Public Works |

Monday, March 16, 2020
The Public Works Department front counter is currently closed. Please use other means of contact. Learn more »

Monday, July 27, 2020
Pedestrian Bridge Closure – Mirada Rd Pedestrian Bridge Learn more »

Our Services

The Department of Public Works serves the unincorporated areas of San Mateo County, providing public services and operating facilities that benefit the community as well as County employees and clients of County agencies.

Roads

Road Maintenance
Street Sweeping
Parking Restrictions

Utilities

Sewers
Streetlights
Water

Airports

San Carlos Airport
Half Moon Bay Airport

Surveying & Map Checking

Benchmarks
Fieldbooks
Right-of-Way Maps

View All Services

Our Projects

The Department of Public Works is involved in the planning, design, and construction of infrastructure projects within the unincorporated areas of San Mateo County. Our mission is to provide the public with safe, accessible roads and structures that make their communities more livable.

Mirada Road Pedestrian Bridge Replacement – Miramar Area

The Department is working to design a project to replace the deteriorating pedestrian/bicycle bridge over Arroyo de en Medio and reinforce the banks adjacent to the bridge.... View more at Public WorksView Mirada Road Pedestrian Bridge Replacement – Miramar Area

Reconstruction and Cape Seal of Madrid Ave, Sevilla Ave & Sonora Ave in El Granada

Reconstruction and Cape Seal on sections of Madrid Avenue, Sevilla Avenue, and Sonora Avenue in El Granada.... View more at Public WorksView Reconstruction and Cape Seal of Madrid Ave, Sevilla Ave & Sonora Ave in El Granada

Reconstruction of A Street and 2nd Ave in Unincorporated Colma

Roadway reconstruction of A Street from El Camino Real to Third (3rd) Avenue and Second (2nd) Avenue from A Street to County/Daly City limit in the Unincorporated Colma Area.... View more at Public WorksView Reconstruction of A Street and 2nd Ave in Unincorporated Colma

View All Projects