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HomeBrowseNAICS212321
NAICS212321Sector 21

Construction Sand and Gravel Mining

Sand and gravel extraction for federal road construction and infrastructure projects. Find active federal and state construction sand and gravel mining contracts — AI-scored against your profile across SAM.gov and 200+ portals.

212321
NAICS Code
$2.2M
Avg Contract Value
500 employees
Size Standard
Mining
Sector

Market Overview — NAICS 212321

Annual federal spend on construction sand and gravel mining (NAICS 212321) is estimated at $200–$400 million, driven primarily by U.S. Army Corps of Engineers civil works projects, Federal Highway Administration (FHWA) road construction, and military base infrastructure. Contracts are typically competed as firm-fixed-price, one-off purchase orders for specific project needs, though some large-scale multi-year IDIQs exist for recurring material supply. Demand is highly localized due to transportation costs, so competition is fragmented among regional small businesses. The market is moderately competitive with an average of 3–5 bidders per solicitation. Set-asides for small businesses, including 8(a) and HUBZone, are common.

Top Federal Buyers for NAICS 212321

These agencies are the largest buyers of construction sand and gravel mining services and products in the federal government. Each awards contracts under NAICS 212321 regularly — build relationships with their small business offices first.

Army Corps
FHWA
State DOTs
Military Construction
Municipal Governments

How to Win NAICS 212321 Contracts

To win Construction Sand and Gravel Mining contracts, focus on building relationships with local Army Corps district offices and state DOTs, as most awards are made at the project level. The most common set-aside is the Small Business Set-Aside, but 8(a) and HUBZone preferences are also used. The single highest-leverage move is to secure a Corps of Engineers or FHWA blanket purchase agreement (BPA) for recurring material supply, which provides a steady revenue stream and preferred vendor status for future task orders.

Contract Vehicles & Buying Pattern

Contracts are primarily awarded via lowest-price technically acceptable (LPTA) for standard material grades, but best-value tradeoffs are used for projects requiring specific quality or delivery schedules. Common vehicles include GSA Schedule 56 (Construction and Mining), Army Corps MATOC IDIQs, and state DOT annual supply contracts. Evaluation focuses on price, past performance, and proximity to project site.

Related Search Terms

federal construction sand and gravel mining contractsArmy Corps sand and gravel supply IDIQFHWA aggregate material procurementsmall business set-aside sand mining8(a) construction sand and gravel opportunitiesHUBZone sand and gravel federal contractsmilitary base aggregate supply bidsstate DOT sand and gravel purchase orders

Frequently Asked Questions

What licenses are required for federal sand and gravel mining contracts?

You need a state-issued mining permit and a federal 404 permit from the Army Corps for operations affecting waterways. Additionally, a Small Business Administration (SBA) 8(a) or HUBZone certification can help qualify for set-asides.

Do I need performance bonds for NAICS 212321 contracts?

Yes, for contracts over $150,000, the Miller Act requires performance and payment bonds. For smaller projects, some agencies may accept alternative forms of security like irrevocable letters of credit.

What is the typical award size for a construction sand and gravel contract?

Awards range from $50,000 for small material deliveries to $10 million for multi-year supply agreements. The median award is around $500,000 for a single project.

Can I compete for these contracts as a small business without a set-aside?

Yes, many contracts are open to all businesses, but small businesses have a higher win rate on set-aside solicitations. Register in SAM and look for 'Total Small Business Set-Aside' or '8(a) Competitive' opportunities.

Are there subcontracting opportunities in this NAICS code?

Yes, large prime contractors often subcontract sand and gravel supply for large infrastructure projects. Register as a subcontractor on platforms like SubNet and network with primes at industry days.

Related NAICS Codes