Mining, Quarrying, and Oil and Gas Extraction — Contract Opportunities

AI Summary

The U.S. Army Corps of Engineers is conducting market research for stone supply at the Detroit Project Office. This Sources Sought notice aims to identify business capabilities for supplying stone ranging from 8 to 36 inches in diameter, totaling approximately 1.5 tons, with additional options. Responses are due by Jun…

AI Summary

The Department of the Interior, National Park Service is seeking proposals for the KALA FY26 Bulk Gravel project. This opportunity is classified under NAICS code 212321 and is focused on the procurement of bulk gravel as a construction material. Interested bidders should prepare to submit their proposals by the specifi…

AI Summary

The U.S. Fish and Wildlife Service is soliciting proposals for rip rap services at Hagerman National Wildlife Refuge. This opportunity is categorized under NAICS code 212312 and is not subject to Simplified Acquisition Procedures. Interested bidders should prepare to submit their proposals by the specified deadline.

AI Summary

The Bureau of Land Management is soliciting proposals for the supply of rock aggregate in Roseburg. This opportunity is classified under NAICS code 212319 and is set aside for small businesses. Interested bidders should prepare their proposals accordingly.

AI Summary

The U.S. Fish and Wildlife Service intends to award a sole source contract to Calhoun Quarry, INC. for the delivery of crushed limestone to Two Rivers National Wildlife Refuge. This opportunity is not a solicitation for competitive quotes, and interested parties may submit capability statements to demonstrate their abi…

AI Summary

Solicitation number 1240LT26Q0086 is a Request for Quotation (RFQ) for excavation, drainage, dewatering, and rock crushing services. Quotations are requested as part of a combined synopsis/solicitation. A site visit is scheduled for June 17th, 2026, at 10:00 AM MDT. Interested bidders should refer to the solicitation f…

AI Summary

The Department of the Interior, Bureau of Reclamation, is soliciting proposals for the Red Canyon Blasting 2.0 project. This opportunity focuses on blasting services and is not subject to Simplified Acquisition Procedures. Interested bidders should prepare to submit their proposals in response to this solicitation.

AI Summary

The Department of Defense, specifically the Department of the Army, is soliciting proposals for a base course project. This opportunity is categorized under NAICS code 212321 and is a combined synopsis/solicitation. Bidders should note that this opportunity is not set aside for small businesses.

AI Summary

This opportunity is a sources sought notice for a 10-year blanket purchase agreement for bulk aggregate material at St. Mark's National Wildlife Refuge. Interested parties should prepare to provide the necessary materials as specified by the Department of the Interior, US Fish and Wildlife Service.

AI Summary

The Department of the Interior is soliciting quotes for roadway gravel materials for the Parker River National Wildlife Refuge. This opportunity is categorized under NAICS code 212321 and is set aside for small businesses. Interested bidders should prepare to submit their quotes by the specified deadline.