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 75
7,986 closed, awarded or informational, newest first.
- GEWA-UPGRADE SEWER LIFT STATIONS
National Park Service, Ner Services Mabo
SolicitationSDVOSBNAICS 237110Colonial Beach, VA140P4325Q0056Awarded to Superior Structures LLC
Posted Jul 21, 20253 publications - REPLACE FUEL SYSTEM LINES & COMPONENTS AT DRY TORT
National Park Service, Ser South Mabo
SolicitationSDVOSBNAICS 237120Homestead, FL140P5425R0014Awarded to Aml-American Made Logistics
Posted Jul 21, 20253 publications - EDI CNS HOT CARGO PAD DRAINAGE
Department of the Air Force, FA5575 496 Abs PK
SolicitationNAICS 237990FA557525B0009Awarded to Eiffage Infraestructuras Sau
Posted Jul 21, 20252 publications - Wake Island - Repair Alpha Apron, Taxiways, Alpha, Bravo, Charlie, Delta, Echo and Warm Up Pad
Department of the Air Force, FA8903 772 Ess PK
PresolicitationNAICS 237310FA8903-25-B-0012Posted Jul 21, 20252 publications - Plumbing for Handicap Bathroom Stillwater, Oklahoma
Indian Health Service, Indian Health Service
Combined synopsis and solicitationIndian economic enterpriseNAICS 237110Stillwater, OKRFQ1514772Posted Jul 21, 2025 - Holt Lock Monolith R14 Restoration
Department of the Army, W074 Endist Mobile
Award noticeNAICS 237990Tuscaloosa, ALW9127825CA004Awarded to C. J. Mahan Construction Company, LLC for $26,306,940
Posted Jul 21, 2025 - John Day Generator Water Cooling System Rehab
Department of the Army, W071 Endist Portland
Award noticeSmall businessNAICS 237990Rufus, ORW9127N25CA041Awarded to Ams Industrial LLC for $8,439,911
Posted Jul 21, 20252 publications - FY25 Everett Hydraulic Dredging - Everett - WA
Department of the Army, W071 Endist Seattle
PresolicitationSmall businessNAICS 237990Everett, WAW912DW25B00008Posted Jul 21, 20252 publications - Repair Overhead Transformer, B904
Department of the Air Force, FA5575 496 Abs PK
SolicitationNAICS 237130FA557525B0012Posted Jul 20, 2025 - East Animas Well Replacement in the San Juan National Forest
Forest Service, USDA FS San Juan National Forest
Special noticePartial small businessNAICS 237110Durango, CO1156271Posted Jul 18, 20252 publications - PKAA Synthetic Ice Rink (Construction)
Department of the Air Force, FA4613 90 Cons PK
SolicitationSmall businessNAICS 237990FA461325B0003Posted Jul 18, 20255 publications - D/B Construct Logistics Resupply Pad and Improve Access Road at Bahn Di Lang Range, Lopburi, Thailand
Department of the Navy, Navfacsyscom Pacific
SolicitationNAICS 237310N6274225R6502Awarded to Narongsak Marican & Son Limited Partnership
Posted Jul 18, 20259 publications - Sewer Service line Prague, OK
Indian Health Service, Indian Health Service
Combined synopsis and solicitationIndian economic enterpriseNAICS 237110Prague, OKRFQ1514808Posted Jul 18, 2025 - Sewer Service Line Shawnee, OK
Indian Health Service, Indian Health Service
Combined synopsis and solicitationIndian economic enterpriseNAICS 237110Shawnee, OKRFQ1514809Posted Jul 18, 2025 - Notice of Intent to Sole Source
Federal Bureau of Investigation, Federal Bureau of Investigation
Special noticeSmall businessNAICS 237130Springfield, ILSHOP-PR-25-000169Posted Jul 18, 2025 - Wastewater Treatment Plant Repairs for DDJC, Tracy, CA
Department of the Army, W075 Endist Sacramento
Award noticeNAICS 237110Tracy, CAW9123825R0008Awarded to G.S.E. Construction Company, Inc. for $9,741,900
Posted Jul 18, 20257 publications - Prequalification of Sources for Venona Road Widening, Fort Meade MD
Department of the Army, W2SD Endist Baltimore
PresolicitationSmall businessNAICS 237310MarylandW912DR26RA003Posted Jul 18, 20254 publications - Hybrid vessel Charging System Project at Caven Point Marine Terminal
Department of the Army, W2SD Endist New York
Award noticeNAICS 237990Jersey City, NJW912DS25B0003Awarded to Michels Construction, Inc. for $7,691,140
Posted Jul 18, 202510 publications - East Rockaway Inlet, New York, Federal Navigation Project
Department of the Army, W2SD Endist New York
SolicitationNAICS 237990East Rockaway, NYW912DS25BA013Posted Jul 18, 20258 publications - Stringout Construction at Ensley Engineer Yard (EEY).
Department of the Army, W07V Endist Memphis
Sources soughtNAICS 237990W912EQ25R19F6Posted Jul 18, 20252 publications - Flood Control, Amite River and Tributaries, LA, Comite River Basin, Comite River Diversion Project, Channel Reach 2B, East Baton Rouge Parish, Louisiana ED 21-001
Department of the Army, W07V Endist New Orleans
PresolicitationSmall businessNAICS 237990LouisianaW912P825BA022Posted Jul 18, 20253 publications - Passes of the Mississippi River, South Pass, Maintenance Dredging (Noncontinuous), Plaquemines Parish, LA ED-25-004
Department of the Army, W07V Endist New Orleans
Sources soughtNAICS 237990New Orleans, LAW912P8-25-SS-0017Posted Jul 18, 2025 - Mitigation Bank Credits for East St. Louis Bid Package 12 Phase 2
Department of the Army, W07V Endist ST Louis
Award noticeNAICS 237210St. Louis, MOW912P925QA009Awarded to Naturion West, LLC for $136,671
Posted Jul 18, 20252 publications - South Fork Bunkhouse Well Replacement, Rio Grande National Forest, Colorado
Forest Service, Usda-Fs, Csa Intermountain 8
Award noticeSmall businessNAICS 237110South Fork, CO1282B125R0029Awarded to Elbow Grease Enterprises, LLC for $48,750
Posted Jul 17, 20253 publications - Repair Facility Parking lots and Sidewalks 583-25-515
Department of Veterans Affairs, 250-Network Contract Office 10
SolicitationSDVOSBNAICS 237310Indianapolis, IN36C25025Q0537Awarded to Calvary Contracting Inc. for $262,231
Posted Jul 17, 20256 publications - Alaska Concrete Walkway
Federal Aviation Administration, 6973GH Franchise Acquisition SVCS
Sources soughtSmall businessNAICS 237310Anchorage, AK6973GH-25-MS-04549Posted Jul 17, 2025 - NV FTBL 1094(1) Wilson Campground Road
Federal Highway Administration, 6982AF Central Federal Lands Divisi
Sources soughtNAICS 237310Elko, NV6982AF25SS0024Posted Jul 17, 2025 - Portland Area IHS Flatwork Improvement Projects – ID & WA
Indian Health Service, Div of Engineering SVCS - Seattle
Sources soughtNAICS 237310Fort Hall, ID75H70125R00069Posted Jul 17, 2025 - NPS MAINTENANCE DREDGING OF DAVIS BAYOU DOCK
National Park Service, Ner Services Mabo
Sources soughtNAICS 237990DOIPFBO250026Posted Jul 17, 2025 - Water Well Treatment
Department of the Air Force, FA4626 341 Cons LGC
Sources soughtSmall businessNAICS 237110Malmstrom AFB, MTFA4626-25-Water-Well-TreatmentPosted Jul 17, 2025 - NATO Business Opportunity: Renovating and Upgrading Naval Base Korsør (Denmark)
Bureau of Industry and Security, Bureau of Industry and Security
Special noticeNAICS 237990ICB-Denmark-KorsorPosted Jul 17, 20252 publications - Design-Build Construction Helipad, Mari Naval Base, Cyprus.
Department of the Navy, Navfacsyscom Europe Africa Central
PresolicitationNAICS 237310N3319125R0011Posted Jul 17, 20253 publications - P-1241 Low Altitude Radio Communication System Towers for Marine Air Ground Task Force Training Command, Twentynine Palms, CA
Department of the Navy, Navfacsyscom Southwest
Sources soughtNAICS 237130Twentynine Palms, CAN6247324RCOMMPosted Jul 17, 20252 publications - RIO PUERTO NUEVO FLOOD CONTROL PROJECT, SUPPLEMENTAL CONTRACT 3: CHANNEL BOTTOM AND WALL IMPROVEMENTS PROJECT LOCATION: SAN JUAN, PUERTO RICO
Department of the Army, W2SR Endist Caribbean
SolicitationNAICS 237990San Juan, PRW51DQV25RA002Posted Jul 17, 202514 publications - Lewes and Rehoboth Canal Maintenance Dredging
Department of the Army, W2SD Endist Philadelphia
Award noticeSmall businessNAICS 237990Lewes, DEW912BU25CA009Awarded to Cottrell Contracting Corporation for $9,639,180
Posted Jul 17, 2025 - SOUTH ATLANTIC DIVISION REGIONAL SMALL BUSINESS MULTIPLE AWARD TASK ORDER CONTRACT FOR MAINTENANCE DREDGING
Department of the Army, W074 Endist Jacksnvlle
Award noticeSmall businessNAICS 237990W912EP25D0011-W912EP25D0019Awarded to MULTIPLE AWARDEES Jacksonville FL USA for $400,000,000
Posted Jul 17, 2025 - LD 2&3 Traveling Mooring Bitt System Rehabilitation
Department of the Army, W07V Endist ST Paul
SolicitationNAICS 237990Hastings, MNW912ES25RA008Posted Jul 17, 2025 - Niagara Falls Storage Site (NFSS) Site Entrance Road and Utilities Upgrades
Department of the Army, W072 Endist Buffalo
PresolicitationSmall businessNAICS 237310W912P425BA023Posted Jul 17, 2025 - CUSTER GALLATIN NATIONAL FOREST - West Fork Beaver Creek Trail #222 Flood Repair
Forest Service, Custer Gallatin National Forest
Award noticeSmall businessNAICS 237990West Yellowstone, MT1240LU25R0009Awarded to TK3, LLC for $435,296
Posted Jul 16, 20254 publications - Forest Service - Road Brushing 2025
Forest Service, Usda-Fs, Csa Southwest 6
Award noticeSmall businessNAICS 237310Alpine, CA127EAW25R0013Awarded to Powerland Equipment, Inc. for $225,166
Posted Jul 16, 20253 publications - 127EAW25R0020 - GAOA, Sierra Vista Scenic Byway Rehab
Forest Service, Usda-Fs, Csa Southwest 6
Award noticeSmall businessNAICS 237310Madera, CA127EAW25R0020Awarded to Judd Buick Construction, Inc. for $3,783,934
Posted Jul 16, 20255 publications - EWP Center Township Stream Stabilization
Farm Production and Conservation Business Center, Fpac Bus Cntr-Acq Div
PresolicitationSmall businessNAICS 237990Ohio12FPC325Q0037Posted Jul 16, 2025 - N191 VOYA 335009 Rehab Rainy and Ash
National Park Service, DSC Contracting Services Division
Sources soughtNAICS 237310140P2025R0100Posted Jul 16, 2025 - TRAIL BRIDGE BLACKLAND PRAIRIE
National Park Service, Ser West
Combined synopsis and solicitationNAICS 237310Tupelo, MS140P5225R0018Awarded to That Makes Sense, LLC
Posted Jul 16, 20253 publications - TRAIL BRIDGE YOCKANOOKANY SECTION
National Park Service, Ser West
Combined synopsis and solicitationSmall businessNAICS 237310Tupelo, MS140P5225R0019Awarded to That Makes Sense, LLC
Posted Jul 16, 20253 publications - Replacement of Brake Ring of Hoover Dam Unit N1
Bureau of Reclamation, Lower Colorado Regional Office
Special noticeNAICS 237110140R3025Q0100Posted Jul 16, 2025 - MCC Chicago - Repair Sewer Line
Federal Prison System / Bureau of Prisons, Fao
Sources soughtSmall businessNAICS 237110Chicago, IL15B40125PR000057Posted Jul 16, 2025 - RES-CMR - UTILITY WATER TANK SUPPLY AND INSTALLATION
Department of State, U.S. Embassy Djibouti
SolicitationNAICS 23711019DJ1025Q0011Posted Jul 16, 20252 publications - Water Service Line with Road Bore Glencoe, OK
Indian Health Service, Indian Health Service
Combined synopsis and solicitationIndian economic enterpriseNAICS 237110Glencoe, OK246-25-Q-0079Awarded to Lyday Construction LLC
Posted Jul 16, 2025 - OR ERFO FS UMPQU 615-2022-2(1), Umpqua ERFO Repairs 2022
Federal Highway Administration, 690567 Western Federal Lands Div
Award noticeSmall businessNAICS 237310Oregon69056724B000023Awarded to JRT Construction LLC for $1,013,416
Posted Jul 16, 20258 publications