Worldwide Environmental Restoration and Construction 2009 (WERC09)

Ended Master IDIQ Awarded

Federal agency
Awardees
47 across 64 IDV awards
Task orders
324
Obligated
$1,260,542,351

Vehicle facts

Agencies
Combined task order value
  • $1,288,910,518 Current, with exercised options
  • $1,351,740,211 Potential, with all options
Last date to order 100% complete
Shared ceiling 42% used
$3,000,000,000.00

IDV award and task order details come from SAM.gov/FPDS.

About this vehicle

The Air Force Installation Contracting Agency established WERC09, a master IDIQ focused on environmental remediation and construction at Department of Defense sites worldwide, with ordering authority expiring September 25, 2020—the vehicle is no longer accepting new orders and ordering closed five years nine months ago. The shared ceiling is three billion dollars.

WERC09 awarded 324 task orders between November 2008 and September 2015, delivering $1.35 billion in combined potential value across 49 prime contractors and seven customer agencies. Obligated dollars reached $1.26 billion, representing 93% of combined potential value. Task-order velocity declined sharply after 2013: the vehicle issued 59 orders in 2011, 72 in 2012, 43 in 2013, 39 in 2014, and only 1 in 2015, signaling wind-down activity ahead of the September 2020 ordering deadline.

Scope centers on petroleum, oil, and lubricant (POL) facility repairs and fuel tank inspection and maintenance at Air Force bases worldwide, complemented by performance-based remediation projects at major sites including Hill Air Force Base Utah ($71.2 million obligated), Tyndall Air Force Base Florida ($32.3 million), Galena Alaska ($45.8 million), and Eielson Air Force Base Alaska ($21.6 million). Work spans CONUS and OCONUS locations including Germany, Turkey, Portugal, Japan, South Korea, and United Kingdom. Task orders typically employed firm fixed price, with representative values ranging from under one million to eight million dollars; notable mega-orders for performance-based remediation reached $45.8 million (Galena) and $71.2 million (Hill AFB).

Competition concentrated among five primes holding 44% of task-order count: Aptim Federal Services (29 orders, $162.5 million), Gilbane Federal (36 orders, $71.3 million), WSP USA Environment & Infrastructure (30 orders, $76.4 million), Weston Solutions (26 orders, $90.8 million), and Environmental Chemical Corporation (23 orders, $36.1 million); the remaining 44 primes split the balance. By potential value, concentration was less pronounced: Aptim led at $162.5 million, followed by FPM Remediations ($108.5 million), Cape Environmental Management ($97.4 million), Weston ($90.8 million), and WSP ($76.4 million), with the top five holding roughly 40% of combined potential value.

Customer concentration skewed heavily toward Defense Logistics Agency Energy, which placed 163 orders ($259.6 million) representing roughly 50% of task-order volume and approximately 19% of combined potential value; Air Force Civil Engineer Center placed 49 orders ($1.03 billion), representing about 76% of combined potential value. Set-asides remained minimal: 77% of orders carried no set-aside, 15% were small business, 5% competitive 8(a), and 2% partial small business, reflecting the vehicle's focus on large environmental remediation programs where unrestricted competition dominated.

Description

WERC09, administered through the Air Force Center for Engineering and the Environment (AFCEE), is a five-year Indefinite Delivery/Indefinite Quantity (ID/IQ) contract focused on environmental remediation and site cleanup at Department of Defense sites, mostly Air Force bases, around the world.

IDV awards

Awardee IDV award Awarded
Argo / LRS JV FA890310D8551
MWH Americas, Inc. FA890310D8573
FPM Remediations, Inc. FA890309D8565
Laguna Construction Company, Inc. FA890309D8570
Sullivan & Charter JV, Inc. FA890309D8582
WSP USA Environment & Infrastructure Inc. FA890309D8549
Aptim Federal Services, LLC FA890309D8580
URS Group, Inc. FA890309D8587
Specpro Environmental Services LLC FA890309D8581
Versar, Inc. FA890309D8588
Environmental Quality Management, Inc. FA890309D8564
Toltest, Inc. FA890309D8586
Lkr, LLC FA890309D8571
Dawson Technical Inc. FA890309D8559
Weston Solutions Inc. FA890309D8589
Cape Environmental Management Inc. FA890309D8556
Arcadis U.s., Inc. FA890309D8550
Hydrogeologic, Inc. FA890309D8566
EMR Environmental, LLC FA890309D8562
North Wind, Inc. FA890309D8574
Ch2M Hill Constructors, Inc. FA890309D8557
Leidos, Inc. FA890309D8579
EA Engineering, Science, And Technology, Inc., PBC FA890309D8560
Battelle Memorial Institute FA890309D8552
Oneida Total Integrated Enterprises LLC FA890309D8575
Parsons Government Services Inc. FA890309D8576
KBR Services, LLC FA890309D8569
Jacobs Government Services Company FA890309D8568
Zapata Incorporated FA890309D8590
Bhate Environmental Associates, Inc. FA890309D8554
Cabrera Services Inc. FA890309D8555
Tierra Dynamic Company, L.L.C. FA890309D8585
Aerostar SES LLC FA890309D8548
BEM Systems Inc. FA890309D8553
WSP USA Environment & Infrastructure Inc. FA890309D8572
Project Resources, Inc. FA890309D8577
Conti Federal Services, Inc. FA890309D8558
Tidewater, Inc. FA890309D8584
Tetra TECH EC, Inc. FA890309D8583
AECOM Technical Services, Inc. FA890309D8547
Gilbane Federal FA890309D8567
Environmental Chemical Corporation FA890309D8561
Rma-Insight, A Joint Venture FA890309D8578
HDR Environmental, Operations And Construction, Inc. FA890309D8563
Weston Solutions Inc. FA890309D8531
FPM Remediations, Inc. FA890309D8533
Emr, Inc. FA890309D8539
URS Group, Inc. FA890309D8530
Ch2M Hill Constructors, Inc. FA890309D8522
Tidewater, Inc. FA890309D8537
Show 40 more

Latest 50 of 64 listed here. See the rest on GovTribe.

Latest task orders

Task order Awardee Awarding agency Obligated Last action
Tinker performance based remediation 0003 Versar, Inc. AFICA $39,872,127
Firm fixed price-fairchild air force base and mcconnell air force base… 0021 Gilbane Federal AFICA $2,136,138
Various repairs to petroleum oil & lubricant facilities at vandenberg AFB, CA 0023 Weston Solutions Inc. AFICA $3,684,418
Inspect and repair API tanks for multiple aetc and afmc majcom installations 0029 Weston Solutions Inc. AFICA $2,333,075
Uppermid west performance based remediation 0002 Argo / LRS JV AFICA $21,944,731
Cpff-mult sites in ROK, minor repair/construction 0007 Gilbane Federal AFICA $592,109
Florida panhandle performance based remediation PBR at eglin AFB and hurlburt… 0002 Bhate Environmental Associates, Inc. AFICA $21,418,909
New england performance based remediation 0006 Versar, Inc. AFICA $16,013,579
George PBR 0018 Aptim Federal Services, LLC AFICA $43,994,517
Performance based remediation at former kelly AFB, TX project # MBPB20117208… 0011 Aptim Federal Services, LLC AFICA $43,149,886
FFP, various repairs to POL facilities at RAF mildenhall, united kingdom. 0033 Gilbane Federal AFICA $11,854,690
Various repairs at petroleum, oil, lubricant facilities, march air reserve… 0022 Gilbane Federal AFICA $5,535,604
S. Central PBR bergstrom, carswl, eaker, homstd, richgeb 0007 FPM Remediations, Inc. AFICA $15,822,507
Oklahoma-arkansas performance based remediation (PBR) 0003 Hydrogeologic, Inc. AFICA $25,418,143
FFP - various POL repairs at andrews AFB, MD 0026 Weston Solutions Inc. AFICA $2,764,991
FFP various repairs to POL facilities at pittsburgh IAP, ANG, and ARS, PA. 0009 Tetra TECH EC, Inc. AFICA $2,880,941
Performance based remediation at barter island long range radar site, AK bullen… 0004 BEM Systems Inc. AFICA $25,595,491
Basewide system closures for groundwater and soil performance based remediation… 0004 URS Group, Inc. AFICA $24,007,988
F great lakes performance based remediation (PBR) 0004 Versar, Inc. AFICA $23,917,449
Firm fixed price, various repairs to petroluem oil lubercants facilitities at… 0031 Gilbane Federal AFICA $1,348,112
Repair fuel tanks, pipelines, and oil water separators at royal air force… 0028 Aptim Federal Services, LLC AFICA $1,922,993
Performance-based remediation at former williams air force, arizona 0002 WSP USA Environment & Infrastructure Inc. AFICA $39,869,676
Performance-based remediation (PBR) at fort eustis, virginia langley air… 0005 Hydrogeologic, Inc. AFICA $16,995,431
Eielson air force base alaska performance based remediation 0002 Jacobs Government Services Company AFICA $21,568,038
Performance based remediation at former pease AFB NH & loring AFB MA. Project #… 0010 Aptim Federal Services, LLC AFICA $29,583,758
Show 15 more

Latest 25 of 324 listed here. See the rest on GovTribe.

Top awardees by obligations

Rank Awardee Obligated Share
1 Aptim Federal Services, LLC $162,518,766 13%
2 Weston Solutions Inc. $89,353,617 7%
3 Cape Environmental Management Inc. $87,255,947 7%
4 WSP USA Environment & Infrastructure Inc. $76,374,301 6%
5 FPM Remediations, Inc. $73,227,931 6%
6 Gilbane Federal $71,288,320 6%
7 EA Engineering, Science, And Technology, Inc., PBC $69,586,862 6%
8 Versar, Inc. $63,792,576 5%
9 URS Group, Inc. $62,830,004 5%
10 Arcadis U.s., Inc. $50,848,427 4%

Top funding agencies by obligations

Rank Funding agency Obligated Share
1 Air Force $998,128,128 79%
2 Defense Logistics Agency $260,178,705 21%
3 Department of the Army $2,235,518 <1%

Obligations by fiscal year

Fiscal year Obligated
FY2026 -$663,177
FY2025 -$421,384
FY2024 $69,259
FY2023 -$2,845,354
FY2022 $339,144
FY2021 $373,072
FY2020 $2,335,650
FY2019 $10,707,350
FY2018 $31,900,488
FY2017 $43,374,402
FY2016 $102,157,066
FY2015 $93,524,472
FY2014 $214,098,356
FY2013 $278,578,419
FY2012 $264,646,263
FY2011 $192,742,827
FY2010 $29,499,490
FY2009 $126,000
Show all 18

Quick answers

What is the WERC09 contract vehicle?

Worldwide Environmental Restoration and Construction 2009 (WERC09) is an indefinite delivery, indefinite quantity (IDIQ) contract vehicle run by Air Force Installation Contracting Agency (Air Force Installation and Mission Support Center) and Air Force Civil Engineer Center (Air Force Installation and Mission Support Center), awarded on November 25, 2008.

Which companies hold WERC09?

47 companies hold WERC09's 64 IDV awards. The latest went to Argo / LRS JV on October 29, 2009. The awardees whose task orders obligated the most are Aptim Federal Services, LLC, Weston Solutions Inc. and Cape Environmental Management Inc.

How much has been spent through WERC09?

324 task orders have been placed under WERC09, obligating $1,260,542,351. Their combined current value, with exercised options, is $1,288,910,518.

What is the shared ceiling of WERC09?

WERC09's shared ceiling is $3,000,000,000; its task orders have used 42% of it.

Which agencies use WERC09 the most?

The departments whose task orders under WERC09 obligated the most are Air Force ($998,128,128), Defense Logistics Agency ($260,178,705) and Department of the Army ($2,235,518).

How much was obligated through WERC09 in fiscal year 2025?

Task orders under WERC09 obligated -$421,384 in fiscal year 2025.

On GovTribe

See this vehicle's full record

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