Great Redwood Trail Agency
Bids & RFP’s
Requests for
Proposals, Bids & Quotes
Work requests for the Great Redwood Trail Agency will be posted here. Sign up for our interest list to be notified of new opportunities.
Open Requests
Awarded Requests
On-Call Operations & Maintenance Contractor Services
On-Call Operations & Maintenance Contractor Services
Establishment of Qualified Contractor Pool
Open — Second Round
Round 1 closes Sep 6, 2026
The Great Redwood Trail Agency (GRTA) is seeking proposals from qualified, Department of Industrial Relations (DIR)-registered contractors to establish a Qualified Contractor Pool for on-call operations and maintenance services on GRTA-owned or managed property in Humboldt, Trinity, and Mendocino Counties. Contractors may propose to provide services in one or more categories for which they possess relevant qualifications, licenses, experience, personnel, and equipment.
This Request for Proposals (RFP) is intended to qualify contractors in advance for potential work on an as-needed basis. Selection to the Qualified Contractor Pool does not constitute an award of any specific project and does not guarantee any minimum quantity or value of work. Individual assignments will be separately scoped, priced, negotiated, and authorized by written task order under the resulting Professional Services Agreement.
GRTA anticipates entering into three-year Professional Services Agreements with selected contractors. Each agreement will include a not-to-exceed amount to be determined before execution. Work may be requested at any time during the agreement term, subject to available funding, applicable procurement requirements, GRTA needs, and authorization of an individual task order.
On-Call Consulting Services
In negotiation.
TThe Great Redwood Trail Agency (AGENCY) is soliciting Qualifications for professional consulting services, including but not limited to, civil engineering, project management, environmental permitting/compliance, design drafting, and other related fields. The AGENCY is looking for Qualifications from firms and individual consultants who can provide quality consulting services to the AGENCY over the period of July 1, 2026 - December 31, 2030, with the potential of such services being extended for up to three additional years. The AGENCY will enter into open-scope contracts with respondents it determines are qualified to perform the tasks set forth hereinbelow. Agency will enter into task orders with contracted consultants for both performance of on-call tasks where AGENCY needs are targeted and limited in scope, and for larger defined scopes of work to complete upcoming design, planning, and implementation-support work for AGENCY’s trail development program.
On-Call Consulting Services
Tribal Liaison Consultant
Independent Audit Services
On-Call Grant Writing Services Pool
Fernbridge Waste & Vegetation Removal
Media, Public Relations, and Communications Services
Temporary Fencing - Fernbridge
Installation of Fencing to Secure GRTA Calpella Building
Property Management & Outreach Services - Humboldt County
Property Management & Outreach Services - Mendocino County
Ukiah Mowing in Railroad Corridor - 2025
Willits Mowing in Railroad Corridor - 2025
Calpella Building - Recycle & Disposal of Materials
Broaddus Creek - Log & Wood Debris Removal
Insurance Requirements
Before contracting with the Great Redwood Trail Agency (GRTA), vendors must provide proof of insurance meeting the minimum coverage. Download a PDF copy of the general vendor insurance requirements.
