Sonoma Underground Services - Mbe Certified

At Sonoma Underground Services, we build and maintain the underground infrastructure that supports everything from local communities to large-scale data centers. From utilities and fiber networks to the outdoor construction leading up to critical facilities, our work is defined by precision, safety, and reliability. Our team brings hands-on experience in utility design, protection, relocation, placement, and maintenance, combining proven methods with innovative solutions to deliver dependable, cost-effective results. With our in-house Quality Control Program, we ensure every project meets the highest standards and every client’s expectations.