Subsector, NAICS 237
Heavy and Civil Engineering Construction
8,201 opportunities since January 1, 2024, 227 open now. The NAICS code sets which size standard applies to a small-business set-aside.
Within this subsector
Page 31
7,974 closed, awarded or informational, newest first.
- Replace Sewer Line- FCI Seagoville
Federal Prison System / Bureau of Prisons, Fao
Award notice8(a) sole sourceNAICS 237110Seagoville, TX15BBNF26C00000041Awarded to DFW Cad Services LLC for $4,489,995
Posted May 11 - LOWELL CREEK FLOOD DIVERSION AT SEWARD, ALASKA
Department of the Army, W2SN Endist Alaska
Special noticeNAICS 237990Seward, AKPosted May 11 - FY26 B509 Lift Station Repair
Department of the Air Force, FA4418 628 Cons PK
Combined synopsis and solicitationSmall businessNAICS 237110South CarolinaFA441826Q0056Awarded to Ideal Balance LLC
Posted May 115 publications - Construction water for Matsushima AB
Department of the Air Force, FA5025 356 Eceg PK
Combined synopsis and solicitationNAICS 237110FA5025-26-Q-A007Posted May 11 - Repair Airfield Pavement Crack Seal
Department of the Air Force, FA6606 439 Conf PK
Award noticeSmall businessNAICS 237310Chicopee, MAFA660626B0002Awarded to American Pavement Solutions, Inc. for $214,350
Posted May 117 publications - Yocum Sailing Center Fuel Dispensing System; Removal and Installation
Maritime Administration, 693JF7 DOT Maritime Administration
SolicitationSmall businessNAICS 237120Kings Point, NYRFQ6923G226Q000004Posted May 1110 publications - SAM?SAS?SAC BASLER ECS 2100 EXCITER RETROFIT
Department of the Army, W074 Endist Mobile
Sources soughtNAICS 237130W9127826RA071Posted May 112 publications - Mass Parking Apron Repair
Department of the Army, W071 Endist Omaha
Sources soughtNAICS 237310W9128F26SM009Posted May 113 publications - Levee Rehab - Prime Contractor
Department of the Army, W071 Endist Seattle
Sources soughtSmall businessNAICS 237990WashingtonW912DW26Q1BMHPosted May 11 - Buffalo Gap Campground water line repairs
Forest Service, USDA FS Dakota Prairie Grasslands
Combined synopsis and solicitationSmall businessNAICS 237110Medora, ND1240LU26Q0071Awarded to Scuba Steve Well Service, LLC
Posted May 82 publications - 127EAX26Q0016 Nogales Waterline Connection - Coronado NF
Forest Service, Usda-Fs, Csa Southwest 7
Award noticeSmall businessNAICS 237110Nogales, AZ127EAX26Q0016Awarded to Blue World Construction Inc. for $152,500
Posted May 87 publications - Red Mountain Road Upgrade 2026
Bureau of Land Management, California State Office
SolicitationSmall businessNAICS 237310Arcata, CA140L1226R0004Awarded to Easy Street Gravel Road Repair LLC
Posted May 85 publications - GRTE MORMON ROW LANDSCAPE REHAB Mormon Row Cultural Landscape Improvements - Phase IV - PMIS 228830
National Park Service, Imr Northern Rockies
Award noticeSDVOSBNAICS 237310Wyoming140P1426R0002Awarded to Blue Trident, LLC for $3,284,306
Posted May 85 publications - CASA 324271, Castillo de San Marco National Monume
National Park Service, DSC Contracting Services Division
Award noticeSmall businessNAICS 237990St. Augustine, FL140P2026R0016Awarded to Stone & Lime Imports, Inc. for $36,754,000
Posted May 88 publications - Construction Services -Technical Security Upgrade (TSU)
Department of State, U.S. Embassy Nicosia
SolicitationNAICS 23799019CY6026Q0014Posted May 82 publications - AZ NP GRCA 14(2) Roadway Improvements
Federal Highway Administration, 6982AF Central Federal Lands Divisi
Sources soughtNAICS 237310Arizona6982AF-26-SS-0010Posted May 82 publications - Renovation of the Fish Collection Facility on the Toutle River
Department of the Army, W071 Endist Portland
Sources soughtNAICS 237990WashingtonPAN26P29638Posted May 84 publications - MCAS Miramar Fuels Lab Construct
Department of the Army, W071 Endist Omaha
Sources soughtSmall businessNAICS 237120San Diego, CAW9128F25RA068Posted May 84 publications - Beneficial Use of Dredged Material (BUDM) – Salt Marsh Restoration at Naval Submarine Base (NSB) Kings Bay, Georgia
Department of the Army, W074 Endist Jacksnvlle
Special noticeNAICS 237990W912EP26Z1BPBPosted May 8 - Crack Sealing and Seal Coating, Surry Mountain Lake, Surry, NH
Department of the Army, W2SD Endist New England
Award noticeSmall businessNAICS 237310Keene, NHW912WJ26QA082Awarded to GD Resources, LLC for $32,060
Posted May 86 publications - GAOA Kading Cabin Water System Repair, Helena-Lewis & Clark National Forest
Forest Service, Usda-Fs, Csa Intermountain 9
Award noticeSmall businessNAICS 237110Helena, MT1240LU26Q0060Awarded to WMR Dirtworx, LLC for $7,437
Posted May 73 publications - 12445126C0018 NFSR 205 Pavement Reconstruction LOUISIANA
Forest Service, Usda-Fs, Csa East 11
Award noticeSmall businessNAICS 237310Louisiana12445126B0011Awarded to R. C. Paving, Inc. for $2,612,640
Posted May 78 publications - MN-UPR MS RIV NATL WILDL-WELL REPAIRS
US Fish and Wildlife Service, Fws, Construction A/E Team 2
SolicitationSmall businessNAICS 237110140FC226Q0026Posted May 7 - Delivery and installation of accommodation containers in Guayaquil, Ecuador
Department of State, Acquisitions - Rpso Frankfurt
Award noticeNAICS 23799019GE5026R0011Awarded to Heron Consultores Inghercon S. A. for $625,590
Posted May 73 publications - Fort Sam Houston National Cemetery National Shrine Project
Department of Veterans Affairs, National Cemetery Admin
SolicitationSDVOSBNAICS 237990San Antonio, TX36C78626B0010Posted May 74 publications - Sarasota National Cemetery, National Shrine Project
Department of Veterans Affairs, National Cemetery Admin
SolicitationSDVOSBNAICS 237990Sarasota, FL36C78626B0012Posted May 73 publications - WA FLAP JEFFER 134309(2), Two Trout Creek Culvert Replacement
Federal Highway Administration, 690567 Western Federal Lands Div
Award noticeSmall businessNAICS 237310Forks, WA69056725B000014Awarded to Highline Construction LLC for $2,499,980
Posted May 78 publications - 70Z03026QCLEV0049 - U.S. Coast Guard MSU Cleveland Sewage Lift Station Pumps Replacement
US Coast Guard, Base Cleveland
Combined synopsis and solicitationNAICS 237110Cleveland, OH70Z03026QCLEV0049Awarded to Ideal Balance LLC
Posted May 7 - Zuni Quarters Sewer Improvement Project
Indian Health Service, Div of Engineering SVCS - Seattle
Award noticeSmall businessNAICS 237110New Mexico75H70126R00014Awarded to Advanced Systems Design, Inc. for $319,536
Posted May 76 publications - Gavins Point-Yankton Junction 115 kV TLine Rebuild
Department of Energy, Western-Upper Great Plains Region
Award noticeSmall businessNAICS 23713089503426BWA000063Awarded to Willow Creek Electric, LLC 743 Horizon Ct Ste 250 Grand Junction for $1,852,784
Posted May 74 publications - Replace Underground Water Valves
Department of the Army, W7NR Uspfo Activity Nyang 109
SolicitationSmall businessNAICS 237110Schenectady, NYW50S8J26QA013Awarded to Hance Danny
Posted May 72 publications - FY25 Lexington Harbor Maintenance Dredging
Department of the Army, W072 Endist Detroit
Award noticeSmall businessNAICS 237990Lexington, MIW911XK26BA016Awarded to Dean Marine and Excavating, Inc. for $1,881,518
Posted May 73 publications - U.S NAVAL STATION MAYPORT MAINTENANCE DREDGING, DUVAL COUNTY, FLORIDA
Department of the Army, W074 Endist Jacksnvlle
Award noticeNAICS 237990Jacksonville, FLW912EP26BA005Awarded to Curtin Maritime Corp. for $8,977,102
Posted May 710 publications - Paving, North Springfield Lake, Springfield, VT
Department of the Army, W2SD Endist New England
SolicitationSmall businessNAICS 237310Springfield, VTW912WJ26QA090Posted May 74 publications - Custer Gallatin NF - Fairy Lake Phase 2 Road & Recreation Improvements
Forest Service, Usda-Fs, Csa Intermountain 9
Award noticeSmall businessNAICS 237310Bozeman, MT1240LU26Q0012Awarded to Highland Construction Services LLC for $3,822,445
Posted May 65 publications - Nez Perce-Clearwater NF Salmon River Seed Orchard Well Drilling (2026)
Forest Service, Usda-Fs, Csa Intermountain 9
Combined synopsis and solicitationSmall businessNAICS 237110Nezperce, ID1240LU26Q0065Posted May 62 publications - Davidson River Campground Brevard Sewer Project
Forest Service, Usda-Fs, Csa East 12
Award noticeSmall businessNAICS 237110North Carolina12445226Q0005Awarded to Wright Bros LLC for $5,015,701
Posted May 613 publications - Rock Creek Road Maintenance
Forest Service, Usda-Fs, Csa Southwest 7
Award noticeSmall businessNAICS 237310New Mexico127EAX26Q0014Awarded to Circle V Harvesting Co. for $158,139
Posted May 63 publications - AMENDMENT 001 - B&F - ALD - Recondition Water Tanks - 26Z1AQ6
Federal Prison System / Bureau of Prisons, FPC Alderson
Combined synopsis and solicitationSmall businessNAICS 237110Alderson, WV15B10126Q00000012Posted May 63 publications - CON-NRM 653-23-101 Repair-Replace Campus Sewer and Storm Drain Lines
Department of Veterans Affairs, 260-Network Contract Office 20
SolicitationNAICS 237110Roseburg, OR36C26026R0023-0004Posted May 6 - 644-25-039 | Plumbing Infrastructure Repairs Building 1, 8, and Exterior | Phoenix, AZ
Department of Veterans Affairs, Pcac
SolicitationSDVOSBNAICS 237110Phoenix, AZ36C77626R0075Posted May 64 publications - 644-26-001 Plumbing Infrastructure Repairs Ext Site D-B Phoenix, AZ
Department of Veterans Affairs, Pcac
SolicitationSDVOSBNAICS 237110Phoenix, AZ36C77626R0079Posted May 62 publications - CO NP COLM 10(5), GUARDRAIL IMPROVEMENT
Federal Highway Administration, 6982AF Central Federal Lands Divisi
Combined synopsis and solicitationSmall businessNAICS 237310Colorado6982AF26Q000007Posted May 65 publications - Oil Water Separator Design/Install
Department of the Air Force, FA4897 366 Cons PKP
SolicitationWOSBNAICS 237990Mountain Home AFB, IDFA489726B0004Posted May 64 publications - Roads/Pavements & Misc. Civil Work Indefinite- Delivery/Indefinite-Quantity (IDIQ) Contract, Misawa Air Base, Japan
Department of the Air Force, FA5205 35 Cons PK
SolicitationNAICS 237310FA520526R0001Posted May 66 publications - CNS Finished Water Tank
Department of the Air Force, FA5575 496 Abs PK
SolicitationNAICS 237110FA557526B0001Posted May 64 publications - DBB UFC Repair of Aboveground Fuel Storage System, Antonio Bautista Air Base (ABAB), Philippines
Department of the Navy, Navfacsyscom FAR East
PresolicitationNAICS 237120N4008426R7502Posted May 62 publications - Guardrail Installation, Pease ANGB
Department of the Army, W7NN Uspfo Activity Nhang 157
PresolicitationSmall businessNAICS 237310Newington, NHW50S8A26BA007Posted May 62 publications - Construction of Wheeler Sack Army Airfield (WSAAF) Lighting Upgrade Fort Drum, NY
Department of the Army, W2SD Endist New York
SolicitationNAICS 237310Fort Drum, NYW912DS25RA003Posted May 616 publications - SUISUN BAY CHANNEL AND NY SOLUGH FY26 MAINTENANCE DREDGING PROJECT
Department of the Army, W075 Endist San Fran
PresolicitationSmall businessNAICS 237990W912P726BLI02Posted May 63 publications