Capture Intelligence

Top DOI all other support services contractors (NAICS 561990)

Contract actions: October 1, 2021 – October 23, 2026 Updated October 24, 2026 Department of the Interior agency guide NAICS 561990 · All Other Support Services
Latest 12 months
$11.1M
Net obligations · Up $7.9M vs. $3.2M preceding
Prime contractors
40
With positive obligations in the latest 12 months

Research the DOI federal contracting market for all other support services under NAICS 561990. Compare top federal contractors and market share, reported contract obligations and spending trends, funding-office attribution, recent award activity, and contract types, competition, and procurement methods.

Contract obligation trends for All Other Support Services at the Department of the Interior

Federal records show $22.7M in net obligations across 247 awards in All Other Support Services at the Department of the Interior from Oct 1, 2021 through Oct 23, 2026. This market accounts for 0.085% of $26.8B in agency-wide net prime contract obligations over the period shown. Latest 12-month net obligations increased 246.2% from $3.2M to $11.1M. 4 prime contractors accounted for at least 80% of positive obligations in that latest period.

Fiscal-year activity

FY27 is year-to-date through Oct 23, 2026; earlier years show complete fiscal-year totals.

FY27 year-to-date: $199K versus $0 through the same date in FY26 (Not comparable).
Net obligations · complete fiscal yearNet obligations · FY27 YTDContract actions
View fiscal-year data table
Fiscal yearNet obligationsContract actionsCoverage
FY2022$4.0M92Complete
FY2023$2.5M90Complete
FY2024$1.9M103Complete
FY2025$3.2M90Complete
FY2026$10.9M99Complete

Market at a glance

All reported prime contract awards
All-period net obligations
$22.7M
247 awards · 145 prime contractors
Latest 12-month movement
+246.2%
$11.1M vs. $3.2M
Leading eight prime share
88.7%
Share held by the eight leading prime contractors in the latest 12 months
View agency share, denominators, and set-aside reporting
Agency context
0.085% of $26.8B in agency-wide net obligations.
Set-aside share when reported
60.7% of 211 awards with reported set-aside status.
Set-aside reporting
128 set aside · 83 no set-aside · 36 not reported

What changed in the last 12 months?

Oct 24, 2025–Oct 23, 2026, compared with Oct 24, 2024–Oct 23, 2025.

Market structure

Top-five contractor share increased
52.3%→83.3%+31.0 percentage points
Contractors outside the top five now account for 16.7% of positive obligations.
This market grew faster than 98.6% of comparable agency NAICS markets
+246.2%Agency median +0.6%
The agency comparison covers 108 comparable NAICS markets.

Competitive shifts

WATERFLEET, LLC was the largest newly observed contractor
$8.0MLatest 12-month obligations
First observed in this market on Sep 28, 2026, the contractor now ranks #1 by positive obligations across 2 reported actions.

Award activity

WATERFLEET, LLC received an unusually large obligation action
$8.0MSep 28, 2026 action
Reported under PIID 140PS126P0049 by DOI, NPS CONOPS STRATEGIC. Award net obligations after the action: $8.0M.
View supporting award
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 Oct 23, 2026.

71.5% of positive obligations were attributed to DOI, NPS CONOPS STRATEGIC. That represents $8.0M, up $8.0M from the preceding 12 months.

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

  1. DOI, NPS CONOPS STRATEGIC71.5% · $8.0M · up $8.0M
  2. OFFICE OF ACQUISITON GRANTS5.8% · $654K · down $218K
  3. UPPER COLORADO REGIONAL OFFICE2.4% · $270K · up $215K
  4. WINNEMUCCA DISTRICT OFFICE2.2% · $250K · up $9K
  5. PWR HONO MABO(82000)2.1% · $231K · down $66K
  6. All other reported offices16.0% 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

    DOI, NPS CONOPS STRATEGIC

    #1New to the positive-obligation ranking

    Latest 12 months

    $8.0M

    71.5% of positive obligations

    Versus preceding 12 months

    +$8.0M

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations rose from $0 to $8.0M. The office’s share of positive obligations moved from 0% to 71.5%, a change of +71.5 percentage points.

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

    Leading award-level changes

  2. Reported funding office

    OFFICE OF ACQUISITON GRANTS

    #2Down 1 from #1

    Latest 12 months

    $654K

    5.8% of positive obligations

    Versus preceding 12 months

    −$218K

    3 active prime contractors · 10 awards

    View office comparison and evidence

    Reported obligations decreased 25.0% from $872K to $654K. The office’s share of positive obligations moved from 27.2% to 5.8%, a change of −21.3 percentage points.

    The latest period contains 14 actions across 10 awards. The preceding period contained 6 active prime contractors and 9 awards.

  3. Reported funding office

    UPPER COLORADO REGIONAL OFFICE

    #3Up 10 from #13

    Latest 12 months

    $270K

    2.4% of positive obligations

    Versus preceding 12 months

    +$215K

    2 active prime contractors · 2 awards

    View office comparison and evidence

    Reported obligations increased 391.7% from $55K to $270K. The office’s share of positive obligations moved from 1.7% to 2.4%, a change of +0.7 percentage points.

    The latest period contains 3 actions across 2 awards and 2 newly active prime contractors. The preceding period contained 1 active prime contractor and 1 award.

  4. Reported funding office

    WINNEMUCCA DISTRICT OFFICE

    #4Up 2 from #6

    Latest 12 months

    $250K

    2.2% of positive obligations

    Versus preceding 12 months

    +$9K

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations increased 3.8% from $241K to $250K. The office’s share of positive obligations moved from 7.5% to 2.2%, a change of −5.3 percentage points.

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

  5. Reported funding office

    PWR HONO MABO(82000)

    #5Down 1 from #4

    Latest 12 months

    $231K

    2.1% of positive obligations

    Versus preceding 12 months

    −$66K

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations decreased 22.2% from $297K to $231K. The office’s share of positive obligations moved from 9.3% to 2.1%, a change of −7.2 percentage points.

    The latest period contains 3 actions across 1 award. The preceding period contained 1 active prime contractor and 1 award.

  6. Reported funding office

    NATIONAL PARK SERVICE CONTRACTING ACTIVITY

    #6New to the positive-obligation ranking

    Latest 12 months

    $199K

    1.8% of positive obligations

    Versus preceding 12 months

    +$199K

    2 active prime contractors · 2 awards

    View office comparison and evidence

    Reported obligations rose from $0 to $199K. The office’s share of positive obligations moved from 0% to 1.8%, a change of +1.8 percentage points.

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

  7. Reported funding office

    IMR NORTHERN ROCKIES(12200)

    #7Up 13 from #20

    Latest 12 months

    $191K

    1.7% of positive obligations

    Versus preceding 12 months

    +$177K

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations increased 1262.9% from $14K to $191K. The office’s share of positive obligations moved from 0.44% to 1.7%, a change of +1.3 percentage points.

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

  8. Reported funding office

    OFC OF ACQUSITION GRANTS-NATIONAL

    #8Rank unchanged

    Latest 12 months

    $185K

    1.6% of positive obligations

    Versus preceding 12 months

    +$33K

    6 active prime contractors · 6 awards

    View office comparison and evidence

    Reported obligations increased 21.9% from $152K to $185K. The office’s share of positive obligations moved from 4.7% to 1.6%, a change of −3.1 percentage points.

    The latest period contains 7 actions across 6 awards and 4 newly active prime contractors. The preceding period contained 3 active prime contractors and 3 awards.

  9. Reported funding office

    PWR GOGA(86000)

    #9Down 4 from #5

    Latest 12 months

    $169K

    1.5% of positive obligations

    Versus preceding 12 months

    −$82K

    3 active prime contractors · 3 awards

    View office comparison and evidence

    Reported obligations decreased 32.7% from $251K to $169K. The office’s share of positive obligations moved from 7.8% to 1.5%, a change of −6.3 percentage points.

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

  10. Reported funding office

    ALBUQUERQUE AREA OFFICE

    #10Up 7 from #17

    Latest 12 months

    $117K

    1.1% of positive obligations

    Versus preceding 12 months

    +$82K

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations increased 234.9% from $35K to $117K. The office’s share of positive obligations moved from 1.1% to 1.1%, a change of 0.0 percentage points.

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

  11. Reported funding office

    INDIAN EDUCATION ACQUISITION OFFICE

    #14New to the positive-obligation ranking

    Latest 12 months

    $101K

    0.90% of positive obligations

    Versus preceding 12 months

    +$101K

    2 active prime contractors · 2 awards

    View office comparison and evidence

    Reported obligations rose from $0 to $101K. The office’s share of positive obligations moved from 0% to 0.90%, a change of +0.9 percentage points.

    The latest period contains 3 actions across 2 awards and 2 newly active prime contractors. The preceding period contained 0 active prime contractors and 0 awards.

  12. Reported funding office

    MONTANA STATE OFFICE

    #16Down 9 from #7

    Latest 12 months

    $70K

    0.62% of positive obligations

    Versus preceding 12 months

    −$94K

    1 active prime contractor · 3 awards

    View office comparison and evidence

    Reported obligations decreased 57.5% from $164K to $70K. The office’s share of positive obligations moved from 5.1% to 0.62%, a change of −4.5 percentage points.

    The latest period contains 4 actions across 3 awards. The preceding period contained 2 active prime contractors and 4 awards.

  13. Reported funding office

    SER WEST(52000)

    No positive-obligation rank

    Latest 12 months

    $0

    0% of positive obligations

    Versus preceding 12 months

    −$299K

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations decreased 100.0% from $299K to $0. The office’s share of positive obligations moved from 9.3% to 0%, a change of −9.3 percentage points.

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

  14. Reported funding office

    MP-REGIONAL OFFICE

    No positive-obligation rank

    Latest 12 months

    −$119K

    0% of positive obligations

    Versus preceding 12 months

    −$430K

    4 active prime contractors · 8 awards

    View office comparison and evidence

    Reported obligations moved from $311K in net obligations to $119K in net deobligations. The office’s share of positive obligations moved from 9.7% to 0%, a change of −9.7 percentage points.

    The latest period contains 9 actions across 8 awards and 1 newly active prime contractor. The preceding period contained 6 active prime contractors and 7 awards.

    Leading award-level changes

Contract types, competition, and procurement methods

From Oct 24, 2025 through Oct 23, 2026, 60 awards had positive obligations totaling $11.2M. Sss was the leading reported procedure, accounting for 71.5% of positive obligations. Awards with a reported parent IDV accounted for 6.3%.

Leading award type
93.7%
Purchase Order
Leading reported procedure
71.5%
Sss
Reported parent IDV
6.3%
of positive obligations had a reported parent IDV
Median reported offers
1
52 of 60 awards reported offers

Buying method changes

Compared with Oct 24, 2024–Oct 23, 2025. Based on 60 current awards and 58 preceding awards with positive net obligations.

Leading reported procedure
Sss
Previously Simplified Acquisition · 75.7% preceding vs 71.5% current
Parent-IDV obligation share
6.3%
Down from 28.5% 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 561990 peer median, parent-IDV obligation share is 53.5 percentage points lower, reported full-and-open obligation share is 5.6 percentage points lower, delivery-order obligation share is 39.5 percentage points lower, and median positive award obligations are 28.9% higher.

MeasureThis marketPeer medianDifference
Parent-IDV obligation share6.3%59.8%-53.5 pts
Reported full-and-open obligation share0.050%5.6%-5.6 pts
Delivery-order obligation share5.9%45.4%-39.5 pts
Median positive award obligations$33K$26K+28.9%
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
Purchase Order(B)45$10.5M93.7%
Delivery Order(C)10$665K5.9%
BPA Call(A)5$41K0.37%

Reported parent-award types

Reported valueAwardsPositive obligationsShare
IDC(B)8$660K5.9%
BPA(E)5$41K0.37%
FSS(C)2$5K0.050%
Not reported45$10.5M93.7%

Single- or multiple-award parent structure

Reported valueAwardsPositive obligationsShare
Single Award(S)13$701K6.2%
Multiple Award(M)2$5K0.050%
Not reported45$10.5M93.7%

Solicitation procedures

Reported valueAwardsPositive obligationsShare
Sss(ONLY ONE SOURCE)3$8.0M71.5%
Simplified Acquisition(SP1)33$1.5M13.6%
Sp1(SIMPLIFIED ACQUISITION)10$736K6.5%
Only One Source(SSS)8$437K3.9%
Negotiated Proposal/Quote(NP)3$300K2.7%
Np(NEGOTIATED PROPOSAL/QUOTE)1$200K1.8%
Other reported values2$5K0.049%

Extent competed

Reported valueAwardsPositive obligationsShare
C(NOT COMPETED)3$8.0M71.5%
Competed Under SAP(F)29$1.3M11.9%
F(COMPETED UNDER SAP)8$702K6.2%
Not Competed(C)8$437K3.9%
Full and Open Competition After Exclusion of Sources(D)3$300K2.7%
D(FULL AND OPEN COMPETITION AFTER EXCLUSION OF SOURCES)1$200K1.8%
Other reported values8$222K2.0%

Fair-opportunity and limited-source reporting

Reported valueAwardsPositive obligationsShare
Competitive Set Aside(CSA)2$5K0.050%
Not reported58$11.2M100.0%

Other-than-full-and-open reasons

Reported valueAwardsPositive obligationsShare
Urgency (FAR 6.302-2)(URG)3$8.1M72.1%
Only One Source-Other (FAR 6.302-1 Other)(ONE)8$371K3.3%
SAP Non-Competition (FAR 13)(SP2)3$164K1.5%
Authorized by Statute (FAR 6.302-5(A)(2)(I))(OTH)3$53K0.47%
Not reported43$2.5M22.7%

Contract pricing types

Reported valueAwardsPositive obligationsShare
J(FIRM FIXED PRICE)11$8.9M78.8%
Firm Fixed Price(J)43$2.1M18.3%
Labor Hours(Z)3$205K1.8%
Z(LABOR HOURS)3$116K1.0%

Product or Service Codes

Reported valueAwardsPositive obligationsShare
Transportation/Travel/Relocation- Transportation: Motor Freight(V112)1$8.0M71.1%
Support- Professional: Other(R499)11$858K7.6%
Support- Management: Logistics Support(R706)5$609K5.4%
Housekeeping- Facilities Operations Support(S216)6$358K3.2%
Transportation/Travel/Relocation- Transportation: Other(V119)1$199K1.8%
Miscellaneous Office Machines(7490)5$172K1.5%
Other reported values31$1.1M9.4%

Awarding subagencies

Reported valueAwardsPositive obligationsShare
Departmental Offices(1406)3$8.2M72.9%
U.S. Geological Survey(1434)16$882K7.8%
National Park Service(1443)11$862K7.7%
Bureau of Reclamation(1425)14$585K5.2%
Bureau of Land Management(1422)13$574K5.1%
Bureau of Indian Affairs and Bureau of Indian Education(1450)2$101K0.90%
Other reported values1$42K0.37%

Awarding offices

Reported valueAwardsPositive obligationsShare
National Park Service Contracting Activity(140PP0)2$8.2M72.9%
Office of Acquisiton Grants(140G03)6$656K5.8%
Upper Colorado Regional Office(140R40)3$388K3.5%
Nevada State Office(140L39)2$255K2.3%
Pwr Hono Mabo(82000)(140P82)1$231K2.0%
Imr Northern Rockies(12200)(140P14)1$191K1.7%
Other reported values45$1.3M11.8%

Reported parent IDVs

Reported valueAwardsPositive obligationsShare
140G0325D0003(1434)4$500K4.4%
140P8524D0002(1443)3$113K1.0%
140G0325D0006(1434)1$47K0.42%
140R2025A0006(1425)4$22K0.20%
140R2025A0005(1425)1$19K0.17%
47QSMS25D006R(4732)1$5K0.040%
GS03F0068V(4730)1$5590%
Not reported45$10.5M93.7%

Offers, award size, and timing

Median reported offers
1 median
52 reported · 8 not reported
Positive award obligations
$33K median
$10K–$78K middle 50%
Reported performance period
368 days (~12 months) median
60 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 Oct 23, 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
4 of 40prime contractors account for at least 80% of positive obligations in the last 12 months
Largest prime contractor
71.1%of positive obligations in the last 12 months
Leading four prime contractors
81.1%of positive obligations in the last 12 months
Leading eight prime contractors
88.7%of positive obligations in the last 12 months

Based on $11.2M in positive obligations during the 12 months ending Oct 23, 2026. Individual shares and movement appear in the searchable rankings below. Movement compares with Oct 24, 2024–Oct 23, 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

    $8.0M

    71.1%

    Dollar movement

    +$8.0M

    vs. prior 12 months

    Last 12mo awards

    1 award

    2 actions

    Historical and award details for WATERFLEET, LLC
    Obligations: prior → latest
    $0 → $8.0M
    Not comparable
    Share: prior → latest
    0% → 71.1%
    +71.1 percentage points
    All-period obligations
    $8.0M
    34.7% of all-period positive obligations · 1 award
    Recorded activity
    Since Sep 28, 2026
    through Oct 20, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside10
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

  2. #2

    Last 12mo obligations

    $500K

    4.5%

    Dollar movement

    −$180K

    vs. prior 12 months

    Last 12mo awards

    5 awards

    7 actions

    Historical and award details for CEIBA ADVENTURES INC
    Obligations: prior → latest
    $680K → $500K
    −26.5%
    Share: prior → latest
    20.9% → 4.5%
    −16.4 percentage points
    All-period obligations
    $1.2M
    5.1% of all-period positive obligations · 6 awards
    Recorded activity
    Since Jan 2, 2025
    through Jun 2, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported52
    Reported small business52
    All-period set-aside types

    None reported.

  3. #3

    Last 12mo obligations

    $348K

    3.1%

    Dollar movement

    +$51K

    vs. prior 12 months

    Last 12mo awards

    2 awards

    5 actions

    Historical and award details for GGN SOLUTIONS LLC
    Obligations: prior → latest
    $297K → $348K
    +17.2%
    Share: prior → latest
    9.1% → 3.1%
    −6.0 percentage points
    All-period obligations
    $645K
    2.8% of all-period positive obligations · 2 awards
    Recorded activity
    Since Sep 22, 2025
    through Sep 21, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside10
    Reported no set-aside11
    Not reported00
    Reported small business21
    All-period set-aside types
    • 1 · Total small business
  4. #4

    Last 12mo obligations

    $268K

    2.4%

    Dollar movement

    +$20K

    vs. prior 12 months

    Last 12mo awards

    10 awards

    13 actions

    Historical and award details for SANI-STAR LLC
    Obligations: prior → latest
    $248K → $268K
    +7.9%
    Share: prior → latest
    7.6% → 2.4%
    −5.2 percentage points
    All-period obligations
    $744K
    3.2% of all-period positive obligations · 12 awards
    Recorded activity
    Since Sep 1, 2023
    through Sep 21, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside44
    Reported no set-aside62
    Not reported00
    Reported small business106
    All-period set-aside types
    • 4 · WOSB sole source
    • 1 · Total small business
    • 1 · WOSB set-aside
  5. #5

    Last 12mo obligations

    $250K

    2.2%

    Dollar movement

    +$9K

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for LAW ENFORCEMENT TEMPORARY PLACEMENT SERVICE, L.L.C
    Obligations: prior → latest
    $241K → $250K
    +3.8%
    Share: prior → latest
    7.4% → 2.2%
    −5.2 percentage points
    All-period obligations
    $1.2M
    5.1% of all-period positive obligations · 3 awards
    Recorded activity
    Since Jun 2, 2022
    through Jul 2, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside01
    Reported no set-aside10
    Not reported00
    Reported small business11
    All-period set-aside types
    • 2 · Total small business
  6. #6

    Last 12mo obligations

    $220K

    2.0%

    Dollar movement

    +$220K

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for LYCEUM DYNAMICS LLC
    Obligations: prior → latest
    $0 → $220K
    Not comparable
    Share: prior → latest
    0% → 2.0%
    +2.0 percentage points
    All-period obligations
    $220K
    0.96% of all-period positive obligations · 1 award
    Recorded activity
    Since Dec 17, 2025
    through Dec 17, 2025

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside10
    Reported no set-aside00
    Not reported00
    Reported small business10
    All-period set-aside types
    • 1 · Total small business
  7. #7

    Last 12mo obligations

    $199K

    1.8%

    Dollar movement

    +$199K

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for DYNAMITE WATER LLC
    Obligations: prior → latest
    $0 → $199K
    Not comparable
    Share: prior → latest
    0% → 1.8%
    +1.8 percentage points
    All-period obligations
    $199K
    0.86% of all-period positive obligations · 1 award
    Recorded activity
    Since Oct 19, 2026
    through Oct 19, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside10
    Reported no set-aside00
    Not reported00
    Reported small business10
    All-period set-aside types
    • 1 · Total small business
  8. #8

    Last 12mo obligations

    $191K

    1.7%

    Dollar movement

    +$191K

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for GALLATIN, COUNTY OF
    Obligations: prior → latest
    $0 → $191K
    Not comparable
    Share: prior → latest
    0% → 1.7%
    +1.7 percentage points
    All-period obligations
    $191K
    0.83% of all-period positive obligations · 1 award
    Recorded activity
    Since Apr 17, 2026
    through Apr 17, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside10
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

  9. #9

    Last 12mo obligations

    $113K

    1.0%

    Dollar movement

    +$17K

    vs. prior 12 months

    Last 12mo awards

    3 awards

    3 actions

    Historical and award details for NWESTCO LLC
    Obligations: prior → latest
    $96K → $113K
    +17.5%
    Share: prior → latest
    2.9% → 1.0%
    −1.9 percentage points
    All-period obligations
    $272K
    1.2% of all-period positive obligations · 6 awards
    Recorded activity
    Since May 21, 2024
    through Jul 1, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported32
    Reported small business00
    All-period set-aside types

    None reported.

  10. #10

    Last 12mo obligations

    $109K

    0.97%

    Dollar movement

    +$3K

    vs. prior 12 months

    Last 12mo awards

    1 award

    3 actions

    Historical and award details for CENTURY CONSULTING, LLC
    Obligations: prior → latest
    $106K → $109K
    +2.8%
    Share: prior → latest
    3.3% → 0.97%
    −2.3 percentage points
    All-period obligations
    $215K
    0.93% of all-period positive obligations · 1 award
    Recorded activity
    Since Jan 7, 2025
    through Jun 24, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside11
    Reported no set-aside00
    Not reported00
    Reported small business11
    All-period set-aside types
    • 1 · Total small business
  11. #11

    Last 12mo obligations

    $95K

    0.84%

    Dollar movement

    +$95K

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for WATER WORKS SOLUTIONS INC
    Obligations: prior → latest
    $0 → $95K
    Not comparable
    Share: prior → latest
    0% → 0.84%
    +0.8 percentage points
    All-period obligations
    $240K
    1.0% of all-period positive obligations · 2 awards
    Recorded activity
    Since Sep 16, 2024
    through Sep 12, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside10
    Reported no set-aside00
    Not reported00
    Reported small business10
    All-period set-aside types
    • 2 · Total small business
  12. #12

    Last 12mo obligations

    $87K

    0.78%

    Dollar movement

    +$87K

    vs. prior 12 months

    Last 12mo awards

    1 award

    2 actions

    Historical and award details for WATER RUNNER LLC
    Obligations: prior → latest
    $0 → $87K
    Not comparable
    Share: prior → latest
    0% → 0.78%
    +0.8 percentage points
    All-period obligations
    $87K
    0.38% of all-period positive obligations · 1 award
    Recorded activity
    Since Jan 26, 2026
    through Feb 25, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside10
    Not reported00
    Reported small business10
    All-period set-aside types

    None reported.

  13. #13

    Last 12mo obligations

    $83K

    0.74%

    Dollar movement

    +$2K

    vs. prior 12 months

    Last 12mo awards

    1 award

    2 actions

    Historical and award details for WESTPARK EXPRESS
    Obligations: prior → latest
    $80K → $83K
    +3.0%
    Share: prior → latest
    2.5% → 0.74%
    −1.7 percentage points
    All-period obligations
    $389K
    1.7% of all-period positive obligations · 1 award
    Recorded activity
    Since May 26, 2022
    through Mar 11, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside11
    Reported no set-aside00
    Not reported00
    Reported small business11
    All-period set-aside types
    • 1 · Total small business
  14. #14

    Last 12mo obligations

    $78K

    0.69%

    Dollar movement

    +$3K

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for RURAL/METRO FIRE DEPT., INC.
    Obligations: prior → latest
    $75K → $78K
    +4.4%
    Share: prior → latest
    2.3% → 0.69%
    −1.6 percentage points
    All-period obligations
    $224K
    0.97% of all-period positive obligations · 1 award
    Recorded activity
    Since Mar 29, 2024
    through Mar 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.

  15. #15

    Last 12mo obligations

    $76K

    0.68%

    Dollar movement

    +$76K

    vs. prior 12 months

    Last 12mo awards

    1 award

    2 actions

    Historical and award details for LEILANI M DEAN
    Obligations: prior → latest
    $0 → $76K
    Not comparable
    Share: prior → latest
    0% → 0.68%
    +0.7 percentage points
    All-period obligations
    $76K
    0.33% of all-period positive obligations · 1 award
    Recorded activity
    Since Apr 16, 2026
    through Oct 13, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside10
    Reported no set-aside00
    Not reported00
    Reported small business10
    All-period set-aside types
    • 1 · Total small business

Recent federal contract award activity

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

Base award

This action

+$8.0M

WATERFLEET, LLC

DOI, NPS CONOPS STRATEGIC

GRCA SOUTH RIM EMRGENCY WATER HAULING

Why it stands out

One action equaled at least half of the market’s latest 12-month positive obligations.

The $8.0M action represented 71.1% of the market’s positive obligations over the latest 12 months.

Award net obligations
$8.0M
Share of 12-month positive obligations
71.1%
Supporting data
Prime contractor
#1 · 71.1% share
Newly active in this market; no actions were reported in the preceding 12 months
Funding office
#1 · 71.5% attributed share
+71.5 percentage points · $8.0M net increase; action accounted for 100.0%
Related:Largest newly observed contractorUnusually large action
PIID 140PS126P0049
Base award

This action

+$220K

LYCEUM DYNAMICS LLC

UPPER COLORADO REGIONAL OFFICE

TRAFFIC CONTROL SERVICES AT NAVAJO DAM (PHASE 3)

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 #6 in this market by positive obligations over the latest 12 months.

Award net obligations
$220K
Share of 12-month positive obligations
2.0%
Supporting data
Prime contractor
#6 · 2.0% share
Newly active in this market; no actions were reported in the preceding 12 months
Funding office
#3 · 2.4% attributed share
up 10 ranks · +0.7 percentage points · $215K net increase; action exceeded it by $5K
PIID 140R4026P0005
Base award

This action

+$199K

DYNAMITE WATER LLC

NATIONAL PARK SERVICE CONTRACTING ACTIVITY

THIS IS A COMBINED SYNOPSIS/SOLICITATION FOR COMMERCIAL SERVICES PREPARED IN ACCORDANCE WITH RFO PART 12. THIS ANNOUNCEMENT CONSTITUTES THE ONLY SOLICITATION. OFFERS ARE BEING REQUESTED AND A SEPARATE WRITTEN SOLICITATION WILL NOT BE ISSUED. SOLIC

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 #7 in this market by positive obligations over the latest 12 months.

Award net obligations
$199K
Share of 12-month positive obligations
1.8%
Supporting data
Prime contractor
#7 · 1.8% share
Newly active in this market; no actions were reported in the preceding 12 months
Funding office
#6 · 1.8% attributed share
+1.8 percentage points · $199K net increase; action accounted for 100.0%
PIID 140PP027P0006
Base award

This action

+$191K

GALLATIN, COUNTY OF

IMR NORTHERN ROCKIES(12200)

FIRE, EMERGENCY MEDICAL AND RESCUE SERVICES EAST AND NORTH OF WEST YELLOWSTONE, MONTANA, IN SUPPORT OF YELLOWSTONE NATIONAL PARK

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 #8 in this market by positive obligations over the latest 12 months.

Award net obligations
$191K
Share of 12-month positive obligations
1.7%
Supporting data
Prime contractor
#8 · 1.7% share
Newly active in this market; no actions were reported in the preceding 12 months
Funding office
#7 · 1.7% attributed share
up 13 ranks · +1.3 percentage points · $177K net increase; action exceeded it by $14K
PIID 140P1426P0033
Base award

This action

+$250K

LAW ENFORCEMENT TEMPORARY PLACEMENT SERVICE, L.L.C

WINNEMUCCA DISTRICT OFFICE

EO 14398 DISPATCH COMMUNICATION SERVICES FOR BURNING MAN 2026

Why it stands out

The funding office climbed 2 positions in attributed spending.

It now ranks #4 in attributed spending.

Award net obligations
$250K
Share of 12-month positive obligations
2.2%
PIID 140L3926P0040
Deobligation

This action

−$128K

BIG VALLEY DIVERS, INC.

MP-REGIONAL OFFICE

MODIFICATION P00010 IS TO DE-OBLIGATE UNEXPENDED FUNDS AND CLOSEOUT - DIVING SERVICES FOR SHASTA TEMPERATURE CONTROL DEVICE WATER BARRIER CURTAINS DEPLOYMENT AND STOWAGE

Why it stands out

This award recorded a material contraction.

The action removed $128K. A deobligation does not by itself show lower requirement demand.

Award net obligations
$33K
Share of 12-month positive obligations
1.1%
Supporting data
Prime contractor
0% share
−0.6 percentage points · $145K net decline; action accounted for 88.4%
Funding office
0% attributed share
−9.7 percentage points · $430K net decline; action accounted for 29.8%
PIID 140R2021P0059 · Mod P00010
View recent award activity by date (10)
  1. DYNAMITE WATER LLCBase award · PIID 140PP027P0006
    Action+$199K
    Award net obligations$199K
  2. WATERFLEET, LLCBase award · PIID 140PS126P0049
    Action+$8.0M
    Award net obligations$8.0M
  3. UNIVERSITY OF NEW MEXICODeobligation · PIID 140G0223P0254
    Action−$5
    Award net obligations$100K
  4. GGN SOLUTIONS LLCModification · PIID 140P8225P0026
    Action+$158K
    Award net obligations$528K
  5. SANI-STAR LLCBase award · PIID 140L3626P0062
    Action+$42K
    Award net obligations$42K
  6. SANI-STAR LLCModification · PIID 140L3625P0094
    Action+$10K
    Award net obligations$49K
  7. WORKHORSE DIVING & SALVAGE, LLCBase award · PIID 140R3026P0073
    Action+$25K
    Award net obligations$25K
  8. WATER WORKS SOLUTIONS INCBase award · PIID 140P8626P0028
    Action+$95K
    Award net obligations$95K
  9. SANI-STAR LLCModification · PIID 140L3925P0110
    Action+$5K
    Award net obligations$24K
  10. TECHTERA, LLCBase award · PIID 140R6026P0069
    Action+$35K
    Award net obligations$35K

DOI all other support services market FAQs

Answers based on reported federal contract data.

Who are the top DOI all other support services contractors?

In the 12 months through October 23, 2026, WATERFLEET, LLC, CEIBA ADVENTURES INC, and GGN SOLUTIONS LLC were the leading DOI all other support services prime contractors by positive obligations.

  1. #1

    WATERFLEET, LLC

    $8,000,000 in positive obligations

  2. #2

    CEIBA ADVENTURES INC

    $500,000 in positive obligations

  3. #3

    GGN SOLUTIONS LLC

    $348,229 in positive obligations

Rankings use reported USAspending award data.

Did DOI contract obligations increase in the all other support services market?

Yes. Measured by net prime contract obligations, reported DOI activity in the all other support services market increased 246.2% from $3,197,863 in the preceding 12 months to $11,070,853 in the 12 months through October 23, 2026.

Latest 12 months
$11,070,853
Net prime contract obligations
Preceding 12 months
$3,197,863
Net prime contract obligations
Change
+246.2%
Between matched 12-month periods

Reported contract actions, not outlays or a forecast.

What recent DOI contract award activity was reported in the all other support services market?

Recent DOI contract award activity reported in the all other support services market included actions for WATERFLEET, LLC, LYCEUM DYNAMICS LLC, and DYNAMITE WATER LLC during the 12 months through October 23, 2026.

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

Which procurement methods were reported for DOI contracts under NAICS 561990?

From October 24, 2025 through October 23, 2026, DOI reported 60 positive-obligation awards for all other support services under NAICS 561990. The leading award type was purchase order. The leading reported procedure was sss.

Positive-obligation awards
60
Leading reported procedure
Sss
71.5% of positive obligations
Leading award type
Purchase Order
93.7% of positive obligations
Full and open
0.1%
of positive obligations
Reported parent IDV
6.3%
of positive obligations

Percentages use positive obligations as the denominator.

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Complete market indexes:

Same NAICS at other agencies:

Nearby NAICS at this agency:

Reported obligations include contract actions from October 1, 2021 through October 23, 2026. Set-aside and business-size fields reflect award records, not a contractor's current eligibility.

Review data methodology