Subsector, NAICS 237
Heavy and Civil Engineering Construction
8,203 opportunities since January 1, 2024, 217 open now. The NAICS code sets which size standard applies to a small-business set-aside.
Within this subsector
Page 74
7,986 closed, awarded or informational, newest first.
- Repair Well 3 and Well 5 with SCADA Automation- with AMENDMENT 0005
Department of the Air Force, FA4803 20 Cons Lgca
SolicitationNAICS 237110South CarolinaFA480325B0011Awarded to Soap Engineering, LLC
Posted Jul 25, 20257 publications - Clean and Paint Service Bridge at W. Kerr Scott Dam and Reservoir
Department of the Army, W074 Endist Wilmington
Sources soughtNAICS 237310Wilkesboro, NCPANSAD-25-P-026699Posted Jul 25, 2025 - Bayou Meto Canal 1000 Phase 3.2
Department of the Army, W07V Endist Memphis
SolicitationSmall businessNAICS 237990TennesseeW912EQ25RA001Posted Jul 25, 20259 publications - Building 85 Sewer Repair (Tifton, GA)
Agricultural Research Service, USDA ARS Afm Apd
SolicitationSmall businessNAICS 237110Tifton, GA1232SA25Q0319Awarded to Bas Enterprises LLC
Posted Jul 24, 20253 publications - USDA-NRCS-NM -Wetland Restoration Plan of Operations Wetland Reserve Program easements Socorro County, New Mexico
Farm Production and Conservation Business Center, Fpac Bus Cntr-Acq Div
Combined synopsis and solicitationSmall businessNAICS 237990Socorro, NM12FPC325Q0043Awarded to National Audubon Society, Inc.
Posted Jul 24, 2025 - OR MALHEUR NWR UNIT 7 PIPE PHASE 2
US Fish and Wildlife Service, Fws, Sat Team 1
Award noticeSmall businessNAICS 237110Oregon140FS125Q0088Awarded to Total Solution LLC for $64,782
Posted Jul 24, 20252 publications - CAHTO PEAK ROAD IMPROVEMENT PHASE 2
Bureau of Land Management, California State Office
SolicitationSmall businessNAICS 237310Laytonville, CA140L1225Q0027Awarded to Easy Street Gravel Road Repair LLC
Posted Jul 24, 20252 publications - BLM-CO GFO RED BRIDGE CAMPGROUND IMPROVEMENT
Bureau of Land Management, Colorado State Office
SolicitationSmall businessNAICS 237990Colorado140L1725Q0026Awarded to Cmip LLC
Posted Jul 24, 20255 publications - JELA 311263 - Canal Backfill Restoration
National Park Service, DSC Contracting Services Division
Sources soughtNAICS 237990140P2025R0104Posted Jul 24, 2025 - MARIN HEADLANDS FORCED MAIN REPAIRS
National Park Service, PWR Goga
Award noticeSmall businessNAICS 237110Sausalito, CA140P8625Q0059Awarded to Ama Diversified Construction Group for $39,567
Posted Jul 24, 20254 publications - Lagoon Rehabilitation Mayetta, KS
Indian Health Service, Indian Health Service
Award noticeSmall businessNAICS 237110Mayetta, KS246-25-Q-0073Awarded to Ohlsen Right of Way & Maintenance, Inc. for $10,000
Posted Jul 24, 20252 publications - OR FLAP DOUGLAS 251(1), Oregon Dunes National Recreation Area ? Umpqua Dunes Access Improvements
Federal Highway Administration, 690567 Western Federal Lands Div
Award noticeSmall businessNAICS 237310Winchester Bay, OR69056724B000025Awarded to N.W. Construction General Contracting, Inc. for $3,386,352
Posted Jul 24, 20259 publications - Floating Crane Services Blanket Purchase Agreement (BPA)
Maritime Administration, 6991PE DOT Maritime Admin
Combined synopsis and solicitationNAICS 237990Benicia, CA6991PE25Q000005Awarded to CS Marine Constructors Inc.
Posted Jul 24, 20253 publications - Repair Base Roads on Grissom Air Reserve Base
Department of the Air Force, FA4654 434 Conf LGC
Award noticeSmall businessNAICS 237310IndianaFA465425Q0010Awarded to J.S. Mccullough Excavating LLC for $128,874
Posted Jul 24, 20253 publications - Nellis AFB Paving IDIQ
Department of the Air Force, FA4861 99 Cons LGC
SolicitationHUBZoneNAICS 237310Nellis AFB, NVFA486125R0006Posted Jul 24, 20255 publications - Installation of Underground Conduit for Telecommunications Systems
Department of the Air Force, FA6703 94TH Contracting Flight PK
SolicitationSmall businessNAICS 237130Marietta, GAFA670325B0001Posted Jul 24, 20253 publications - Mount Morris Dam Hydraulic Indicator
Department of the Army, W072 Endist Buffalo
Sources soughtNAICS 237990Mount Morris, NYW912P425B19PLPosted Jul 24, 2025 - Williams Street Detention Structural
Department of the Army, W072 Endist Nashville
Award noticeSmall businessNAICS 237990Cleveland, TNW912P525BA005Awarded to MTC Construction, LLC for $1,077,433
Posted Jul 24, 202514 publications - MANASSAS NATIONAL BATTLEFIELD PARK - PRESERVE ARCHITECTURAL BARRIERS ACT ACCESS
National Park Service, NCR Regional Contracting
PresolicitationSmall businessNAICS 237310Virginia140P3025R0012Awarded to Capitol Flexi-Pave, LLC
Posted Jul 23, 2025 - Striping and Sealing
National Park Service, MWR Ohio
Award noticeSmall businessNAICS 237310Springfield, IL140P6425Q0048Awarded to Sunlife Corporate Housing LLC for $48,500
Posted Jul 23, 20253 publications - INSTALL BURIED FILTERED WATER TANK IAW CONSTRUCTIO
National Park Service, PWR Hono Mabo
SolicitationNAICS 237110140P8225B0003Posted Jul 23, 20256 publications - CA NP MOJA 11(2) 10(2) Kelso-Cima and Kelbaker Roads
Federal Highway Administration, Federal Highway Administration
Special noticeNAICS 237310CaliforniaPosted Jul 23, 2025 - NEW IFB | CALVERTON NATIONAL CEMETERY | FY-25 | CONSTRUCTION OF COLUMBARIUM H, I, J, K, L, M, REPAIRS & IMPROVEMENTS PROJECT | PO NO. 805CM3048 IFB NO. 36C78625B0029
Department of Veterans Affairs, National Cemetery Admin
SolicitationSDVOSBNAICS 237990New York36C78625B0029Awarded to Global Urban Enterprises, L.L.C.
Posted Jul 23, 20258 publications - CA NP MOJA 11(2) 10(2) Kelso-Cima and Kelbaker Roads
Federal Highway Administration, Federal Highway Administration
Special noticeNAICS 237310CaliforniaPosted Jul 23, 2025 - CA NP MOJA 11(2) 10(2) Kelso-Cima and Kelbaker Roads
Federal Highway Administration, 6982AF Central Federal Lands Divisi
Sources soughtNAICS 237310California6982AF-25-SS-0025Posted Jul 23, 2025 - Repair Well #10
Department of the Air Force, FA3010 81 Cons CC
PresolicitationSmall businessNAICS 237110Biloxi, MSMAHG23--1035Posted Jul 23, 20254 publications - Strainer baskets from Tate Andale, LLC (OEM)
Department of the Navy, NSWC Philadelphia Div
Special noticeNAICS 237110N6449825R60-0078Posted Jul 23, 2025 - U.S. Embassy Residence Sewer Line Replacement
Department of State, U.S. Embassy Algiers
PresolicitationNAICS 237110PR15085213Posted Jul 23, 2025 - Water Service Line Henryetta, OK
Indian Health Service, Indian Health Service
Combined synopsis and solicitationIndian economic enterpriseNAICS 237110Henryetta, OKRFQ1514575Awarded to Lyday Construction LLC
Posted Jul 23, 20252 publications - Fort Belvoir Paving IDIQ
Department of the Army, W6QM Micc-Fdo FT Sam Houston
Sources sought8(a)NAICS 237310Fort Belvoir, VAW9124J-25-R-ASPHPosted Jul 23, 2025 - Hulah Lake Toe Drain, Bowring, Oklahoma
Department of the Army, W076 Endist Tulsa
SolicitationSmall businessNAICS 237990Pawhuska, OKW912BV25RA004Awarded to A and M Engineering & Environmental Services, Inc.
Posted Jul 23, 20256 publications - W912P625B0020 BIG SUAMICO HARBOR DREDGING
Department of the Army, W072 Endist Chicago
SolicitationSmall businessNAICS 237990W912P625B0020Posted Jul 23, 20253 publications - St. Louis District Civil Works and Flood Recovery Projects IDIQ
Department of the Army, W07V Endist ST Louis
SolicitationNAICS 237990St. Louis, MOW912P925R0006Awarded to A and M Engineering & Environmental Services, Inc.
Posted Jul 23, 20256 publications - Continuing Authorities Program Section 14 Greenville Utilities Commission (CAP 14 - GUC)
Department of the Army, W074 Endist Wilmington
Solicitation8(a)NAICS 237990Greenville, NCW912PM25BA011Posted Jul 23, 20254 publications - Route of Hiawatha Bridge Rehabilitation
Forest Service, Idaho Panhandle National Forest
Sources soughtNAICS 237310Mullan, ID1240LU25R0025Posted Jul 22, 2025 - NM BITTER LAKE NWR - Repair of 4691 Well
US Fish and Wildlife Service, Fws, Sat Team 2
SolicitationSmall businessNAICS 237110Roswell, NM140FS225Q0156Awarded to Coats Pump & Supply Inc.
Posted Jul 22, 2025 - MAVENCAMP SOLAR WELL
Bureau of Land Management, Montana State Office
Award noticeSmall businessNAICS 237110Malta, MT140L3625Q0053Awarded to RF Construction LLC for $34,950
Posted Jul 22, 20253 publications - Haystack Phase 1
Bureau of Land Management, New Mexico State Office
PresolicitationNAICS 237110140L4025B0001Posted Jul 22, 20257 publications - SAFR - REPLACE RETAINING WALL BOCCE-VAN NESS
National Park Service, Ner Services Mabo
SolicitationSmall businessNAICS 237990San Francisco, CA140P8525R0009Awarded to Yerba Buena Engineering & Construction, Inc.
Posted Jul 22, 20257 publications - BGQ VORTAC Road Repair (Big Lake)
Federal Aviation Administration, 697DCK Regional Acquisitions SVCS
SolicitationSmall businessNAICS 237310Wasilla, AK697DCK-25-R-00304Awarded to Bristol Construction Services, LLC
Posted Jul 22, 20252 publications - Base Paving IDIQ
Department of the Air Force, FA4497 436 Cons LGC
Sources soughtNAICS 237310DelawareFA449725R0025Posted Jul 22, 2025 - Notice of Contract Action – Modification to Increase Ceiling of Existing Underground Storage Tanks IDIQ – Applied Remediation Company, Inc.
Department of the Air Force, FA9301 Aftc Pzio
Special noticeNAICS 237120CaliforniaFA930122D0001Awarded to Applied Remediation Company Inc.
Posted Jul 22, 2025 - MARKET SURVEY: GUY SYSTEM TENSIONIONING, MINOR REPAIRS, AND INSTALLATION OF GROUNDING SYSTEM ON THE SAND LAKE TOWER NEAR BRITT, MN
Federal Aviation Administration, 6973GH Franchise Acquisition SVCS
Sources soughtNAICS 237130MinnesotaMS-25-00003Posted Jul 22, 20252 publications - FIBER OPTIC CABLE AND INSTALLATION
Department of the Navy, Naval Research Laboratory
Combined synopsis and solicitationSDVOSBNAICS 237130Key West, FLN0017325Q5253Awarded to Eleven Bravo Group, LLC
Posted Jul 22, 2025 - Oahe ND Beaver Creek Campground Three Phase Power Electrical Service Upgrade
Department of the Army, W071 Endist Omaha
Special noticeNAICS 237130Linton, NDPANNWD-25-P-0000025057Posted Jul 22, 2025 - TWO (2) JIG BORE MACHINES
Defense Logistics Agency, DLA Aviation
Award noticeNAICS 237990Jacksonville, FLSPE4A8-25-Q-0010Awarded to Hartech Group LLC for $4,202,336
Posted Jul 22, 20252 publications - Fuels Design-Build (DB) / Design-Bid-Build (DBB) Construction
Department of the Army, W071 Endist Omaha
Sources soughtNAICS 237120Omaha, NEW9128F24SS001Posted Jul 22, 20253 publications - 127EAW25R0014 - Plumas NF Lookouts Restrooms
Forest Service, Usda-Fs, Csa Southwest 6
Award noticeSmall businessNAICS 237990Quincy, CA127EAW25R0014Awarded to Kirch Construction LLC for $797,000
Posted Jul 21, 20255 publications - Replace Fish Swim Tunnel (ABiKiS)
US Geological Survey, Ofc of Acqusition Grants-National
PresolicitationNAICS 237990140G0125R0016Posted Jul 21, 2025 - WWTF MICROSCREEN/STRAINER COMPACTOR
National Park Service, Imr Santa Fe
SolicitationSmall businessNAICS 237110140P1325R0003Posted Jul 21, 20252 publications