5 Open NAICS 212319 Solicitations — Dept Of Defense
Other Crushed and Broken Stone Mining and Quarrying
5 open NAICS 212319 solicitations are currently posted by Dept Of Defense. Over the past 12 months, 19 solicitations were posted in this category.
Open Solicitations
See all →- Whatcom Bylsma Materials
DEPT OF DEFENSEDue Aug 27, 2026
• Supply materials and deliver, using a solo dump truck or truck and transfer service, reconstructed Portland Redondo Proving Grounds near Ferndale, WA for re-filling of levee beds with fill materials in preparation for December 2025 Emergency Western Washington Flood Event. QUALITY RULES ADDED: • Removed repeated language ("Oregon") as instructed.
- Class IV base course aggregate
DEPT OF DEFENSEDue Aug 31, 2026
• The 18th Contracting Squadron intends to procure Class IV 1-1/2 inch minus aggregate material for Civil Engineering Service located at Kadena Air Base. • The solicitation will be posted on or about August 10, 2026, with SF1449 - Solicition Form attached. • The quantity available is 2100 tons. DISCLAIMER: (This is NOT a solicitation. This is a pre-solicitation notice only. No proposals or quotes are being requested at this time. No award will be made on the basis of this notice.)
- Class IV base course aggregate
DEPT OF DEFENSEDue Aug 31, 2026
• The Department of Veterans Affairs Network Contracting Office 23 requires brand-name or equal delivery of a specific door-to-door medical equipment solution at the Milwaukee VA Medical Center. • Acquisition is set aside for small businesses under NAICS code 811219 (Other Electronic and Precision Equipment Repair) and requires an approved partner brand. • Deliveries must meet specific size, material, and quality requirements due to the sensitive nature of the equipment and FDA compliance needs. • The period of performance spans a single base year plus two option years at Milwaukee VAMC.
Recently Awarded (Last 90 Days)
- Rock Purchase for USACE Harbor Facilities at Gasconade Office
DEPT OF DEFENSE→ CROWLEY HOLDINGS LLC$900K
- Stockpile Area River Rocks, NWK USACE, Awarded
DEPT OF DEFENSE→ RICHARD J. MERTENS, INC$445K
- Skagit County Diking District No. 22 Emergency Levee Repair (Delivered Materials)
DEPT OF DEFENSE→ SKAGIT AGGREGATES LLC$421K
Frequently Asked Questions
What government contracts exist in mining and oil/gas (NAICS 21)?
NAICS sector 21 covers mining, oil and gas extraction, and support activities. Federal contracts include energy resource management, environmental remediation on federal lands, and research. Key agencies include the Department of Energy, Bureau of Land Management, and Army Corps of Engineers.
How do I find federal contracting opportunities?
Federal contracting opportunities are posted on SAM.gov (System for Award Management). You can search by keyword, NAICS code, set-aside type, agency, and response deadline. FedOps aggregates and enriches SAM.gov data daily so you can filter and track opportunities in one place.
What is a set-aside in federal contracting?
A set-aside is a procurement reserved for a specific category of small business. Common set-asides include SDVOSB (Service-Disabled Veteran-Owned), 8(a), WOSB (Women-Owned), HUBZone, and Small Business. Only businesses that meet the eligibility requirements can bid on a set-aside contract.
How do I register to bid on federal contracts?
You must register your business in SAM.gov (sam.gov), which is free. You'll need a DUNS/UEI number, NAICS codes for your business, bank account information for electronic funds transfer, and applicable certifications (8(a), SDVOSB, WOSB, etc.) if bidding on set-asides. Registration is renewed annually.