With 30+ years of telecom infrastructure experience, Coastal Communications supports carriers, contractors, and public agencies with precision-driven engineering and field services.

From OSP engineering and fiber network design to GIS mapping and municipal permitting, we deliver technically sound, construction-ready documentation that keeps projects compliant and on schedule.

Certified as a DBE with Caltrans and WMATA and recognized as a California Small Business (SB), Coastal Communications is built to support both prime contractors and public-sector infrastructure programs.