Low Voltage Electrical Contractor Service in San Jose



We are your trusted local partner for professional low voltage services in San Jose, serving neighborhoods like Santa Clara, Campbell, Milpitas, Sunnyvale, and Cupertino.

data cables connected to ethernet ports

Structured Cabling Installation in San Jose (Cat6, Cat6A, Fiber)

Our San Jose-based technicians deliver comprehensive structured cabling solutions for businesses and institutions. We install high-performance Cat6, Cat6A, Cat5e, and OM3/OM4 fiber optic cables to support fast, reliable networking in office buildings, hospitals, schools, and retail spaces throughout areas like Santa Clara and Milpitas. Every installation follows BICSI and TIA/EIA industry standards to ensure long-term reliability and scalability. Need data cabling for your facility in San Jose? Contact us today to schedule a free site survey and quote.

security system installation 3

Security System Installation in San Jose (CCTV, Alarm, Surveillance)

We provide advanced security system installations, including CCTV surveillance, video analytics, intrusion alarms, and remote video monitoring. Serving areas such as Santa Clara, Campbell, and Sunnyvale, our solutions help prevent theft, deter unauthorized access, and offer real-time protection. Systems can feature IP cameras, NVR/DVR configurations, motion detection, and integrated access control. Protect your San Jose property with a customized security solution—book a consultation today.

Access Control System Installer in San Jose (Keypads, Card Readers, Door Strikes)

From smart credentialing to intercom-based entry, we install access control systems for buildings in San Jose, Santa Clara, and Cupertino. Options include RFID card readers, mobile key apps, PIN keypads, maglocks, and electrified door strikes. All systems are cloud-managed, offer detailed audit trails, and integrate seamlessly with surveillance systems. Secure your property and safeguard your people—request a custom access control solution today.

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Intercom System Installation in San Jose (Audio/Video Entry Solutions)

We install and maintain intercom systems for commercial properties, schools, and apartment buildings across San Jose, including areas like Santa Clara, Milpitas, and Campbell. Whether you’re looking for traditional audio-only analog intercoms or modern IP video systems with mobile access, we have the right solution. Enhance communication and secure your entrances—reach out today for professional intercom installation in San Jose.

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fire alarm system contractor 2

Fire Alarm System Contractor in San Jose (NFPA, Life Safety Compliance)

We deliver life safety solutions and fire alarm systems that meet NFPA compliance standards. Our team serves schools in Santa Clara, manufacturing facilities in Milpitas, and apartment complexes in Campbell. Ensure your building meets code and stays protected—schedule a fire alarm compliance assessment in San Jose today.

nurse call system installation

Nurse Call System Installation in San Jose (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 throughout San Jose, including areas like Santa Clara, Milpitas, and Campbell. Support timely patient care and stay aligned with local code requirements—get in touch today for nurse call system installation in San Jose.

Audio Visual System Integration in San Jose (AV Installation & Design)

From conference rooms in Santa Clara to training centers in Milpitas, we provide professional AV solutions including ceiling speakers, interactive displays, digital signage, matrix switchers, and control system automation. Looking for a seamless AV setup? Let our San Jose team design and deliver the perfect solution for your space.

audio visual system integration

Fiber Optic Cabling Contractor in San Jose (Multimode, Singlemode)

Whether you’re linking data closets in a Santa Clara office or running long-distance fiber in Milpitas, we provide complete, turnkey fiber optic solutions. Boost your network performance and future-proof your San Jose facility with high-speed fiber today.

fiber optic cabling

network & voice cabling services

Network & Voice Cabling Services in San Jose (Telecom, VoIP)

We install telecom cabling and VoIP-ready infrastructure throughout San Jose—from call centers in Santa Clara to startups in Sunnyvale. Need voice or data drops in San Jose? Count on us for fast, professional installations that follow industry best practices.

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Telecommunications & Wireless Infrastructure in San Jose (WAPs, IDF/MDF)

Our San Jose team designs and configures high-availability wireless and telecom infrastructure for hotels, event spaces, and coworking hubs. Enhance your wireless capacity and streamline your network—reach out to us today for expert support.

Home Automation & Smart Building Integration in San Jose (PoE, Sensors, BMS)

Transform your San Jose property into a smart facility. We integrate PoE lighting, motion and temperature sensors, HVAC zoning, and Building Management Systems (BMS). Future-proof your building—ask us about our smart system design services in San Jose today.

home automation & smart building integration

Other Cities we serve near San Jose

  • Santa Clara, CA
  • Campbell, CA
  • East Foothills, CA
  • Milpitas, CA
  • Cupertino, CA
  • Los Gatos, CA
  • Sunnyvale, CA
  • Saratoga, CA
  • Mountain View, CA
  • Los Altos, CA

Relevant Electrical & Telecom Service Categories

electrical wiring & installation

Electrical Wiring & Installation

We offer code-compliant electrical wiring services for tenant improvements, office buildouts, and retrofit projects across San Jose. Our solutions include conduit installation, low voltage panels, and circuit extensions designed to support data and control systems in commercial environments.

telecommunications wiring services

Telecommunications Wiring Services

Our structured telecom cabling solutions support VoIP, unified communications, and telecom backhaul throughout San Jose. We install riser cables, punchdown blocks, and certified wiring from demarcation points to end-user devices—all in compliance with ANSI/TIA standards.

commercial & industrial electrical work

Commercial & Industrial Electrical Work

We provide electrical and low voltage services for factories, warehouses, and corporate campuses across San Jose. Our offerings include emergency lighting, panel upgrades, low voltage raceways, and dedicated power for critical network and AV systems. All installations comply with NEC codes and California Title 24 requirements.

computer network & cabling design

Computer Network & Cabling Design

We support factories, warehouses, and corporate campuses in San Jose with expert services including emergency lighting, panel upgrades, low voltage raceways, and dedicated power for essential network and AV equipment. Every project is completed in full compliance with NEC codes and California Title 24 regulations.

Six Industry Categories We Specialize In

Security System Installation

Specializing in IP-based surveillance, license plate recognition (LPR), and perimeter monitoring, we deliver fully integrated security solutions for property managers, retail centers, and public facilities in San Jose. Our systems feature advanced analytics, remote access, and built-in redundancy for maximum reliability.

Telecommunications Infrastructure

From fiber backbones to copper drops, we deliver complete telecom infrastructure solutions that support high-speed data, voice, and wireless networks across San Jose. Our services include ISP coordination, backbone cabling, telecom room design, and service loop testing to ensure optimal performance and reliability.

Fire Alarm Systems

We install both addressable and conventional fire alarm systems integrated with building automation or nurse call systems throughout San Jose. Our services cover initiating devices, notification appliances, annunciators, and seamless integration with security and access control platforms—delivering a comprehensive approach to building safety.

Audio Visual Systems

Our AV solutions in San Jose include multi-zone paging, conference AV systems, digital signage, and background music setups. We integrate advanced technologies like touch panels, HDMI matrix switchers, DSPs, and beamforming microphones in collaboration spaces, showrooms, and public venues to deliver high-quality, user-friendly experiences.

Fiber Optic Cabling

We install, terminate, and test OM3/OM4 multimode and OS2 singlemode fiber using fusion splicing and OTDR testing. Ideal for high-speed connectivity between telecom closets, data centers, and interconnected buildings, our fiber solutions are perfect for campus-style facilities across San Jose.

Access Control Integration​

We deliver integrated access control systems connected to video surveillance and alarm platforms, featuring mobile credentials, door interlocks, elevator controls, and multi-tenant access permissions. Our solutions are ideal for office towers, educational institutions, and gated residential communities throughout San Jose.

Core Areas of Expertise

Construction & Facility Maintenance

We collaborate with general contractors and facility managers in San Jose to deliver comprehensive low voltage services for new construction and renovation projects. Our scope includes conduit runs, rough-ins, cable pulls, and device installations during active construction phases.

Commercial Security & Life Safety

We provide security camera systems, intrusion detection, emergency communication setups, and panic button installations, all in compliance with NFPA 72 and California Title 19 standards. These services are tailored for healthcare and education facilities in the San Jose area.

Telecom & Network Hardware

Our team installs racks, patch panels, UPS systems, routers, switches, and ensures clean, structured cabling. Technicians are trained on platforms like Cisco, Ubiquiti, and Aruba, and can configure PoE switches and VLANs for enterprise networks in San Jose.

Low Voltage Power & Control Systems

We install control wiring for HVAC, lighting, relay panels, and smart building systems using Class 2 and Class 3 power-limited circuits. Applications include Building Management System (BMS) integration, automated access, and occupancy-based lighting control in smart facilities across San Jose.

Voice, Data & Internet Cabling

We deploy CAT5e, CAT6, CAT6A (shielded and unshielded), coaxial, and fiber optic cabling for voice and data connectivity in offices, healthcare facilities, and retail environments throughout San Jose. All cabling is tested and certified to ensure maximum bandwidth and performance reliability.

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Offices

Head Office

2500 Fontaine Rd. San Jose, CA 95121
Phone: +1 408 869 5053
Email: @infosanjoselowvoltagecontractor.com
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