NAICS 237310 × Department of Agriculture

Highway, Street, and Bridge Construction contracts at the Department of Agriculture

The Department of Agriculture's NAICS 237310 (Highway, Street, and Bridge Construction) market: incumbents, spending trend, set-asides and open solicitations — from FY2026 USAspending awards and live SAM.gov notices.

Contract data as of Oct 18, 2026 (USAspending) · recent coverage verified weekly

Obligated · FY2026
$530.7M
Q4 FY2026 vs prior quarter: +90%
Contract awards · FY2026
479
new awards with a start date in the window
Open opportunities
17
active on SAM.gov now
Recompetes · next 12 months
364
$502.7M in expiring contracts
Share of all NAICS 237310 spending
27.0%
Share of Department of Agriculture spending
6.2%
SBA small-business size standard
$45M average annual receipts
Trend

Quarter over quarter

QuarterAwardsObligatedChange
Q1 FY202666$285.5M—
Q2 FY202649$37.7M-87%
Q3 FY2026140$71.6M+90%
Q4 FY2026224$135.9M+90%

Federal fiscal quarters (Q1 = Oct–Dec). Awards are counted in the quarter they start; obligations are the award's obligated amount.

Competition

Top contractors · FY2026

#ContractorObligatedAwardsShare
1KIEWIT INFRASTRUCTURE WEST CO$260.6M149.1%
2JUDD BUICK CONSTRUCTION INC$14.2M62.7%
3SURFACE CONTRACTING, INC$13.3M12.5%
4JPI CONSTRUCTION LLC$11.9M12.2%
5MCCALLS GRADING & CONSTRUCTION INC$11.5M92.2%

Registrations are rolled up to their corporate parent (USAspending parent UEI), so a company with several SAM registrations ranks once.

Set-asides

Set-aside mix

Set-aside typeObligatedShare
Small business set-aside$141.5M33.8%
8(a)$11.9M2.8%
SDVOSB$9K0.0%
WOSB / EDWOSB$144K0.0%
HUBZone$00.0%
Other (Indian economic enterprise, veteran, …)$10.0%
No set-aside (full & open)$265.5M63.4%

Share of obligations on awards whose set-aside type is recorded — 79% of this market's dollars. Most USAspending bulk-archive records leave the field blank, so blank awards are excluded rather than counted as full & open.

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Showing the 10 most recently posted of 17. Links open the notice on SAM.gov.

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Source: USAspending.gov contract awards (prime awards with a start date from Oct 1, 2025 through Sep 30, 2026), SAM.gov contract opportunities, and SBA size standards. Recompetes are contracts whose final end date — options included — falls in the next 12 months. Figures are recomputed when a new USAspending load lands. See our data sources.