NAICS 237310: expiring federal contracts in Highway, Street, and Bridge Construction, South Carolina

What NAICS 237310 covers, and the national list →

NAICS 237310, performed in South Carolina. 10 prime contracts reach the end of their current period of performance within 365 days, 3 of them within 30. The national list for this code covers every state, and every industry in South Carolina is on one page.

Data as of October 21, 2026, from USAspending.

Expiring: 10; within 365 days in South Carolina
In the next 30 days: 3; 6 within 90 days
Current holders: 8; across 2 agencies
Obligated to date: $6.9M; median $574.5K

The 10 soonest to end

Ordered by end date. Every identifier links to the award on USAspending.

The 10 contracts under NAICS 237310 in South Carolina that end soonest
Current holder	Agency	Ends	Value	Renewal score
SOUTHERN MANAGEMENT INC FA480326F0026 — open this award on USAspending	Department of Defense Department of the Air Force	Nov 9, 2026	$162,684	10few signals No option periods left (current end date is the potential end date)
GREEN ACRES FARM & CONSTRUCTION CO INC 127EAX26F0005 — open this award on USAspending	Department of Agriculture Forest Service	Nov 12, 2026	$427,917	10few signals No option periods left (current end date is the potential end date)
BLYTHECO CONSTRUCTION LLC 12445226F0018 — open this award on USAspending	Department of Agriculture Forest Service	Nov 13, 2026	$799,788	10few signals No option periods left (current end date is the potential end date)
SOUTHERN MANAGEMENT INC FA480326F0023 — open this award on USAspending	Department of Defense Department of the Air Force	Dec 6, 2026	$769,980	10few signals No option periods left (current end date is the potential end date)
MCCALLS GRADING & CONSTRUCTION INC 12363N26F4036 — open this award on USAspending	Department of Agriculture Forest Service	Dec 14, 2026	$721,098	10few signals No option periods left (current end date is the potential end date)
N5 CONTRACTING, LLC. 12445226F0022 — open this award on USAspending	Department of Agriculture Forest Service	Dec 31, 2026	$1,917,026	10few signals No option periods left (current end date is the potential end date)
F D RILEY & SONS INC 12444126F0061 — open this award on USAspending	Department of Agriculture Forest Service	Mar 15, 2027	$265,112	10few signals No option periods left (current end date is the potential end date)
F D RILEY & SONS INC 12445226F0017 — open this award on USAspending	Department of Agriculture Forest Service	Mar 15, 2027	$236,540	0few signals
KOVILIC CONSTRUCTION CO INC 12445226C0013 — open this award on USAspending	Department of Agriculture Forest Service	May 31, 2027	$1,181,115	25some signals Set-aside applies (SMALL BUSINESS SET ASIDE - TOTAL) No option periods left (current end date is the potential end date)
CENTRAL MINORITY MAINTENANCE, LLC 12445226F0044 — open this award on USAspending	Department of Agriculture Forest Service	Jun 30, 2027	$390,000	10few signals No option periods left (current end date is the potential end date)

Watch this list for what expires next

A subscription turns this page into a weekly email: the same list, filtered to the NAICS codes and states you work in, with anything new called out.

Preview this market and set up alerts

Plans start at $49 a month. Sign-in is by emailed link; there is no password.

Who buys in South Carolina

Department of Agriculture8 expiring
Department of Defense2 expiring

NAICS 237310 in South Carolina: questions vendors ask

How many federal contracts under NAICS 237310 in South Carolina are expiring?

10 prime contracts in Highway, Street, and Bridge Construction (NAICS 237310) in South Carolina reach the end of their current period of performance within 12 months: 3 within 30 days and 6 within 90. They are held by 8 different vendors and were bought by 2 agencies. The figures are counted from USAspending, the government’s own record of prime contract awards, and rebuilt nightly.

When does the next NAICS 237310 contract in South Carolina end?

The soonest ends on Nov 9, 2026. The table on this page lists the 10 soonest to end, in order, with the incumbent, the awarding agency, the end date and the amount obligated so far. An end date is the date in the award record, not a forecast.

Which agencies buy highway, street, and bridge construction in South Carolina?

The agencies with the most expiring work here are Department of Agriculture (8 contracts), Department of Defense (2 contracts). In total 2 agencies have work under Highway, Street, and Bridge Construction (NAICS 237310) in South Carolina ending within 12 months.

Does an expiring contract mean a recompete is coming?

Not on its own. A period of performance that ends is work somebody has to win again, but agencies also extend, consolidate, insource or cancel, and the award record does not say which in advance. Findingbase shows the dates and a renewal score built from five fixed rules, with the reasons each one fired; it does not predict the outcome and does not publish solicitations. The solicitation, when there is one, appears on SAM.gov.

How this page is built

Every contract here comes from USAspending, the federal government’s own record of prime contract awards. A contract appears when its current period of performance ends within 365 days. The table lists the 10 soonest to end — not the largest, and not the highest scoring — so it is a sample of what is really coming rather than a showcase. Award identifiers link back to the source. This page was last rebuilt for Oct 21, 2026.

10 of the 10 contracts in the table above carry a renewal score, and 10 of the 10 in the whole list do. A contract with no score has not been through scoring yet: that is not a low score, it is no score. Scoring works through the soonest expiry dates first.