San Mateo County Public Works provides the unincorporated districts of the county with high-quality street lighting, water, and sewer systems. We offer responsive service to our customers through efficient and environmentally sensitive maintenance to these systems.
![metal circular cover with a label reading sewer](/sites/default/files/styles/landscape_2x1_004000_160x80_100/public/migrated/body/publicworks.smcgov.org/sites/publicworks.smcgov.org/files/sewer-1.jpg?itok=lc1XjNcY)
![Streetlight](/sites/default/files/styles/landscape_2x1_004000_160x80_100/public/migrated/body/publicworks.smcgov.org/sites/publicworks.smcgov.org/files/streetlight-1.jpg?itok=RFDOedgJ)
![water faucet](/sites/default/files/styles/landscape_2x1_004000_160x80_100/public/migrated/body/publicworks.smcgov.org/sites/publicworks.smcgov.org/files/utilities-tile-img.jpg?itok=P8DxnNcx)