Federal Capture Intelligence

Hazardous Waste Collection contractors at the Department of Defense

Contract actions: October 1, 2021 – July 27, 2026 Updated July 28, 2026 Department of Defense agency guide NAICS 562112 · Hazardous Waste Collection
Latest 12 months
$21.5M
Net obligations · Down $5.5M vs. $27.0M preceding
Prime contractors
60
With positive obligations in the latest 12 months

Market snapshot for Hazardous Waste Collection at the Department of Defense

Federal records show $128.7M in net obligations across 676 awards in Hazardous Waste Collection at the Department of Defense from Oct 1, 2021 through Jul 27, 2026. This market accounts for 0.0061% of $2.1T in agency-wide net prime contract obligations over the period shown. Latest 12-month net obligations decreased 20.3% from $27.0M to $21.5M. 10 prime contractors accounted for at least 80% of positive obligations in that latest period.

Fiscal-year activity

FY26 is year-to-date through Jul 27, 2026; earlier years show complete fiscal-year totals.

FY26 year-to-date: $15.7M versus $23.5M through the same date in FY25 (−33.3%).
Net obligations · complete fiscal yearNet obligations · FY26 YTDContract actions
View fiscal-year data table
Fiscal yearNet obligationsContract actionsCoverage
FY2022$26.3M296Complete
FY2023$29.2M320Complete
FY2024$28.2M299Complete
FY2025$29.4M306Complete
FY2026$15.7M139YTD through Jul 27, 2026

Market at a glance

All reported prime contract awards
All-period net obligations
$128.7M
676 awards · 164 prime contractors
Latest 12-month movement
−20.3%
$21.5M vs. $27.0M
Leading eight prime share
72.5%
Share held by the eight leading prime contractors in the latest 12 months
View agency share, denominators, and set-aside reporting
Agency context
0.0061% of $2.1T in agency-wide net obligations.
Set-aside share when reported
41.1% of 299 awards with reported set-aside status.
Set-aside reporting
123 set aside · 176 no set-aside · 377 not reported

What changed in the last 12 months?

Jul 28, 2025–Jul 27, 2026, compared with Jul 28, 2024–Jul 27, 2025.

Competitive shifts

PACIFIC COMMERCIAL SERVICES, INC. climbed the most in the contractor rankings
#61→#6Up 55 places
The contractor accounts for 6.8% of positive obligations across 7 reported actions.
POTOMAC ENVIRONMENTAL INC fell the most in the contractor rankings
#5→#57Down 52 places
The contractor accounts for 0.020% of positive obligations across 1 reported action.
MELLOR ENGINEERING INC lost the most market share
9.4%→6.3%−3.1 percentage points
The contractor now ranks #7 by positive obligations, based on 10 reported actions.
PERIKIN ENTERPRISES LLC had the largest decline in reported obligations
$4.4M→$3.1M−$1.3M
The contractor now ranks #1 by positive obligations and accounts for 14.3% of positive obligations, based on 4 reported actions.

Buyer demand

Reported obligations through W2SU ENDIST FORT WORTH CW increased
$0→$3.1M+$3.1M
Latest-period activity spans 2 awards across 1 prime contractor.
Reported obligations through NAVFACSYSCOM MARIANAS decreased
$3.0M→$1.6M−$1.5M
Latest-period activity spans 12 awards across 2 prime contractors.
View 1 additional material change

Market structure

Top-five contractor share increased
48.3%→53.7%+5.4 percentage points
Contractors outside the top five now account for 46.3% of positive obligations.
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.

Funding pattern for Hazardous Waste Collection at the Department of Defense

See how positive obligations were attributed across funding offices in the 12 months ending Jul 27, 2026.

14.3% of positive obligations were attributed to W2SU ENDIST FORT WORTH CW. That represents $3.1M, up $3.1M from the preceding 12 months.

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

  1. W2SU ENDIST FORT WORTH CW14.3% · $3.1M · up $3.1M
  2. PUGET SOUND NAVAL SHIPYARD IMF8.6% · $1.9M · up $995K
  3. NAVFACSYSCOM MARIANAS7.3% · $1.6M · down $1.5M
  4. W6B6 USA GARRISON DUGWAY6.3% · $1.4M · down $1.2M
  5. NAVFACSYSCOM WASHINGTON5.9% · $1.3M · up $42K
  6. All other reported offices57.5% 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

    W2SU ENDIST FORT WORTH CW

    #1New to the positive-obligation ranking

    Latest 12 months

    $3.1M

    14.3% of positive obligations

    Versus preceding 12 months

    +$3.1M

    1 active prime contractor · 2 awards

    View office comparison and evidence

    Reported obligations rose from $0 to $3.1M. The office’s share of positive obligations moved from 0% to 14.3%, a change of +14.3 percentage points.

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

    Leading award-level changes

  2. Reported funding office

    PUGET SOUND NAVAL SHIPYARD IMF

    #2Up 6 from #8

    Latest 12 months

    $1.9M

    8.6% of positive obligations

    Versus preceding 12 months

    +$995K

    1 active prime contractor · 10 awards

    View office comparison and evidence

    Reported obligations increased 114.2% from $872K to $1.9M. The office’s share of positive obligations moved from 3.2% to 8.6%, a change of +5.5 percentage points.

    The latest period contains 11 actions across 10 awards. The preceding period contained 2 active prime contractors and 5 awards.

  3. Reported funding office

    NAVFACSYSCOM MARIANAS

    #3Down 1 from #2

    Latest 12 months

    $1.6M

    7.3% of positive obligations

    Versus preceding 12 months

    −$1.5M

    2 active prime contractors · 12 awards

    View office comparison and evidence

    Reported obligations decreased 48.0% from $3.0M to $1.6M. The office’s share of positive obligations moved from 11.1% to 7.3%, a change of −3.8 percentage points.

    The latest period contains 15 actions across 12 awards. The preceding period contained 2 active prime contractors and 7 awards.

  4. Reported funding office

    W6B6 USA GARRISON DUGWAY

    #4Down 1 from #3

    Latest 12 months

    $1.4M

    6.3% of positive obligations

    Versus preceding 12 months

    −$1.2M

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations decreased 47.2% from $2.6M to $1.4M. The office’s share of positive obligations moved from 9.4% to 6.3%, a change of −3.1 percentage points.

    The latest period contains 10 actions across 1 award. The preceding period contained 1 active prime contractor and 1 award.

  5. Reported funding office

    NAVFACSYSCOM WASHINGTON

    #5Up 2 from #7

    Latest 12 months

    $1.3M

    5.9% of positive obligations

    Versus preceding 12 months

    +$42K

    1 active prime contractor · 5 awards

    View office comparison and evidence

    Reported obligations increased 3.4% from $1.2M to $1.3M. The office’s share of positive obligations moved from 4.5% to 5.9%, a change of +1.4 percentage points.

    The latest period contains 10 actions across 5 awards. The preceding period contained 1 active prime contractor and 6 awards.

  6. Reported funding office

    NAVFACSYSCOM SOUTHWEST

    #6Up 8 from #14

    Latest 12 months

    $1.2M

    5.7% of positive obligations

    Versus preceding 12 months

    +$775K

    1 active prime contractor · 2 awards

    View office comparison and evidence

    Reported obligations increased 165.9% from $467K to $1.2M. The office’s share of positive obligations moved from 1.7% to 5.7%, a change of +4.0 percentage points.

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

  7. Reported funding office

    W0VA USA GAR EN R U MAINT

    #7Up 3 from #10

    Latest 12 months

    $1.2M

    5.6% of positive obligations

    Versus preceding 12 months

    +$473K

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations increased 64.6% from $732K to $1.2M. The office’s share of positive obligations moved from 2.7% to 5.6%, a change of +2.9 percentage points.

    The latest period contains 8 actions across 1 award. The preceding period contained 1 active prime contractor and 1 award.

  8. Reported funding office

    PORTSMOUTH NAVAL SHIPYARD GF

    #8Down 2 from #6

    Latest 12 months

    $1.1M

    5.0% of positive obligations

    Versus preceding 12 months

    −$179K

    1 active prime contractor · 2 awards

    View office comparison and evidence

    Reported obligations decreased 14.3% from $1.3M to $1.1M. The office’s share of positive obligations moved from 4.6% to 5.0%, a change of +0.4 percentage points.

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

  9. Reported funding office

    NAVY REGION MID ATLANTIC

    #9Up 11 from #20

    Latest 12 months

    $999K

    4.6% of positive obligations

    Versus preceding 12 months

    +$729K

    1 active prime contractor · 3 awards

    View office comparison and evidence

    Reported obligations increased 270.0% from $270K to $999K. The office’s share of positive obligations moved from 0.99% to 4.6%, a change of +3.6 percentage points.

    The latest period contains 4 actions across 3 awards. The preceding period contained 1 active prime contractor and 2 awards.

  10. Reported funding office

    NAVFACSYSCOM HAWAII

    #10New to the positive-obligation ranking

    Latest 12 months

    $889K

    4.1% of positive obligations

    Versus preceding 12 months

    +$889K

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations rose from $0 to $889K. The office’s share of positive obligations moved from 0% to 4.1%, a change of +4.1 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.

  11. Reported funding office

    NSWC INDIAN HEAD DIVISION

    #93Down 89 from #4

    Latest 12 months

    $4K

    0.020% of positive obligations

    Versus preceding 12 months

    −$2.0M

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations decreased 99.8% from $2.0M to $4K. The office’s share of positive obligations moved from 7.2% to 0.020%, a change of −7.1 percentage points.

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

  12. Reported funding office

    W6L7 USAG ALASKA

    No positive-obligation rank

    Latest 12 months

    $0

    0% of positive obligations

    Versus preceding 12 months

    −$1.9M

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations decreased 100.0% from $1.9M to $0. The office’s share of positive obligations moved from 6.9% to 0%, a change of −6.9 percentage points.

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

  13. Reported funding office

    W6CL DPW ENVIRONMENTAL DIV

    No positive-obligation rank

    Latest 12 months

    −$7K

    0% of positive obligations

    Versus preceding 12 months

    −$4.4M

    1 active prime contractor · 1 award

    View office comparison and evidence

    Reported obligations moved from $4.4M in net obligations to $7K in net deobligations. The office’s share of positive obligations moved from 16.1% to 0%, a change of −16.1 percentage points.

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

    Leading award-level changes

How this work is bought

Reported award structure, competition, pricing, work categories, and contracting channels for Hazardous Waste Collection at the Department of Defense.

During Jul 28, 2025–Jul 27, 2026, this market recorded $21.6M in positive net award obligations across 141 awards. The leading reported procedure, Negotiated Proposal/Quote, accounted for 60.5% of that positive-obligation base. Awards with a reported parent IDV accounted for 73.1%.

Leading award type
71.8%
Delivery Order
Leading reported procedure
60.5%
Negotiated Proposal/Quote
Reported parent IDV
73.1%
of positive obligations had a reported parent IDV
Median reported offers
2
65 of 141 awards reported offers

Buying method changes

Compared with Jul 28, 2024–Jul 27, 2025. Based on 141 current awards and 165 preceding awards with positive net obligations.

Delivery-order obligation share
71.8%
Up from 48.5% in the preceding period
Negotiated Proposal/Quote obligation share
60.5%
Up from 49.7% 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 562112 peer median, parent-IDV obligation share is 28.7 percentage points higher, reported full-and-open obligation share is 31.4 percentage points lower, delivery-order obligation share is 28.9 percentage points higher, and median positive award obligations are 10.7% lower.

MeasureThis marketPeer medianDifference
Parent-IDV obligation share73.1%44.4%+28.7 pts
Reported full-and-open obligation share13.0%44.4%-31.4 pts
Delivery-order obligation share71.8%43.0%+28.9 pts
Median positive award obligations$48K$54K-10.7%
Peer cohort and comparison limits

The peer median gives each of the 2 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)77$15.5M71.8%
Definitive Contract(D)12$4.0M18.3%
Purchase Order(B)45$1.9M8.6%
BPA Call(A)7$271K1.3%

Reported parent-award types

Reported valueAwardsPositive obligationsShare
IDC(B)76$15.5M71.7%
BPA(E)7$271K1.3%
FSS(C)1$30K0.14%
Not reported57$5.8M26.9%

Single- or multiple-award parent structure

Reported valueAwardsPositive obligationsShare
Single Award(S)83$15.8M73.0%
Multiple Award(M)1$30K0.14%
Not reported57$5.8M26.9%

Solicitation procedures

Reported valueAwardsPositive obligationsShare
Negotiated Proposal/Quote(NP)60$13.1M60.5%
Simplified Acquisition(SP1)66$6.5M29.9%
Only One Source(SSS)14$2.1M9.5%
Subject To Multiple Award Fair Opportunity(MAFO)1$30K0.14%

Extent competed

Reported valueAwardsPositive obligationsShare
Full And Open Competition After Exclusion Of Sources(D)50$10.3M47.6%
Competed Under SAP(F)59$6.0M27.6%
Full And Open Competition(A)11$2.8M13.0%
Not Competed(C)13$2.0M9.5%
Not Competed Under SAP(G)7$492K2.3%
Not Available For Competition(B)1$8K0.040%

Fair-opportunity and limited-source reporting

Reported valueAwardsPositive obligationsShare
Fair Opportunity Given(FAIR)1$30K0.14%
Not reported140$21.6M99.9%

Other-than-full-and-open reasons

Reported valueAwardsPositive obligationsShare
Only One Source-Other (FAR 6.302-1 Other)(ONE)12$2.0M9.2%
SAP Non-Competition (FAR 13)(SP2)7$492K2.3%
Follow-On Contract (FAR 6.302-1(A)(2)(Ii/Iii))(FOC)1$63K0.29%
Authorized By Statute (FAR 6.302-5(A)(2)(I))(OTH)1$8K0.040%
Not reported120$19.1M88.2%

Contract pricing types

Reported valueAwardsPositive obligationsShare
Firm Fixed Price(J)140$21.6M100.0%
Fixed Price Award Fee(M)1$4K0.020%

Product or Service Codes

Reported valueAwardsPositive obligationsShare
Environmental Systems Protection- Environmental Remediation(F108)49$11.6M53.4%
Housekeeping- Waste Treatment/Storage(S222)47$5.2M24.1%
Environmental Systems Protection- Environmental Licensing And Permitting(F114)4$1.4M6.5%
Housekeeping- Trash/Garbage Collection(S205)5$1.3M6.0%
Housekeeping- Custodial Janitorial(S201)2$731K3.4%
Support- Management: Other(R799)1$229K1.1%
Other reported values33$1.2M5.5%

Awarding subagencies

Reported valueAwardsPositive obligationsShare
Department of the Navy(1700)85$12.6M58.4%
Department of the Army(2100)27$7.4M34.1%
Department of the Air Force(5700)21$1.0M4.8%
Defense Health Agency(97DH)4$457K2.1%
Uniformed Services University of the Health Sciences(97HW)3$73K0.34%
U.S. Special Operations Command(97ZS)1$30K0.14%

Awarding offices

Reported valueAwardsPositive obligationsShare
W076 Endist Tulsa(W912BV)2$3.1M14.3%
Navfacsyscom Marianas(N40192)35$2.9M13.4%
Navfacsyscom Mid-Atlantic(N40085)7$2.3M10.6%
Puget Sound Naval Shipyard Imf(N4523A)10$1.9M8.6%
Navfacsyscom Washington(N40080)7$1.7M7.7%
Navfacsyscom Hawaii(N62478)4$1.4M6.5%
Other reported values76$8.4M38.8%

Reported parent IDVs

Reported valueAwardsPositive obligationsShare
W912BV25D0022(9700)2$3.1M14.3%
N4019220D1800(9700)35$2.9M13.4%
N4008524D0075(9700)6$2.1M9.6%
N4523A23D4000(9700)10$1.9M8.6%
N4008025D0003(9700)7$1.7M7.7%
N6247825D2401(9700)4$1.4M6.5%
N6247323D3602(9700)2$1.2M5.7%
W9114F23D0001(9700)3$505K2.3%
Other reported values15$1.0M4.7%
Not reported57$5.8M26.9%

Offers, award size, and timing

Median reported offers
2 median
65 reported · 76 not reported
Positive award obligations
$48K median
$14K–$158K middle 50%
Reported performance period
333 days (~11 months) median
141 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 Jul 27, 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.

Prime contractors for Hazardous Waste Collection at the Department of Defense

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

Prime contractor concentration
10 of 60prime contractors account for at least 80% of positive obligations in the last 12 months
Largest prime contractor
14.3%of positive obligations in the last 12 months
Leading four prime contractors
46.0%of positive obligations in the last 12 months
Leading eight prime contractors
72.5%of positive obligations in the last 12 months

Based on $21.6M in positive obligations during the 12 months ending Jul 27, 2026. Individual shares and movement appear in the searchable rankings below. Movement compares with Jul 28, 2024–Jul 27, 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

    $3.1M

    14.3%

    Dollar movement

    −$1.3M

    vs. prior 12 months

    Last 12mo awards

    3 awards

    4 actions

    Historical and award details for PERIKIN ENTERPRISES LLC
    Obligations: prior → latest
    $4.4M → $3.1M
    −29.9%
    Share: prior → latest
    16.2% → 14.3%
    −1.8 percentage points
    All-period obligations
    $12.8M
    9.9% of all-period positive obligations · 8 awards
    Recorded activity
    Since Feb 2, 2022
    through Apr 15, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside11
    Reported no set-aside00
    Not reported22
    Reported small business33
    All-period set-aside types
    • 2 · 8(a) sole source
  2. #2

    Last 12mo obligations

    $2.9M

    13.4%

    Dollar movement

    +$880K

    vs. prior 12 months

    Last 12mo awards

    38 awards

    43 actions

    Historical and award details for LANDSCAPE MANAGEMENT SYSTEMS, INC.
    Obligations: prior → latest
    $2.0M → $2.9M
    +43.8%
    Share: prior → latest
    7.3% → 13.4%
    +6.0 percentage points
    All-period obligations
    $13.5M
    10.4% of all-period positive obligations · 183 awards
    Recorded activity
    Since Oct 25, 2021
    through Apr 3, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported3837
    Reported small business3837
    All-period set-aside types

    None reported.

  3. #3

    Last 12mo obligations

    $2.1M

    9.7%

    Dollar movement

    +$562K

    vs. prior 12 months

    Last 12mo awards

    6 awards

    8 actions

    Historical and award details for TRIUMVIRATE ENVIRONMENTAL, LLC
    Obligations: prior → latest
    $1.5M → $2.1M
    +36.9%
    Share: prior → latest
    5.6% → 9.7%
    +4.1 percentage points
    All-period obligations
    $4.6M
    3.6% of all-period positive obligations · 9 awards
    Recorded activity
    Since Mar 4, 2024
    through Mar 8, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported63
    Reported small business00
    All-period set-aside types

    None reported.

  4. #4

    Last 12mo obligations

    $1.9M

    8.6%

    Dollar movement

    +$1.0M

    vs. prior 12 months

    Last 12mo awards

    10 awards

    11 actions

    Historical and award details for US ECOLOGY WASHINGTON INC
    Obligations: prior → latest
    $866K → $1.9M
    +115.6%
    Share: prior → latest
    3.2% → 8.6%
    +5.5 percentage points
    All-period obligations
    $5.9M
    4.6% of all-period positive obligations · 37 awards
    Recorded activity
    Since Oct 28, 2021
    through Apr 21, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported104
    Reported small business00
    All-period set-aside types

    None reported.

  5. #5

    Last 12mo obligations

    $1.7M

    7.7%

    Dollar movement

    +$409K

    vs. prior 12 months

    Last 12mo awards

    7 awards

    14 actions

    Historical and award details for HAZTRAIN INC
    Obligations: prior → latest
    $1.3M → $1.7M
    +32.6%
    Share: prior → latest
    4.6% → 7.7%
    +3.1 percentage points
    All-period obligations
    $7.1M
    5.5% of all-period positive obligations · 36 awards
    Recorded activity
    Since Jan 27, 2022
    through Apr 7, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported77
    Reported small business77
    All-period set-aside types

    None reported.

  6. #6

    Last 12mo obligations

    $1.5M

    6.8%

    Dollar movement

    +$1.4M

    vs. prior 12 months

    Last 12mo awards

    7 awards

    7 actions

    Historical and award details for PACIFIC COMMERCIAL SERVICES, INC.
    Obligations: prior → latest
    $16K → $1.5M
    +9020.2%
    Share: prior → latest
    0.060% → 6.8%
    +6.7 percentage points
    All-period obligations
    $9.7M
    7.5% of all-period positive obligations · 36 awards
    Recorded activity
    Since Oct 13, 2021
    through Mar 18, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside21
    Reported no set-aside01
    Not reported51
    Reported small business73
    All-period set-aside types
    • 6 · Total small business
  7. #7

    Last 12mo obligations

    $1.4M

    6.3%

    Dollar movement

    −$1.2M

    vs. prior 12 months

    Last 12mo awards

    1 award

    10 actions

    Historical and award details for MELLOR ENGINEERING INC
    Obligations: prior → latest
    $2.6M → $1.4M
    −47.2%
    Share: prior → latest
    9.4% → 6.3%
    −3.1 percentage points
    All-period obligations
    $10.2M
    7.9% of all-period positive obligations · 1 award
    Recorded activity
    Since Oct 22, 2021
    through Mar 18, 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 · WOSB set-aside
  8. #8

    Last 12mo obligations

    $1.2M

    5.8%

    Dollar movement

    +$412K

    vs. prior 12 months

    Last 12mo awards

    2 awards

    3 actions

    Historical and award details for EWA DIRECTION INC.
    Obligations: prior → latest
    $830K → $1.2M
    +49.6%
    Share: prior → latest
    3.0% → 5.8%
    +2.7 percentage points
    All-period obligations
    $4.4M
    3.4% of all-period positive obligations · 10 awards
    Recorded activity
    Since Oct 1, 2021
    through Apr 15, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported22
    Reported small business22
    All-period set-aside types
    • 1 · Total small business
  9. #9

    Last 12mo obligations

    $1.2M

    5.6%

    Dollar movement

    +$416K

    vs. prior 12 months

    Last 12mo awards

    1 award

    8 actions

    Historical and award details for SERES ENGINEERING & SERVICES LLC
    Obligations: prior → latest
    $790K → $1.2M
    +52.6%
    Share: prior → latest
    2.9% → 5.6%
    +2.7 percentage points
    All-period obligations
    $4.6M
    3.5% of all-period positive obligations · 2 awards
    Recorded activity
    Since Mar 15, 2022
    through Apr 22, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside12
    Reported no set-aside00
    Not reported00
    Reported small business12
    All-period set-aside types
    • 1 · 8(a) sole source
    • 1 · 8(a) competed
  10. #10

    Last 12mo obligations

    $514K

    2.4%

    Dollar movement

    +$25K

    vs. prior 12 months

    Last 12mo awards

    4 awards

    11 actions

    Historical and award details for REMONDIS INDUSTRIE SERVICE GMBH.
    Obligations: prior → latest
    $490K → $514K
    +5.0%
    Share: prior → latest
    1.8% → 2.4%
    +0.6 percentage points
    All-period obligations
    $2.1M
    1.6% of all-period positive obligations · 21 awards
    Recorded activity
    Since Oct 27, 2021
    through Apr 2, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside11
    Not reported35
    Reported small business00
    All-period set-aside types

    None reported.

  11. #11

    Last 12mo obligations

    $466K

    2.2%

    Dollar movement

    −$173K

    vs. prior 12 months

    Last 12mo awards

    2 awards

    5 actions

    Historical and award details for ENVIRONMENTAL COMPLIANCE CONSULTANTS, INC.
    Obligations: prior → latest
    $639K → $466K
    −27.1%
    Share: prior → latest
    2.3% → 2.2%
    −0.2 percentage points
    All-period obligations
    $2.0M
    1.6% of all-period positive obligations · 2 awards
    Recorded activity
    Since Oct 19, 2022
    through Mar 13, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside22
    Reported no set-aside00
    Not reported00
    Reported small business22
    All-period set-aside types
    • 2 · Total small business
  12. #12

    Last 12mo obligations

    $461K

    2.1%

    Dollar movement

    −$26K

    vs. prior 12 months

    Last 12mo awards

    2 awards

    2 actions

    Historical and award details for ENERGYSOLUTIONS, LLC
    Obligations: prior → latest
    $487K → $461K
    −5.4%
    Share: prior → latest
    1.8% → 2.1%
    +0.4 percentage points
    All-period obligations
    $949K
    0.73% of all-period positive obligations · 9 awards
    Recorded activity
    Since Dec 2, 2024
    through Feb 5, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported27
    Reported small business00
    All-period set-aside types

    None reported.

  13. #13

    Last 12mo obligations

    $386K

    1.8%

    Dollar movement

    +$4K

    vs. prior 12 months

    Last 12mo awards

    2 awards

    5 actions

    Historical and award details for APEC CO., LTD
    Obligations: prior → latest
    $382K → $386K
    +0.9%
    Share: prior → latest
    1.4% → 1.8%
    +0.4 percentage points
    All-period obligations
    $2.0M
    1.5% of all-period positive obligations · 5 awards
    Recorded activity
    Since Oct 28, 2021
    through Mar 12, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside11
    Not reported11
    Reported small business00
    All-period set-aside types

    None reported.

  14. #14

    Last 12mo obligations

    $352K

    1.6%

    Dollar movement

    +$352K

    vs. prior 12 months

    Last 12mo awards

    1 award

    2 actions

    Historical and award details for GRYPHON ENVIRONMENTAL, LLC
    Obligations: prior → latest
    $0 → $352K
    Not comparable
    Share: prior → latest
    0% → 1.6%
    +1.6 percentage points
    All-period obligations
    $1.3M
    1.0% of all-period positive obligations · 4 awards
    Recorded activity
    Since Dec 9, 2021
    through Oct 23, 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 · SDVOSB set-aside
    • 1 · Total small business
  15. #15

    Last 12mo obligations

    $309K

    1.4%

    Dollar movement

    +$309K

    vs. prior 12 months

    Last 12mo awards

    1 award

    2 actions

    Historical and award details for GRAYMAR ENVIRONMENTAL SERVICES, LLC
    Obligations: prior → latest
    $0 → $309K
    Not comparable
    Share: prior → latest
    0% → 1.4%
    +1.4 percentage points
    All-period obligations
    $309K
    0.24% of all-period positive obligations · 1 award
    Recorded activity
    Since Jan 14, 2026
    through Jan 21, 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

Award activity for Hazardous Waste Collection at the Department of Defense

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

Base award

This action

+$889K

PACIFIC COMMERCIAL SERVICES, INC.

NAVFACSYSCOM HAWAII

HICKAM SOIL PILE DISPOSAL

Why it stands out

The contractor climbed 55 positions in this market.

It now ranks #6 by positive obligations over the latest 12 months.

Award net obligations
$889K
Share of 12-month positive obligations
4.1%
Supporting data
Prime contractor
#6 · 6.8% share
up 55 ranks · +6.7 percentage points · $1.4M net increase; action accounted for 61.4%
Funding office
#10 · 4.1% attributed share
+4.1 percentage points · $889K net increase; action accounted for 100.0%
Related:Largest rank gain
PIID N6247825F0086
Modification

This action

+$1.6M

PERIKIN ENTERPRISES LLC

W2SU ENDIST FORT WORTH CW

HAZARDOUS WASTE OPERATIONS AND SPILL SUPPORT SERVICES FORT BLISS, TEXAS, AND NEW MEXICO

Why it stands out

The award grew alongside stronger office-attributed spending.

The modification added $1.6M while office-attributed obligations rose $3.1M overall.

Award net obligations
$3.0M
Share of 12-month positive obligations
7.3%
Supporting data
Prime contractor
#1 · 14.3% share
$1.3M net decline despite this positive action
Funding office
#1 · 14.3% attributed share
+14.3 percentage points · $3.1M net increase; action accounted for 50.8%
Related:Funding office gain
PIID W912BV26FA025 · Mod P00001
Modification

This action

+$1.1M

TRIUMVIRATE ENVIRONMENTAL, LLC

PORTSMOUTH NAVAL SHIPYARD GF

ADD FUNDS FOR CODE 106 HAZARDOUS WASTE DISPOSAL

Why it stands out

This award grew while spending attributed to its office declined.

The modification added $1.1M while office-attributed obligations fell $179K overall.

Award net obligations
$1.1M
Share of 12-month positive obligations
4.9%
Supporting data
Prime contractor
#3 · 9.7% share
up 4 ranks · +4.1 percentage points · $562K net increase; action exceeded it by $488K
Funding office
#8 · 5.0% attributed share
$179K net decline despite this positive action
PIID N4008526F0067 · Mod P00001
Base award

This action

+$864K

EWA DIRECTION INC.

NAVFACSYSCOM SOUTHWEST

BIOMEDICAL WASTE FUNDING TASK ORDER OPTION YEAR THREE (3)

Why it stands out

The contractor climbed 2 positions in this market.

It now ranks #8 by positive obligations over the latest 12 months.

Award net obligations
$881K
Share of 12-month positive obligations
4.0%
Supporting data
Funding office
#6 · 5.7% attributed share
up 8 ranks · +4.0 percentage points · $775K net increase; action exceeded it by $89K
PIID N6247326F0207
Modification

This action

+$549K

LANDSCAPE MANAGEMENT SYSTEMS, INC.

NAVFACSYSCOM MARIANAS

N4019220D1800_N4019225F4144_RECURRING WORK SUBSEQUENT BRIDGE, THREE-MONTH EXTENSION, AND 1 THREE-MONTH OPTION

Why it stands out

This award grew while spending attributed to its office declined.

The modification added $549K while office-attributed obligations fell $1.5M overall.

Award net obligations
$1.4M
Share of 12-month positive obligations
2.5%
Supporting data
Prime contractor
#2 · 13.4% share
up 2 ranks · +6.0 percentage points · $880K net increase; action accounted for 62.4%
Funding office
#3 · 7.3% attributed share
$1.5M net decline despite this positive action
PIID N4019225F4144 · Mod P00003
Modification

This action

+$562K

MELLOR ENGINEERING INC

W6B6 USA GARRISON DUGWAY

CENTRAL HAZARDOUS WASTE SUPPORT SERVICES

Why it stands out

This award grew while spending attributed to its office declined.

The modification added $562K while office-attributed obligations fell $1.2M overall.

Award net obligations
$11.1M
Share of 12-month positive obligations
2.6%
Supporting data
Prime contractor
#7 · 6.3% share
$1.2M net decline despite this positive action
Funding office
#4 · 6.3% attributed share
$1.2M net decline despite this positive action
PIID W911S621C0003 · Mod P00039
View recent award activity by date (10)
  1. INDUSTRIAL WASTE UTILIZATION, LLCDeobligation · PIID 6991PE21P000006
    Action−$19K
    Award net obligations$75K
  2. SERES ENGINEERING & SERVICES LLCModification · PIID W9124M23C0002
    Action+$115K
    Award net obligations$4.8M
  3. US ECOLOGY WASHINGTON INCBase award · PIID N4523A26F5732
    Action+$238K
    Award net obligations$238K
  4. MEDPRO WASTE DISPOSAL, LLCBase award · PIID W911SD26PA041
    Action+$6K
    Award net obligations$6K
  5. WESTERN OIL, INCBase award · PIID N6660426F0294
    Action+$48K
    Award net obligations$48K
  6. PERIKIN ENTERPRISES LLCBase award · PIID W912BV26FA048
    Action+$127K
    Award net obligations$167K
  7. PRECISION INDUSTRIAL MAINTENANCE, LLCModification · PIID W912PQ24P0051
    Action+$70K
    Award net obligations$320K
  8. PERIKIN ENTERPRISES LLCModification · PIID W912BV26FA025
    Action+$1.6M
    Award net obligations$3.0M
  9. CLC SERVICES INCModification · PIID FA303021P0026
    Action+$15K
    Award net obligations$188K
  10. SCHAAL & MUELLER GMBH & CO. KGBase award · PIID W91WFU26PA002
    Action+$63K
    Award net obligations$63K

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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 July 27, 2026. Set-aside and business-size fields reflect award records, not a contractor's current eligibility. Public Department of Defense award records are generally delayed by 90 days.

Review data methodology