MDC Low Voltage Systems

Google Reviewed

1823 Egbert Ave, San Francisco, CA 94124, Oakland, CA

·24/7 Available

4.8(5 reviews)

Request a Quote (415) 992-6582 Website

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Commercial Capabilities

24/7 AvailabilityYes — always available

Multi-Site CoverageAvailable

SLA Summary

MDC provides 24/7 emergency support and ongoing maintenance programs to keep low-voltage systems operating at peak performance.

About

With over 30 years in the field and a team of more than 120 certified professionals, MDC Low Voltage Systems (McMillan Data Communications, Inc.) is one of the Bay Area's most established low-voltage contractors serving commercial, institutional, and public-sector clients throughout Oakland, CA and across California. For facility managers and property managers overseeing complex, multi-tenant, or mission-critical buildings, MDC delivers fully integrated low-voltage solutions spanning enterprise telecommunications infrastructure, structured cabling, data center buildouts, advanced audiovisual environments, access control, video surveillance, sound masking, mass notification, and wireless clock systems. Their design-build approach combines BIM modeling, pre-construction estimating, and cross-trade coordination to ensure seamless integration from concept through closeout — a critical advantage when managing occupied office buildings, healthcare facilities, K–12 and higher education campuses, tech campuses, life sciences facilities, and public works projects. MDC's project portfolio includes high-profile clients such as Marin General Hospital, Facebook SF HQ, Slack HQ, Meta MPK21, SamTrans, San Jose City College, and the California Air National Guard — a track record that speaks directly to their capacity for large-scale, code-compliant, multi-site deployments. Post-installation, MDC offers responsive service and maintenance programs, along with 24/7 emergency support, reducing downtime risk for facility managers who depend on continuous system availability. Their white-glove equipment delivery, dedicated project management, and in-house field operations team mean fewer coordination gaps and a single accountable partner across telecom, AV, and security scopes. For Oakland-area property managers and facility teams seeking a low-voltage contractor with the depth, certifications, and staffing to handle enterprise-grade deployments across diverse commercial property types, MDC represents a proven, scalable resource.

Property Types Served

Office Building

Healthcare / Medical

Education / Campus

Government / Municipal

Institutional / Religious

Mixed Use

License & Insurance

Insurance VerifiedNot verified

Location

1823 Egbert Ave, San Francisco, CA 94124 Oakland, CA

Quick Answers

What commercial electrical services does MDC Low Voltage Systems offer in Oakland?

MDC Low Voltage Systems is a commercial commercial electrician serving Oakland, CA. Services cover installation, repair, and inspection for commercial and industrial properties.

What types of buildings does MDC Low Voltage Systems work on?

MDC Low Voltage Systems serves commercial property types including Office, Healthcare, Education, Government, Institutional across the Oakland, CA area.

Is MDC Low Voltage Systems available for emergency electrical service?

Yes — MDC Low Voltage Systems offers 24/7 emergency availability, so property and facility managers can get a fast response to urgent issues.

Frequently Asked Questions — MDC Low Voltage Systems

What commercial electrical services does MDC Low Voltage Systems offer in Oakland?

MDC Low Voltage Systems is a commercial commercial electrician serving Oakland, CA. Services cover installation, repair, and inspection for commercial and industrial properties.

What types of buildings does MDC Low Voltage Systems work on?

MDC Low Voltage Systems serves commercial property types including Office, Healthcare, Education, Government, Institutional across the Oakland, CA area.

Is MDC Low Voltage Systems available for emergency electrical service?

Yes — MDC Low Voltage Systems offers 24/7 emergency availability, so property and facility managers can get a fast response to urgent issues.

How is MDC Low Voltage Systems rated?

MDC Low Voltage Systems holds a 4.8-star rating based on 5 Google reviews from commercial and property-management clients.

What area does MDC Low Voltage Systems serve?

MDC Low Voltage Systems is based in Oakland, CA, providing commercial electrical services to facility managers, property managers, and commercial real estate professionals.

How do I get a commercial electrical quote from MDC Low Voltage Systems?

Request a commercial electrical quote from MDC Low Voltage Systems by calling (415) 992-6582. You can also use the quote form on this page to reach their Oakland team directly.

Request a Quote

Avg. response in 4 hours

Commercial Capabilities

24/7 AvailabilityYes

Service AgreementsPreventative Maintenance Program, Full-Service (Repairs Included), Emergency-Only Coverage

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