NAICS 212312: Crushed and Broken Limestone Mining and Quarrying
Right now there is 1 open federal NAICS 212312 notice. 1 is set aside for small or certified businesses, so fewer companies can compete. Over the last 12 months agencies posted 27 NAICS 212312 solicitations and published 7 awards with a median value of $43K. The busiest buyer was the US Fish and Wildlife Service, with 12 solicitations.
- Open notices today
- 1
- Closing within 7 days
- 0
- Set aside for small or certified businesses
- 1
- Solicitations posted, last 12 months
- 27
- Published awards, last 12 months
- 7 (median $43K)
- Busiest buyer, last 12 months
- US Fish and Wildlife Service
- Source and update
- SAM.gov public data, updated October 20, 2026
Open now
| Deadline | Notice | Set-aside |
|---|---|---|
| Apr 1, 2030 1259 days left |
Stone and Soil MBPA on Fort Drum
Department of the Army, Fort Drum, NY Pre-solicitation |
Small business |
Agencies that buy it
Related NAICS codes
Set-asides open today
Recent awards
7 published awards in the last 12 months. The latest:
| Date | Winner and contract | Amount |
|---|---|---|
| Sep 24 | Henry W Bergman Inc. FWS Ottawa Nwr-aggregate Bpa 2026 US Fish and Wildlife Service |
$16K |
| Aug 18 | American Classic Construction Inc. Tx-anahuac Nwr-limestone Roadbase US Fish and Wildlife Service |
$79K |
| Aug 6 | Knife River Corporation Oak Savanna, St. Francis, Brande and Long Pool Roads Gravel Project US Fish and Wildlife Service |
$377K |
| Aug 4 | Crowley Holdings LLC La-catahoula Nwr-crushed Limestone Deliv US Fish and Wildlife Service |
$43K |
| Jun 17 | Calhoun Quarry Inc. Il-calhoun Division-erfo Funded Rock Con US Fish and Wildlife Service |
$12K |
| Mar 2 | Giving Tree Capital, LLC Nv-stillwater Nwrc-hunter RD Gravel Proj US Fish and Wildlife Service |
$560K |
| Feb 19 | Cave Quarries Inc. In Patoka Riv NWR Rip Rap Oatsville US Fish and Wildlife Service |
$12K |
Who wins the most
- Henry W Bergman Inc. (1 award)
- American Classic Construction Inc. (1 award)
- Knife River Corporation (1 award)
- Crowley Holdings LLC (1 award)
- Calhoun Quarry Inc. (1 award)
- Giving Tree Capital, LLC (1 award)
- Cave Quarries Inc. (1 award)
Questions
How many federal NAICS 212312 contracts are open?
On October 20, 2026 there was 1 open notice on SAM.gov. BidFox updates this page every morning from the official SAM.gov data.
Which agencies buy the most NAICS 212312?
Counting solicitations from the last 12 months: US Fish and Wildlife Service (12 solicitations); Forest Service (7 solicitations); Department of the Army (6 solicitations).
How much are federal NAICS 212312 contracts worth?
The median published award over the last 12 months was $43K, across 7 award notices. Many awards are much smaller or larger, and some contracts are awarded without a public award notice.
Can small businesses bid on NAICS 212312 contracts?
Yes. 52% of the NAICS 212312 solicitations in the last 12 months were set aside for small businesses or for certified firms (8(a), HUBZone, SDVOSB, WOSB). Open-competition notices accept any registered business.
How do I get new notices like these by email?
BidFox checks SAM.gov every morning and emails you only the new notices that fit your trade and states, with a score and the reason each one fits. It's free for the first 7 days.
Learn more
Source: public SAM.gov contract opportunity notices, updated October 20, 2026. Award amounts are as published in award notices.