Opportunity

Yolo County Beaconbid #RFQ-2026-0008

Yolo County On-Call Geotechnical, Environmental Engineering, and Planning Services (Group 5)

Posted

March 19, 2026

Respond By

April 24, 2026

Identifier

RFQ-2026-0008

NAICS

541330, 541620, 213115

Yolo County is seeking qualified consultants to provide on-call professional services in geotechnical, environmental engineering, and environmental planning & permitting across the county. - Government Buyer: - County of Yolo, California - Services Requested (Group 5): - Geotechnical Services: - Geological exploration, mapping, mine planning - Environmental regulatory compliance for mining sites - Rock mass evaluation, vibration monitoring, slope stability analysis, hazard mitigation - Environmental Engineering Services: - Consultation for construction projects and design services - Compliance with RCRA, CERCLA, California Code of Regulations Title 22, and the California Hazardous Substance Account Act - CAD file maintenance - Environmental Planning & Permitting Services: - Consultation for CEQA and NEPA compliance - Jurisdictional permitting, environmental assessments - CAD file maintenance - Proposers may respond to one or more service categories - Subcontractors must be identified and may require formal approval - No specific OEMs or vendors are named, as this is a professional services solicitation - Notable Requirements: - Ability to maintain CAD files - Compliance with formal subcontractor approval process

Description

The County of Yolo is seeking proposals from qualified consultants or firms to provide on-call consulting services countywide under Group 5 categories. These include Geotechnical Services such as geological exploration and slope stability analysis; Environmental Engineering Services including environmental compliance and design consultation; and Environmental Planning and Permitting Services covering CEQA, NEPA compliance, and environmental assessments. Proposers may respond to one or multiple categories. The solicitation requires adherence to all terms and conditions and includes a formal subcontractor approval process.

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