NAICS 327320: Ready-Mix Concrete Manufacturing
Ready-Mix Concrete Manufacturing is NAICS code 327320. A business is small under it with 500 employees or fewer. 1 federal contract is open on SAM.gov under this code right now.
- SBA size standard
- 500 employees or fewer
- Open contracts now
- 1
- Federal spending, FY2025
- $10.6 million
- Share won by small businesses
- 96%
Open federal contracts for ready-mix concrete manufacturing
- Sources Sought Notice for Ready-Mix Concrete
✦ Fort Leonard Wood's contracting office (MICC-FLW) in Missouri is doing market research for ready-mix concrete (3000 and 4000 psi, 3 slump).
Due in 9 daysOct 16, 2026
What NAICS 327320 covers
The Census Bureau's NAICS index lists these kinds of work under 327320:
- Central-mixed concrete manufacturing
- Concrete batch plants (including temporary)
- Ready-mix concrete manufacturing and distributing
- Transit-mixed concrete manufacturing
- Truck-mixed concrete manufacturing
Read the full definition, including what's excluded, on census.gov.
SBA size standard for 327320
To count as a small business for a contract assigned NAICS 327320, your business must have 500 employees or fewer. Employees are averaged over the last 24 months.
From SBA's table of size standards, effective Mar 17, 2023. Confirm it with SBA's size standards tool before you certify your size.
Who buys ready-mix concrete manufacturing
Agencies that awarded the most under NAICS 327320 over the last three fiscal years, per USAspending.gov:
| Agency | Obligated |
|---|---|
| Department of the Air Force | $25.5 million |
| Department of the Army | $6.8 million |
| U.S. Special Operations Command | $719,800 |
| Bureau of Land Management | $185,050 |
| National Park Service | $153,922 |
| Department of the Navy | $144,064 |
| Forest Service | $97,600 |
| U.S. Coast Guard | $73,715 |
Open notices right now come from Dept of Defense (1).
Set-asides on open 327320 contracts
- No set-aside (full and open): 1
Not sure which set-asides you qualify for? Try the free SBA certification screener, or read set-aside contracts, explained.
Federal spending under 327320 by year
| Fiscal year | Contract obligations |
|---|---|
| FY2024 | $19.5 million |
| FY2025 | $10.6 million |
| FY2026 | $3.8 million |
| FY2027 (so far) | $0 |
Source: USAspending.gov, all contract awards with this NAICS code. Fiscal years start October 1.
Related NAICS codes
- 327310 Cement Manufacturing
- 327331 Concrete Block and Brick Manufacturing
- 327332 Concrete Pipe Manufacturing
- 327390 Other Concrete Product Manufacturing
Frequently asked questions
What is NAICS code 327320?
327320 is the 2022 NAICS code for Ready-Mix Concrete Manufacturing. The Census Bureau's index lists work such as central-mixed concrete manufacturing, concrete batch plants (including temporary), ready-mix concrete manufacturing and distributing under it. Federal contracting uses the 2022 codes.
What is the SBA size standard for NAICS 327320?
500 employees or fewer. A business at or under that is small for contracts assigned this code. The current SBA table took effect Mar 17, 2023.
Are there government contracts for ready-mix concrete manufacturing?
Yes. 1 federal contract opportunities under NAICS 327320 are open on SAM.gov right now. Agencies obligated about $10.6 million under this code in fiscal year 2025, according to USAspending.gov.
How do I add NAICS code 327320 to my SAM.gov registration?
Update your entity registration on SAM.gov and add the code on the Goods and Services page, in the Assertions section. You can list several NAICS codes and mark one as your primary. Changes are free.
Keep going
- Search other NAICS codes by keyword or company
- How to choose NAICS codes for government contracts
- NAICS codes with the most open federal contracts
FedReady is an independent company, not affiliated with SBA, SAM.gov, the Census Bureau or any government agency. Open-contract counts come from SAM.gov and update daily; spending figures come from USAspending.gov.