Since 1952, Communication Service Co., a low voltage contractor, has been servicing Northern and Central California with quality work and reliable service. Our team of skilled professionals are capable of handling and meeting any commercial, industrial, state and government, and private sector requirements. We use only the highest quality of products and services at competitive rates, with no contracts; thereby making our communication transparent and direct.

At Communication Service Co., we acknowledge no project or service is identical. Our approach is customized to meet the needs of each client with quality, integrity, professionalism, and trust. We implement seamlessly integrated and networked systems, from initial planning and design to final closeout and testing. CSC regularly reviews our business and market profile to find ways to develop and enhance our services.

Our Mission

At Communication Service Co. (CSC), our mission is to build a solid reputation by working collaboratively with our customers and deliver the finest workmanship and superior services at a fair price. While other companies offer empty promises, we pride ourselves on our commitment to providing excellent services and meet the completion dates that are critical to our clients. CSC is authentic to its history and mission to fire, life, and safety of the community. Our team continuously delivers the finest work by profoundly analyzing and selecting specific methods to control any system installed and serviced.

Our Services: 

• Fire Alarm
• Installation & Maintenance
• Intrusion Systems
• Access Control & CCTV