Insights

Longstanding Expertise MDC Low Voltage Systems is a 30+ year veteran in full-service low-voltage contracting with in-house design, installation and maintenance capabilities, indicating recurring revenue opportunities through ongoing system upgrades, maintenance contracts, and design/build projects across diverse industries.

Integrated Solutions In-house expertise spans audio-visual, security (access control, intrusion, video surveillance) and data/telecom infrastructure (structured cabling, wireless, data centers, fiber, paging, clock/speaker), presenting cross-sell opportunities to existing clients as they upgrade or consolidate systems.

Strong Healthcare and Education Focus Serving healthcare, K-12 and higher education, life sciences, public works and tech campuses suggests target-rich opportunities for multi-site deployments, campus-wide upgrades, and long-term preventive maintenance programs with institutional procurement channels.

Regional Presence With offices in San Francisco and Walnut Creek and a Greater Bay Area reach, there is potential to expand into adjacent markets and capture project opportunities from regional public and private sector bids and through partnerships with local integrators.

Growth Signals Reported annual revenue in the mid-range of tens of millions and a recent appointment of a senior hire signal growth momentum; leverage this trajectory to propose expanded service levels, enhanced cyber-physical security upgrades, and scalable solutions for growing tech campuses and data center environments.

MDC Low Voltage Systems Tech Stack

MDC Low Voltage Systems uses 8 technology products and services including cdnjs, Microsoft 365, Google Maps, and more. Explore MDC Low Voltage Systems's tech stack below.

  • cdnjs
    Content Delivery Network
  • Microsoft 365
    Email
  • Google Maps
    Maps
  • Office 365
    Office Suites
  • Google Search Console
    Web Analytics
  • GoDaddy
    Web Hosting
  • DigitalOcean Web Hosting
    Web Hosting
  • Nginx
    Web Servers

MDC Low Voltage Systems's Email Address Formats

MDC Low Voltage Systems uses at least 1 format(s):
MDC Low Voltage Systems Email FormatsExamplePercentage
FLast@mcmillanlv.comJDoe@mcmillanlv.com
89%
Last@mcmillanlv.comDoe@mcmillanlv.com
8%
LFirst@mcmillanlv.comDJohn@mcmillanlv.com
3%

Frequently Asked Questions

What is MDC Low Voltage Systems's official website and social media links?

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MDC Low Voltage Systems's official website is mcmillanlv.com and has social profiles on LinkedIn.

How much revenue does MDC Low Voltage Systems generate?

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As of July 2026, MDC Low Voltage Systems's annual revenue is estimated to be $25M - $50M.

What is MDC Low Voltage Systems's NAICS code?

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MDC Low Voltage Systems's NAICS code is 23 - Construction.

How many employees does MDC Low Voltage Systems have currently?

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As of July 2026, MDC Low Voltage Systems has approximately 55 employees across 3 continents, including North AmericaEuropeAsia. Key team members include Chief Executive Officer: D. S.President: J. P.President: M. L.. Explore MDC Low Voltage Systems's employee directory with LeadIQ.

What industry does MDC Low Voltage Systems belong to?

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MDC Low Voltage Systems operates in the Construction industry.

What technology does MDC Low Voltage Systems use?

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MDC Low Voltage Systems's tech stack includes cdnjsMicrosoft 365Google MapsOffice 365Google Search ConsoleGoDaddyDigitalOcean Web HostingNginx.

What is MDC Low Voltage Systems's email format?

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MDC Low Voltage Systems's email format typically follows the pattern of FLast@mcmillanlv.com. Find more MDC Low Voltage Systems email formats with LeadIQ.

When was MDC Low Voltage Systems founded?

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MDC Low Voltage Systems was founded in 1995.
MDC Low Voltage Systems logo

MDC Low Voltage Systems

ConstructionCalifornia, United States51-200 Employees

MDC Low Voltage Systems is a construction contractor based in San Francisco, California, with additional operations in Walnut Creek. For more than 30 years, the company has designed, installed, and maintained low-voltage infrastructure systems, handling projects from concept through design/build engineering support and ongoing maintenance. Its scope includes audio-visual and security systems, access control, intrusion detection, video surveillance, and telecommunications infrastructure such as structured cabling, wireless connectivity, data centers, outside plant fiber optics, paging, and clock/speaker systems, all delivered by in-house staff. The firm serves a broad mix of sectors, including healthcare, education, life sciences, public works, commercial tenant improvements, residential developments, and large tech campuses, emphasizing reliable communication, security, and future-ready connectivity. MDC highlights a focus on clear communication and high-quality service, adopting a white-glove delivery approach to manage projects with precision and professionalism. A recent development noted is the appointment of Bud May as a senior executive, reflecting ongoing leadership evolution.

Section iconCompany Overview

NAICS Code
23 - Construction
Founded
1995
Employees
51-200

Section iconFunding & Financials

  • $25M - $50M

    MDC Low Voltage Systems's revenue is estimated to be in the range of $25M - $50M

Section iconFunding & Financials

  • $25M - $50M

    MDC Low Voltage Systems's revenue is estimated to be in the range of $25M - $50M

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