# Marin County Marincounty #rfp-request-proposals-architectural-engineering-services-planning-design-development-350-ignacio-blvd-tenant-improvement

Marin County tenant improvement design and construction administration services

**Posted:** September 22, 2026
**Respond By:** October 21, 2026
**Identifier:** rfp-request-proposals-architectural-engineering-services-planning-design-development-350-ignacio-blvd-tenant-improvement
**NAICS:** 541310

Marin County is seeking a design team to plan and administer a tenant improvement project for County offices in Novato.
- **Government buyer:** Marin County Department of Public Works.
- **Project location and users:** 350 Ignacio Boulevard, Novato; renovated office space will support County operations and staff from University of California Cooperative Extension (UCCE), Agriculture Weights & Measures (AWM), and Health & Human Services (H&HS).
- **Requested services:** Architectural, engineering, and construction administration services, including validating and advancing existing facility assessment and planning work; preparing coordinated, permit-ready and bid-ready designs; supporting bidding; and administering construction through project closeout.
- **Key requirements:** The selected team should be prepared to begin upon contract award. The project is expected to take up to 17 months, including approximately five months of design.
- **Budget context:** The target construction budget is $4 million; this is not identified as the consultant contract value.
- **OEMs and vendors:** No product manufacturers, OEMs, or proposed vendors are identified. No products, part numbers, or quantities are listed.

### Description

Marin County is seeking a qualified team of architects and engineers to provide design, engineering, and construction administration services for a tenant improvement project at 350 Ignacio Boulevard in Novato, California. The selected team will develop coordinated permit-ready and bid-ready plans, support bidding, and provide construction administration through project closeout. The project will adapt the office building for County operations and staff from UCCE, AWM, and H&HS, building on and advancing the County’s November 2025 facility assessment study. The target construction budget is $4 million, and the expected schedule is up to 17 months, including approximately five months of design, with construction beginning in summer 2027.

[View original listing](https://www.marincounty.gov/contracting-opportunities/rfp-request-proposals-architectural-engineering-services-planning-design-development-350-ignacio-blvd-tenant-improvement)