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Data / Federal awards / NAICS 237120

NAICS 237120 Oil and Gas Pipeline and Related Structures Construction: $1.6 billion in federal contracts to 226 recipients (FY2024 to FY2027)

Updated October 6, 2026. Source: USAspending.gov.

Federal agencies obligated $1.6 billion under NAICS 237120, Oil and Gas Pipeline and Related Structures Construction, across 737 contract awards to 226 named recipients in fiscal years 2024 to 2027. The largest recipients are WESTON SOLUTIONS INC ($224.7 million), APTIM FEDERAL SERVICES, LLC ($157.1 million), RELIABLE CONTRACTING GROUP, LLC ($113.9 million). Department of Defense is the largest buyer with $1.6 billion. 9 opportunities under this code are open on SAM.gov now.

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NAICS code
237120 Oil and Gas Pipeline and Related Structures Construction
Contract awards
737
Obligated
$1.6 billion
Named recipients
226
Buying agencies
15
Small business share of obligations
42%
Full and open competition share
86%
Set aside share
13%
Latest action
2026-10-02

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Incumbents: the largest recipients

Ranked by dollars obligated in fiscal years 2024 to 2027.

RecipientBusiness sizeAwardsObligatedShare
WESTON SOLUTIONS INCOther Than Small Business24$224.7 million13.7%
APTIM FEDERAL SERVICES, LLCOther Than Small Business14$157.1 million9.6%
RELIABLE CONTRACTING GROUP, LLCSmall Business36$113.9 million7.0%
NOVA GROUP, INC.Other Than Small Business11$104.5 million6.4%
WSP USA ENVIRONMENT & INFRASTRUCTURE INC.Other Than Small Business18$96.6 million5.9%
GOSHAWK, LLCSmall Business19$82.1 million5.0%
DAWSON ENTERPRISES, INC.Other Than Small Business21$68.1 million4.2%
GSI-POND JV LLCSmall Business10$62.4 million3.8%
OBAYASHI CMS JVOther Than Small Business1$60 million3.7%
GARCO CONSTRUCTION, INC.Other Than Small Business3$54.1 million3.3%
MEB GENERAL CONTRACTORS INCOther Than Small Business5$53.2 million3.3%
ABSHER CONSTRUCTION COOther Than Small Business1$47.4 million2.9%
CHENEGA RELIABLE SERVICES LLCSmall Business32$41.3 million2.5%
BRISTOL ENGINEERING SERVICES COMPANY, LLCSmall Business11$28.8 million1.8%
SILVER MOUNTAIN WESTON SB JV LLCSmall Business14$26.3 million1.6%
S & B INFRASTRUCTURE LTDSmall Business6$25.8 million1.6%
BLACK MICRO CORPORATIONOther Than Small Business1$21.8 million1.3%
HCPA-GARCO JV1Small Business1$19.2 million1.2%
GSI-ENET JV LLCSmall Business6$18.8 million1.2%
KINLEY CONSTRUCTION COMPANYOther Than Small Business5$18.3 million1.1%
AYTEKIN SEROL INSAAT TAAHHUT MUHENDISLIK ANONIM SIRKETIOther Than Small Business7$14.8 million0.9%
STRUCTURAL ASSOCIATES INCSmall Business7$14 million0.9%
CMS CORPORATIONOther Than Small Business3$13.5 million0.8%
HOOLAULIMA GOVERNMENT SOLUTIONS, LLCSmall Business1$13.3 million0.8%
RED POINT CONSTRUCTION, LLCSmall Business12$13.3 million0.8%
KNK ENGINEERING CONSULTING CORP.Small Business9$13 million0.8%
AHTNA MARINE & CONSTRUCTION COMPANY, LLCSmall Business2$12.6 million0.8%
SPECPRO ENVIRONMENTAL SERVICES LLCSmall Business1$11.9 million0.7%
SES ENERGY SERVICES LLCSmall Business8$11.6 million0.7%
AMERICAN ENGINEERING CORPORATIONOther Than Small Business2$9.8 million0.6%
POND CONSTRUCTORS INC.Other Than Small Business9$8.9 million0.5%
ENVIRONMENTAL CHEMICAL CORPORATIONOther Than Small Business4$8 million0.5%
KOREA HOUSING MANAGEMENT CO.,LTDOther Than Small Business61$7.1 million0.4%
WESTON SOLUTIONS INCOther Than Small Business2$6.8 million0.4%
MAXIM CONSTRUCTION COMPANY, INCSmall Business1$6.3 million0.4%
JBW GROUP LLCSmall Business3$6.1 million0.4%
BRICE ENGINEERING, LLCSmall Business1$6 million0.4%
MGI, INC.Small Business1$5.2 million0.3%
CI POND SOLUTIONS JV LLCSmall Business1$4.9 million0.3%
PRAIRIE BAND-COMPASS JV LLCSmall Business1$4.8 million0.3%
ROSS GROUP CONSTRUCTION CORPORATION, LLCOther Than Small Business3$4.6 million0.3%
BERING-WESTON JV, LLCSmall Business1$4.4 million0.3%
NASH HOLDINGS INCSmall Business6$4.1 million0.2%
D7, LLCSmall Business3$4 million0.2%
GLOBAL ENGINEERING SERVICES INCSmall Business1$3.4 million0.2%
NOVA CONSTRUCTORS-OBAYASHI JVOther Than Small Business1$3.4 million0.2%
PINEWOOD INC.Other Than Small Business2$3.3 million0.2%
FRONT RANGE CONSTRUCTION INCSmall Business1$3.3 million0.2%
CHENEGA INDUSTRIAL GROUP, LLCSmall Business3$3.3 million0.2%
DBR INVESTMENTS INCSmall Business1$3.3 million0.2%

Agencies buying under this code

AgencyAwardsObligatedLargest recipient
Department of Defense553$1.59 billionWESTON SOLUTIONS INC
Department of Veterans Affairs40$16 millionMGI, INC.
Department of the Interior34$8.5 millionNASH HOLDINGS INC
Department of Homeland Security21$7.1 millionTRI COAST-PAC TECH JV LLLP
Department of Justice8$3.9 millionFRONT RANGE CONSTRUCTION INC
Department of Agriculture8$3.2 millionARSEAL TECHNOLOGIES, INC.
Department of Transportation3$1.6 millionFRANKLIN COMPANY CONTRACTORS INC
Department of State52$1.5 millionMISCELLANEOUS FOREIGN AWARDEES
Department of Health and Human Services3$647,699REON INC
Department of Commerce5$275,321J3 ENTERPRISE LLC
National Aeronautics and Space Administration2$61,385FLORIDA INSTITUTE OF TECHNOLOGY INC
General Services Administration3$37,785CORE ENGINEERED SOLUTIONS INC
Department of Energy3$31,989DOCKENDORF EQUIPMENT CO., INC.
Smithsonian Institution1$12,000MULTIFORCE SYSTEMS CORP
Agency for International Development1$3,568MISCELLANEOUS FOREIGN AWARDEES

Obligations by fiscal year

Fiscal yearObligated
FY2024$829.4 million
FY2025$605.1 million
FY2026$199.8 million
FY2027$-6,622

Products and services bought

CodeProduct or serviceAwardsObligated
Z2NARepair or Alteration of Fuel Supply Facilities177$777.3 million
Y1GCConstruction of Fuel Storage Buildings139$412.1 million
Y1NAConstruction of Fuel Supply Facilities101$321.5 million
Z2NZRepair or Alteration of Other Utilities6$20.1 million
Z2GCRepair or Alteration of Fuel Storage Buildings10$19.8 million
C1NAArchitect and Engineering- Construction: Fuel Supply Facilities5$13.9 million
Y1QAConstruction of Restoration of Real Property (public or Private)7$12 million
H999Other Qc/test/inspect- Miscellaneous79$7.7 million
Z1NAMaintenance of Fuel Supply Facilities14$7.3 million
Y1DZConstruction of Other Hospital Buildings1$5.2 million

Largest contract awards

Award IDRecipientAgencyTypeNAICSWhat it buysObligated in windowAward valueStartsEndsPlace of performanceSource
N6247824F4046APTIM FEDERAL SERVICES, LLCDepartment of DefenseDelivery Order237120DE23-1592 RED HILL PIPELINE REMOVAL, RED HILL BULK FUEL STORAGE FACILITY, JBPHH, HI$133,022,098$251,699,496February 14, 2024May 14, 2028Pearl Harbor, HIusaspending.gov
N3943025F0085WESTON SOLUTIONS INCDepartment of DefenseDelivery Order237120CONSTRUCTION SERVICES TO PERFORM CLEANING, INSPECTION, AND REPAIRS ON SIX (6) PETROLEUM, OIL AND LUBRICANT (POL) TANKS (1, 5, 11, 31, 32, AN$87,876,340$87,876,340September 11, 2025March 8, 2030British Indian Ocean Territoryusaspending.gov
N3943024F4007WESTON SOLUTIONS INCDepartment of DefenseDelivery Order237120CLEAN INSPECT REP DGO 5,7,8,9 ISI DGO 1$71,474,993$71,474,993December 11, 2023June 30, 2028Diego Garciausaspending.gov
W912HV24C0008OBAYASHI CMS JVDepartment of DefenseDefinitive Contract237120DESC1803 CONSTRUCT BULK STORAGE TANKS PH1, MCAS IWAKUNI$60,006,355$60,006,355August 26, 2024August 26, 2027Japanusaspending.gov
W911KB26CA012NOVA GROUP, INC.Department of DefenseDefinitive Contract237120THIS PROJECT WILL PROVIDE PETROLEUM, OIL, AND LUBRICANT (POL) INFRASTRUCTURE NECESSARY TO SUPPORT THE 5TH GENERATION F-22 FIGHTER AIRCRAFT A$57,956,500$57,956,500April 7, 2026October 31, 2029Jber, AKusaspending.gov
N4425524C6000GARCO CONSTRUCTION, INC.Department of DefenseDefinitive Contract237120MCON P2002 CONSTRUCTION OF TANK FARM IMPROVEMENTS, FLCPS MANCHESTER, MANCHESTER, WASHINGTON$51,682,547$51,850,494September 6, 2024June 20, 2027Manchester, WAusaspending.gov
N4425525C0009ABSHER CONSTRUCTION CODepartment of DefenseDefinitive Contract237120P273 BULK FUEL HYDRANT SYSTEM, NAVAL AIR STATION WHIDBEY ISLAND, WA.$47,418,611$47,418,611September 24, 2025October 9, 2027Oak Harbor, WAusaspending.gov
W9128F26CA033GOSHAWK, LLCDepartment of DefenseDefinitive Contract237120FACILITIES 961 / 962 - (R) - INCLUDES ALL WORK FOR REPAIRS AND MAINTENANCE FOR BOTH TANKS. ALL WORK IS DEFINED IN THE STATEMENT OF WORK.$36,834,576$36,834,576August 3, 2026August 3, 2029Ebeye, United Statesusaspending.gov
N3943025F0124WSP USA ENVIRONMENT & INFRASTRUCTURE INC.Department of DefenseDelivery Order237120CLEAN, INSPECT, REPAIR TANKS 5, 120, 121, 124 AND 125, INSPECT AND REPAIR TANK 209 AND CLEAN TANKS 11 AND 16 TASK ORDER (TO) AT NAVAL STATIO$35,522,248$35,527,881September 23, 2025January 23, 2029Spainusaspending.gov
W912DW24C0019MEB GENERAL CONTRACTORS INCDepartment of DefenseDefinitive Contract237120FY24 CONSTRUCT POL COMPLEX, GREAT FALLS, AIR NATIONAL GUARD, MONTANA$33,066,803$33,140,100September 27, 2024April 11, 2027Great Falls, MTusaspending.gov
N3943024F4208WSP USA ENVIRONMENT & INFRASTRUCTURE INC.Department of DefenseDelivery Order237120CLEAN, INSPECT AND REPAIR TANKS AT DFSP HAKOZAKI, JAPAN (HAK TANKS: 63, 64, 65, 117)$26,787,750$26,787,750September 19, 2024March 10, 2028Japanusaspending.gov
N3943024F4209WSP USA ENVIRONMENT & INFRASTRUCTURE INC.Department of DefenseDelivery Order237120PERFORM CLEANING, INSPECTION, AND REPAIRS AS WELL AS IN-SERVICE INSPECTIONS OF POL TANKS AT DEFENSE FUEL SUPPORT POINT TSURUMI, JAPAN$21,995,861$21,995,861September 23, 2024January 24, 2028Japanusaspending.gov
N6274223C1314BLACK MICRO CORPORATIONDepartment of DefenseDefinitive Contract237120FY19 MCAF PAF189030 APSI CARGO PAD WITH TAXIWAY EXTENSION, FY19 MCAF PAF189040 APSI MAINTENANCE SUPPORT FACILITY, FY20 MCAF PAF189010 FUEL T$21,828,089$229,548,469May 25, 2023October 11, 2026Tinian, MPusaspending.gov
N6247325F0387NOVA GROUP, INC.Department of DefenseDelivery Order237120CONTRACT NUMBER: N62473-23-D-1414 P-407 AIRCRAFT REFUELING FACILITY ON MARINE CORPS MOUNTAIN WARFARE TRAINING CENTER, BRIDGEPORT, CALIFORNIA$21,609,003$21,609,003August 13, 2025December 10, 2027Bridgeport, CAusaspending.gov
W912DQ25CA010MEB GENERAL CONTRACTORS INCDepartment of DefenseDefinitive Contract237120FLIGHTLINE FUELING FACILITY$19,884,358$19,884,358July 24, 2025September 25, 2027Whiteman Afb, MOusaspending.gov
N3943023F4645APTIM FEDERAL SERVICES, LLCDepartment of DefenseDelivery Order237120X020 CLEAN RH TANKS, JBPHH PEARL HARBOR, HI$19,795,949$80,552,852June 30, 2023April 4, 2029Pearl Harbor, HIusaspending.gov
W9128F24C0027HCPA-GARCO JV1Department of DefenseDefinitive Contract237120CONSTRUCT EMERGENCY POWER PLANT (EPP) - FUEL STORAGE FACILITY AT CAVALIER SPACE FORCE STATION, NORTH DAKOTA$19,203,466$19,203,466October 23, 2024December 19, 2026Cavalier, NDusaspending.gov
W9128F24F0073KINLEY CONSTRUCTION COMPANYDepartment of DefenseDelivery Order237120SEYMOUR JOHNSON TANK REPAIR$18,007,894$18,007,894February 22, 2024January 1, 2028Goldsboro, NCusaspending.gov
W9128F24F0104RELIABLE CONTRACTING GROUP, LLCDepartment of DefenseDelivery Order237120SP-POL-CMP-REPAIR-FY22 DVM TANKS 23 & 24$17,456,682$17,456,682May 14, 2024December 1, 2027Tucson, AZusaspending.gov
N3943024F4236GSI-POND JV LLCDepartment of DefenseDelivery Order237120PERFORM CLEANING, INSPECTION, AND REPAIRS AS WELL AS IN-SERVICE INSPECTIONS OF SASA VALLEY FUEL FARM TANKS AT DEFENSE FUEL SUPPORT POINT GUA$16,682,014$16,682,014September 23, 2024March 22, 2027Hagatna, GUusaspending.gov
N3943025F0200DAWSON ENTERPRISES, INC.Department of DefenseDelivery Order237120THE WORK INCLUDES CLEANING, INSPECTION AND REPAIR OF FOUR (4) PETROLEUM, OIL AND LUBRICANT (POL) STORAGE TANKS LOCATED AT US NAVY JOINT BASE$16,450,563$16,450,563September 18, 2025November 30, 2029Pearl Harbor, HIusaspending.gov
W9128F25FA035RELIABLE CONTRACTING GROUP, LLCDepartment of DefenseDelivery Order237120DFSP TAMPA-TRANSFER LINE REPAIRS$15,277,470$15,277,470May 9, 2025December 29, 2026Tampa, FLusaspending.gov
N6247324F4120GSI-POND JV LLCDepartment of DefenseDelivery Order237120X025 BALBOA RM17-1056 REPLACE UNDERGROUND STORAGE OIL TANKS - DB$14,995,143$14,995,143December 7, 2023March 20, 2026San Diego, CAusaspending.gov
N6247324F4229GOSHAWK, LLCDepartment of DefenseDelivery Order237120X001 DBB MACC CONS: REPLACE SUBSEA PIPELINE: SAN NICOLAS ISLAND:$14,579,279$14,579,279January 23, 2024June 17, 2025Port Hueneme Cbc Base, CAusaspending.gov
W9128F22C0030NOVA GROUP, INC.Department of DefenseDefinitive Contract237120BILLY MITCHELL ANGB HYDRANT III FUELING SYSTEM$14,222,977$50,314,247September 29, 2022July 28, 2026Milwaukee, WIusaspending.gov

Public U.S. federal spending data (U.S. Department of the Treasury). Obligations are the contract actions dated in fiscal years 2024 to 2027 of the USAspending.gov award archive of 2026-10-06; a contract's total value is its current value as USAspending reports it, including earlier years. Recipients are matched on their SAM.gov UEI, never on the name, and are shown as the government prints them. Sole proprietorships and opted-out entities count in the totals and are not named. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.