Overview
Prime obligationsObligation: money the government has legally committed to a contract. It is not the same as money paid. Example: $6M obligated of a $10M ceiling. Glossary, FY2021–FY2025
paid to 2,539 contractors
Department › sub-agency; a tile opens its sub-agency
Click a tile to open its page.
Insight DoD 46%, Transportation 39%
Click a state to open its page.
Insight 12% was performed in California. See the California page (opens another page)
Agencies report with a delay; the latest year will rise
Hover over a year to see its value.
Insight 1,667 new awards in FY2025
Each cell is one week of a month: days 1–7, 8–14, 15–21, 22–28 or 29–31
Hover over a week to see its total.
Insight September held 13.5% of FY2025 obligations
Insights on other tabs
- Buyers
- Federal Highway Administration placed 39%; 50 sub-agencies buy it
- Contractors
- 8 of the 25 largest are SBA-listed small businesses
- Opportunities
- 36 open notices use this code today
Buyers
A bar opens its department
Click a bar to open its page.
Insight DoD 46%, Transportation 39%
Buyers of NAICS 237310 by sub-agency, FY2021–FY2025
Use this to find which sub-agencies buy this work; open one for its offices.
Showing 1–10 of 50 sub-agencies
| FY2021–FY2025, NAICS 237310 | All industries, FY2017–FY2026 | |||
|---|---|---|---|---|
| Last 10 FY | ||||
| Federal Highway Administration | Transportation | $4,101,639,469 | 762 | |
| Department of the Army | DoD | $1,840,738,157 | 2,913 | |
| Department of the Navy | DoD | $1,799,962,100 | 1,341 | |
| Department of the Air Force | DoD | $1,109,866,028 | 2,168 | |
| Forest Service | Agriculture | $1,010,138,284 | 3,264 | |
| National Park Service | Interior | $311,114,022 | 385 | |
| Department of Veterans Affairs | VA | $78,648,019 | 92 | |
| Washington Headquarters Services | DoD | $71,043,589 | 17 | |
| Bureau of Land Management | Interior | $64,258,066 | 221 | |
| U.S. Fish and Wildlife Service | Interior | $31,864,499 | 141 | |
Contractors
Click a bar to open its page.
15 smaller rows, $1.47B together (14%), folded to keep the card short.
Everyone else: $6.9B (65.3%)
Insight The ten largest received 21% of the industry's obligations
Contractors in NAICS 237310 by prime obligations, FY2021–FY2025
Use this to see who wins this work and where they are based; the 25 largest.
8 of the 25 are SBA-listed small businesses
Showing 1–10 of 25 contractors
| FY2021–FY2025, NAICS 237310 | All industries, FY2017–FY2026 | |||
|---|---|---|---|---|
| Last 10 FY | ||||
| Kiewit Infrastructure West Co. | Vancouver, WA | $377,099,614 | 3 | |
| Granite Construction Company | Watsonville, CA | $253,476,763 | 13 | |
| Estes Bros. Const. Inc.SBA-listed small businessListed in SBA DSBS | Jonesville, VA | $247,619,336 | 37 | |
| Fort Myer Construction Corp. | Washington, DC | $220,319,209 | 4 | |
| H-K Contractors, Inc. | Idaho Falls, ID | $216,238,612 | 9 | |
| The Lane Construction Corporation | Charlotte, NC | $210,482,709 | 2 | |
| Steve Manning Construction Inc.SBA-listed small businessListed in SBA DSBS | Redding, CA | $198,361,377 | 10 | |
| Kiewit Infrastructure Co. | Woodcliff Lake, NJ | $171,395,645 | 1 | |
| Black Micro Corporation | Harmon, GU | $163,176,715 | 1 | |
| R. C. Construction Co. Inc. | Greenwood, MS | $137,063,119 | 7 | |
Opportunities
Open opportunities in NAICS 237310
Highway, Street, and Bridge Construction
25 of the next 25 are due within 30 days
25 of 36 opportunities shown · See all (opens another page)
| Opportunity | Agency | Due |
|---|---|---|
| Replace Active Vehicle Barrier (AVB) systems for the East Gate at the Joint Base Lewis-McChord (JBLM), Washington Access Control Point (ACP). (opens in Procura)Sources Sought · NAICS 237310Free account: full notice, dates, attachments | Department of the Army (DOD)W2V6 USA ENG SPT CTR HUNTSVIL (W912DY) | Oct 19, 2026 |
| Z--St. Marks NWR Aucilla Tram Road Bridge DB (opens in Procura)Combined Synopsis/Solicitation · Set aside: Small business · NAICS 237310Free account: full notice, dates, attachments | Departmental Offices (DOI)Office 140FF0 | Oct 19, 2026 |
| SOURCES SOUGHT NOTICE: AIRCRAFT PARKING APRON, RAAF TINDAL, AUSTRALIA (opens in Procura)Sources Sought · NAICS 237310Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVFACSYSCOM PACIFIC (N62742) | Oct 20, 2026 |
| Bonners Ferry Road Grading (opens in Procura)Combined Synopsis/Solicitation · Set aside: Small business · NAICS 237310Free account: full notice, dates, attachments | Forest Service (USDA)USDA-FS, CSA NORTHWEST 2 (1240BD) | Oct 20, 2026 |
| Natchez Trace Parkway Project MS NP NATR 3F26 (opens in Procura)Solicitation · NAICS 237310Free account: full notice, dates, attachments | Federal Highway Administration (DOT)693C73 EASTERN FED LANDS DIVISION | Oct 20, 2026 |
| CO NP ROMO 407(1) Holzwarth Culvert (opens in Procura)Solicitation · NAICS 237310Free account: full notice, dates, attachments | Federal Highway Administration (DOT)6982AF CENTRAL FEDERAL LANDS DIVISI | Oct 20, 2026 |
| WA FWS LPO MULTI(1) Little Pend Oreille NWR Culvert Improvements (opens in Procura)Solicitation · Set aside: Small business · NAICS 237310Free account: full notice, dates, attachments | Federal Highway Administration (DOT)690567 WESTERN FEDERAL LANDS DIV | Oct 20, 2026 |
| ID FLAP ADA 2019(1), Western Heritage Byway - Swan Falls Road (opens in Procura)Solicitation · NAICS 237310Free account: full notice, dates, attachments | Federal Highway Administration (DOT)690567 WESTERN FEDERAL LANDS DIV | Oct 20, 2026 |
| OR FLAP DOT CRGNSA 100(7), Historic Columbia River Highway State Trail, Mitchell Point Dr. to Ruthton Trailhead (opens in Procura)Solicitation · Set aside: Small business · NAICS 237310Free account: full notice, dates, attachments | Federal Highway Administration (DOT)690567 WESTERN FEDERAL LANDS DIV | Oct 21, 2026 |
| Repair Storm Damage Imperial Dam Road at YPG, AZ (opens in Procura)Sources Sought · NAICS 237310Free account: full notice, dates, attachments | Department of the Army (DOD)W075 ENDIST LOS ANGELES (W912PL) | Oct 21, 2026 |
| Opportunity Available to NM FERM BPA Zone 1 Contractors ONLY with the USDA Forest Service (opens in Procura)Special Notice · Set aside: Small business · NAICS 237310Free account: full notice, dates, attachments | Forest Service (USDA) | Oct 22, 2026 |
| Helena - Lewis and Clark National Forest Dry Pole Pit Rock Crushing Service (opens in Procura)Combined Synopsis/Solicitation · Set aside: Small business · NAICS 237310Free account: full notice, dates, attachments | Forest Service (USDA)WALLOWA WHITMAN NATIONAL FOREST (1204M3) | Oct 22, 2026 |
| Z--Driveway & Parking Lot Sealcoating and Striping (opens in Procura)Combined Synopsis/Solicitation · Set aside: Small business · NAICS 237310Free account: full notice, dates, attachments | National Oceanic and Atmospheric Administration (DOC)DEPT OF COMMERCE NOAA (1305M3) | Oct 22, 2026 |
| CO-ROCKY MTN ARSNL NWR-PATCH HILL ROAD (opens in Procura)Solicitation · NAICS 237310Free account: full notice, dates, attachments | U.S. Fish and Wildlife Service (DOI)FWS, GAOA (140FGA) | Oct 23, 2026 |
| Jake Rocks Road Reconstruction (opens in Procura)Combined Synopsis/Solicitation · Set aside: Small business · NAICS 237310Free account: full notice, dates, attachments | Forest Service (USDA)USDA-FS, CSA SOUTHWEST 7 (127EAX) | Oct 26, 2026 |
| Cisco Branch Ontonagon River Bridge Replacement (opens in Procura)Combined Synopsis/Solicitation · Set aside: Small business · NAICS 237310Free account: full notice, dates, attachments | Forest Service (USDA)USDA-FS, CSA EAST 13 (124455) | Oct 26, 2026 |
| Sole Source Cyprus Helipad Apron Expansion (opens in Procura)Sources Sought · NAICS 237310Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVFACSYSCOM EUROPE AFRICA CENTRAL (N33191) | Oct 27, 2026 |
| Bonneville Lock and Dam - Navigation Lock 1 Bridge Replacement (opens in Procura)Solicitation · Set aside: Small business · NAICS 237310Free account: full notice, dates, attachments | Department of the Army (DOD)W071 ENDIST PORTLAND (W9127N) | Oct 29, 2026 |
| Z--GOGA 336173 - Repair Conzelman Road (opens in Procura)Solicitation · NAICS 237310Free account: full notice, dates, attachments | National Park Service (DOI)DSC CONTRACTING SERVICES DIVISION (140P20) | Oct 29, 2026 |
| Guardrail Installation, Mansfield Hollow Lake, Mansfield, CT (opens in Procura)Solicitation · Set aside: Small business · NAICS 237310Free account: full notice, dates, attachments | Department of the Army (DOD)W2SD ENDIST NEW ENGLAND (W912WJ) | Oct 30, 2026 |
| WWYK100209-Repair Perimeter Dr and Industrial Blvd (opens in Procura)Presolicitation · Set aside: WOSBSS · NAICS 237310Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA8137 AFSC PZIOC | Oct 30, 2026 |
| Z--YELL 338223 - Bridge Preservation (opens in Procura)Solicitation · NAICS 237310Free account: full notice, dates, attachments | National Park Service (DOI)DSC CONTRACTING SERVICES DIVISION (140P20) | Oct 30, 2026 |
| Z--BRCA 310427 Southbound Shuttle Stop (opens in Procura)Solicitation · NAICS 237310Free account: full notice, dates, attachments | National Park Service (DOI)DSC CONTRACTING SERVICES DIVISION (140P20) | Nov 3, 2026 |
| TX FW LGA 10(5) Steve Thompson Wildlife Drive (opens in Procura)Solicitation · Set aside: Small business · NAICS 237310Free account: full notice, dates, attachments | Federal Highway Administration (DOT)6982AF CENTRAL FEDERAL LANDS DIVISI | Nov 3, 2026 |
| ND NP THRO 204(1) Buck Hill Road (opens in Procura)Solicitation · NAICS 237310Free account: full notice, dates, attachments | Federal Highway Administration (DOT)6982AF CENTRAL FEDERAL LANDS DIVISI | Nov 3, 2026 |