Audio Visual & Low Voltage Services in Denver, Colorado

High Country Low Voltage designs, installs, and supports audio visual, security, and low voltage systems for businesses, schools, and government agencies in Denver. From conference rooms and sound systems to video walls, security cameras, access control, and structured cabling, one local team handles the whole project from our office just west of the city in Golden.

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McNichols Civic Center Denver, Co AV Installation

Your Local AV & Low Voltage Contractor in Denver

For more than 15 years, High Country has helped Denver organizations get technology that works the first time and keeps working. We upgraded more than 100 classrooms at Metropolitan State University of Denver, replaced projectors and video switching for the City of Denver at the McNichols Civic Center, and installed a new paging system at the Colorado Department of Public Health and Environment laboratory.

We also build out conference rooms, venues, and retail spaces for Denver companies such as Ibotta, CBRE, Meow Wolf, and Vans, often working directly alongside the general contractor.

Denver Neighborhoods and Districts We Serve

We work across the city, including Downtown and LoDo, Union Station, RiNo, Five Points, Capitol Hill, the Golden Triangle, Cherry Creek, the Highlands, Central Park, Lowry, and the Denver Tech Center.

Our office in Golden is about 15 miles west of downtown Denver, so site surveys, installations, and service calls are handled by our own local team.

AV, Security & Low Voltage Services in Denver

Every service below is available to organizations in Denver. Select a service to see how it works, where it fits, and what to expect from an installation.

Not sure which system you need? Browse all AV and low voltage services or tell us about your project.

Industries We Serve in Denver

  • Government: City and state agencies, council chambers, courtrooms, and emergency operations centers. Government AV solutions.
  • Education: University classrooms, lecture halls, and K-12 schools, including MSU Denver and the Ricardo Flores Magón Academy. Education AV solutions.
  • Corporate offices: Boardrooms, conference rooms, huddle rooms, and all-hands spaces for Denver companies. Commercial AV solutions.
  • Retail, venues, and entertainment: Sound, video, and low voltage infrastructure for stores, venues, and immersive attractions such as Meow Wolf, Vans Cherry Creek, and Beat the Bomb.

Recent Projects in Denver

A few of the systems we have designed and installed for Denver organizations:

Browse all of our AV and low voltage projects.

Why Denver Organizations Choose High Country

  • A local team: Our office is in Golden, just west of Denver, and our own technicians do the work.
  • Public-sector experience: We have delivered projects for the City of Denver, Colorado state agencies, and MSU Denver.
  • One contractor for AV, security, and cabling: Fewer vendors to coordinate on a build-out or renovation.
  • We work with your general contractor: We have partnered with builders such as PCL Construction and Tierney Brothers on Denver projects.
  • Complete documentation: Device numbers, settings, warranty information, and source code are handed over at closeout.
  • Ongoing support: Service, adjustments, and expansions after the install.

Need AV or Low Voltage Work in Denver?

Local AV and Low Voltage Experts Based Just West of Denver

Who We Are

What Sets Us Apart

Quick Response When You Call

We focus on customer service and efficient support. The bottom line is that when you work with us, you won’t be kept waiting for the support you need.
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Project Will Be Fast And Transparent

Our detailed proposals and proactive communication keep projects running smoothly and ensure you’re always in the loop as much as you want to be.
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Get Comprehensive Documentation

When systems are in place, we make sure you have device numbers, warranty info, source code – everything you need to have full visibility.
Read our AV FAQs

Denver AV & Low Voltage FAQs

Do you provide AV and low voltage services throughout Denver?

Yes. We serve organizations across Denver, including Downtown, LoDo, RiNo, Capitol Hill, Cherry Creek, the Highlands, Central Park, Lowry, and the Denver Tech Center, as well as the surrounding metro area.

What types of Denver organizations do you work with?

We work with government agencies, schools and universities, corporate offices, and retail and entertainment venues. Denver clients include the City of Denver, the Colorado Department of Public Health and Environment, MSU Denver, Ibotta, CBRE, and Meow Wolf.

Can you work with our general contractor on a Denver build-out?

Yes. We regularly coordinate with general contractors and design teams on new construction and tenant improvements, and we have partnered with firms such as PCL Construction and Tierney Brothers on Denver projects.

Where is your office located?

Our office is at 15860 West 6th Avenue in Golden, about 15 miles west of downtown Denver. Our own local team handles site surveys, installations, and service calls.

How much does an AV or low voltage project in Denver cost?

Every project depends on the size of the space, the systems involved, and the existing infrastructure. To get an accurate estimate, we encourage you to give us a call at 720-575-2494 or request a quote.

Do you support systems after installation?

Yes. Every project closes out with complete documentation, and we provide ongoing service, adjustments, and expansions for the systems we install.

Serving Denver and Nearby Communities

Along with Denver, we serve communities throughout the metro area and the Front Range, including Aurora, Lakewood, Englewood, Westminster, Thornton, Arvada, Golden, Centennial, Littleton, and Commerce City, and organizations across Colorado. See all of our service areas.

Call 720-575-2494 or request a free quote to start your Denver project.

Last updated September 2026 · Reviewed by the High Country Low Voltage project team