Low Voltage Electrical Contractor Services in San Francisco
We are your trusted local partner for professional low voltage services in San Francisco, serving neighborhoods like Downtown, SOMA, Mission District, Pacific Heights, Nob Hill, and the Sunset District.
About San Francisco Low Voltage Contractor
At San Francisco Low Voltage Contractor, we specialize in delivering top-quality low voltage electrical and technology solutions for businesses, institutions, and multi-unit residential properties. With years of experience serving San Francisco’s unique blend of historic and modern architecture, we understand the challenges of working in both high-rise buildings and older structures. Our licensed technicians follow industry best practices and local codes to ensure reliable, safe, and scalable systems. From structured cabling to fire alarms, security systems, and AV integration, our mission is to provide clients with innovative, efficient, and future-ready solutions. We pride ourselves on exceptional customer service, transparent communication, and completing projects on time and within budget.
Our Services

Structured Cabling Installation in San Francisco (Cat6, Cat6A, Fiber)
Our San Francisco-based technicians provide end-to-end structured cabling installation for businesses and institutions. We use Cat6, Cat6A, Cat5e, and OM3/OM4 fiber optic cables to support high-speed networking in office towers, hospitals, schools, and retail centers across neighborhoods like Financial District and Potrero Hill. We follow BICSI and TIA/EIA standards for every project, ensuring maximum uptime and scalable infrastructure. Need data cabling for your building in San Francisco? Contact us today for a free site visit and quote.
Security System Installation in San Francisco (CCTV, Alarm, Surveillance)
We install robust security systems including CCTV surveillance, video analytics, intrusion alarms, and remote video monitoring. Serving areas like Richmond District, Marina, and Bernal Heights, our solutions reduce theft, deter trespassing, and provide real-time protection. Systems can include IP cameras, NVR/DVR setups, motion sensors, and access integration. Secure your property in San Francisco with a custom security plan—schedule a consultation now.


Access Control System Installer in San Francisco (Keypads, Card Readers, Door Strikes)
From smart credentialing to intercom-based access, we install systems for buildings in Hayes Valley, Inner Sunset, and North Beach. Choose from RFID card readers, mobile key apps, PIN pads, maglocks, and electrified door strikes. All systems are cloud-manageable with audit trails and integrations to surveillance systems. Protect your people and assets—get a customized access control plan today.
Intercom System Installation in San Francisco (Audio/Video Entry Solutions)
We install and service intercom systems for commercial buildings, schools, and apartment complexes throughout San Francisco, including neighborhoods like Tenderloin, Castro, and Laurel Heights. Whether you need audio-only analog intercoms or modern IP-based video systems with mobile access, we’ve got you covered. Our solutions include door entry buzzers, video monitors, networked intercom hubs, and integrations with access control and surveillance systems. Streamline communication and secure your entryways—contact us today for intercom installation in San Francisco.


Fire Alarm System Contractor in San Francisco (NFPA, Life Safety Compliance)
We provide life safety solutions and NFPA-compliant fire alarm systems in accordance with SFDBI codes. We serve schools in Outer Richmond, manufacturing plants in Bayview, and apartment buildings in Glen Park. Our services include fire panel installation, strobes, horn units, voice evac systems, and 24/7 monitoring setup. Meet code and protect your building—book a fire alarm compliance audit with us now.
Nurse Call System Installation in San Francisco (Healthcare Communication Solutions)
We design and install UL-1069 and UL-2560 compliant nurse call systems for hospitals, skilled nursing facilities, and urgent care centers across San Francisco, including Civic Center, Ingleside, and Outer Mission. Our solutions include wired and wireless systems, corridor dome lights, patient pull cords, pillow speaker integration, and staff console programming. Whether you need a simple call light upgrade or a complete IP-based nurse call platform integrated with your EMR or fire alarm system, we have the experience and certifications required. Ensure timely patient care and meet local code requirements—contact us for nurse call system installation in San Francisco today.


Audio Visual System Integration in San Francisco (AV Installation & Design)
From conference rooms in Financial District to training centers in Mission Bay, we deliver AV solutions including ceiling speakers, touch displays, digital signage, matrix switchers, and control automation via Crestron or Extron. We offer acoustic treatment and mic system tuning for clarity and performance. Need a flawless AV setup? Let our San Francisco team help you visualize and deliver it.
Fiber Optic Cabling Contractor in San Francisco (Multimode, Singlemode)
Whether you’re connecting data closets in a Market Street commercial complex or extending long-distance runs in Treasure Island, we offer turnkey fiber solutions. Our services include multimode/singlemode termination, testing, trenching, and backbone cabling. Improve your network speed and future-proof your San Francisco facility with fiber optics today.


Network & Voice Cabling Services in San Francisco (Telecom, VoIP)
We install telecom cabling and VoIP-ready infrastructure across San Francisco—from call centers in SOMA to startups in Dogpatch. All installations include patch panel termination, labeling, cable management, and testing. Need voice or data drops in San Francisco? Get fast, clean installs that meet industry best practices.
Telecommunications & Wireless Infrastructure in San Francisco (WAPs, IDF/MDF)
Our San Francisco team configures high-availability wireless and telecom infrastructure for hotels, event venues, and coworking spaces. We set up IDF and MDF racks, patching, AP ceiling drops, and mesh networking. We ensure signal heatmapping and VLAN tagging for optimal performance. Boost your wireless capacity and keep your network organized—contact us today.


Home Automation & Smart Building Integration in San Francisco (PoE, Sensors, BMS)
Transform your San Francisco building into a smart facility. We integrate PoE lighting, motion and temperature sensors, HVAC zoning, and Building Management Systems (BMS). We’ve helped property managers in Russian Hill, Twin Peaks, and Outer Sunset achieve LEED points and energy efficiency goals. Future-proof your building—ask about our smart system design services in San Francisco.