This Government Contract opportunity from Iowa was posted on June 11, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Rock Slope Scaling Services

Closed

State & Local

Submission Closed06/25/2026, 08:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 238910

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AI Contract Overview

This contract involves providing rock slope scaling services aimed at safely removing loose or unstable bedrock and talus from the portal highwalls of Harmon Tunnel. The removal process may utilize manual, mechanical, or non-explosive chemical methods to effectively mitigate the risks of rockfalls, ensuring safety in the area. The work is to be carried out in Madison County under the oversight of the Iowa Department of Natural Resources. The subcontract opportunity, categorized under NAICS code 238910, was posted on June 11, 2026, with a submission deadline of June 25, 2026. Although specific details such as the solicitation number, set-aside status, or point of contact are not provided, interested contractors can access additional bid information through the Iowa bid opportunities platform. This contract emphasizes risk reduction in natural resource areas through specialized rock slope management techniques.

General Info

Provide rock slope scaling services using safe methods to remove unstable rock at Harmon Tunnel.

Agency

Iowa → Department of Natural Resources

NAICS

238910 - Site Preparation Contractors

Place of Performance

Madison County, IA, USA

Set-Aside

NONE

Documents

This scope was carved out of 26-04-61-02.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Harmon Tunnel Highwall (Bluff) Scaling, Pammel State Park, Madison County

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PhaseClosed

PostedJun 11

subcontract

Response DeadlineJun 25

Deadline has passed

Submission Closed

06/25/2026, 08:00:00 PM UTC

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Organization & Contact Information

AgencyIowa → Department of Natural Resources

ContactsNo contacts available

OfficeN/A

Organization / AgencyIowa → Department of Natural Resources

Office AddressN/A

ContactsNo contact information available

Full Description

Perform safe removal of loose or unstable bedrock and talus from both portal highwalls of Harmon Tunnel using manual, mechanical, or non-explosive chemical methods to mitigate rockfall hazards.