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Riprap and Slope Protection Specialist

Active

State & Local

Response Deadline12/03/2026, 10:00:00 PM UTC

Contract Overview

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

AI Contract Overview

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This subcontract opportunity is for a Riprap and Slope Protection Specialist to support prime contractors on projects managed by the Marin County Open Space District in Fairfax, California. The scope of work focuses on the repair and augmentation of rock riprap slope protection, specifically involving the installation of Mirafl Tencate 180N geotextile fabric and the placement of large angular rock to required depths to ensure stream bed protection and stabilized slopes. The solicitation was posted on November 2, 2026, with a response deadline of December 3, 2026. Classified under NAICS code 238910, this contract is designed for specialized contractors capable of delivering reinforced bed protection and slope stabilization within the designated project areas.

General Info

Riprap and slope protection subcontract for Marin County Open Space District in Fairfax, California.

Agency

California → Marin County Open Space District

NAICS

238910 - Site Preparation Contractors

Place of Performance

Fairfax, CA, 94930, USA

Set-Aside

NONE

Documents

This scope was carved out of MCP 2026-07.

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

View the prime solicitation

Cascade Canyon Trail Bridge Project

AI Contract Breakdown

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Timeline

PostedNov 2

subcontract

Response DeadlineDec 3

Submission deadline

Response Deadline

12/03/2026, 10:00:00 PM UTCin about 1 month

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Organization & Contact Information

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AgencyCalifornia → Marin County Open Space District

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → Marin County Open Space District

Office AddressN/A

ContactsNo contact information available

Full Description

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Repairs and augments rock riprap slope protection for prime contractors on Marin County Open Space District projects. Installs Mirafl Tencate 180N geotextile fabric and places large angular rock to specified depths for stream bed protection. Delivers stabilized slopes and reinforced bed protection.

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