Crushed and Broken Limestone Mining and Quarrying government contracts
3 open Crushed and Broken Limestone Mining and Quarrying notices under NAICS 212312 right now. Federal buyers posted 6 since Aug 7, 2026.
Latest Crushed and Broken Limestone Mining and Quarrying notices
Open notices first, soonest deadline first. Recently closed ones follow, so you can see what gets bought. Every row links to the official record.
| Opportunity | Place | Posted | Deadline | Source |
|---|---|---|---|---|
| CAP Rathbun Shoreline Rock Purchase | Centerville, IA | Aug 20, 2026 | Not listed | SAM.gov |
| 56--TX-ANAHUAC NWR-LIMESTONE ROADBASE | Not listed | Aug 18, 2026 | Not listed | SAM.gov |
| 56--OK-DEEP FORK NWR-LEVEE GRAVEL SUPPLY, DELIVERY, AN | Not listed | Aug 18, 2026 | Not listed | SAM.gov |
| This opportunity is ONLY available to the Region 3 Forest Engineering & Roads Maintenance Blanket Purchase Agreement (FERM BPA) contractors | Springerville, AZ 85938 | Sep 3, 2026 | Sep 11, 2026Closed | SAM.gov |
| Quarry Material | Chambersburg, PA 17201 | Aug 17, 2026 | Sep 1, 2026Closed | SAM.gov |
| Y--Canceling | Rip-Rap, Lower Yellowstone River | Not listed | Aug 14, 2026 | Aug 21, 2026Closed | SAM.gov |
Agencies buying Crushed and Broken Limestone Mining and Quarrying
Who posted notices under NAICS 212312 since Aug 7, 2026, busiest first.
| Agency | Notices | Open now |
|---|---|---|
| U.S. Fish and Wildlife Service Department of the Interior | 2 | 2 |
| Department of the Army Department of Defense | 2 | 1 |
| Forest Service Department of Agriculture | 1 | 0 |
| Bureau of Reclamation Department of the Interior | 1 | 0 |
Every federal buyer is listed in the agency directory.
Who wins Crushed and Broken Limestone Mining and Quarrying contracts
Contractors ranked by value obligated on NAICS 212312 awards.
| Contractor | Awards | Obligated |
|---|---|---|
| Fpa Pacific Corp. UEI J2SWMJ4CBFA5 | 7 | $18.4M |
| Crowley Holdings LLC UEI JHJ7FMJJ8PM9 | 3 | $6.6M |
| Yabudoken Co. UEI D7YNNMWALBJ5 | 1 | $5.9M |
| Central Stone Co UEI EEFLURTDKR48 | 1 | $4.9M |
| Tarpan Construction, LLC UEI SAHPQ57GPKK4 | 1 | $3.3M |
From federal award records of $1M or more since October 2023. More in the contractor directory.
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Questions people ask
What is NAICS 212312?
NAICS 212312 is the federal industry code for Crushed and Broken Limestone Mining and Quarrying. Agencies attach it to solicitations for this work, and it decides which small business size standard applies.
Are these real government contracts?
Yes. Every row comes from the public feed of the official source, most often SAM.gov, and links straight to the official notice. Confirm deadlines and amendments there before you respond.
Will this page list every open Crushed and Broken Limestone Mining and Quarrying bid?
No single search can. Agencies sometimes file this work under a neighboring code or describe it differently. Use this page to find leads fast, then check scope, eligibility, and attachments in the official notice.
How often is this page updated?
The list refreshes through the day from the same opportunity database that powers Captivaq. It currently tracks 3 open notices.
How do I hear about new ones without checking back?
Captivaq watches the sources against your company profile and alerts you when a fitting notice posts, then scores the fit and drafts the response. That is the product behind this page.
Keep exploring
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NAICS 213113Support Activities for Coal Mining contracts
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More codes like this one are in mining, quarrying, and oil and gas extraction. Bidding in Canada? Tenders there classify work by UNSPSC rather than NAICS; start from Canadian government tenders.
Captivaq is an independent service from Logesta Labs LLC and is not affiliated with or endorsed by the U.S. government or SAM.gov. The notice on the official source portal is the record that governs; confirm deadlines and amendments there.