Colorado Security Company
Commercial security guards and protective services.
Denver metro area directory
Compare providers with Denver offices serving downtown buildings, neighborhood business districts, industrial properties, multifamily communities, healthcare facilities, and other commercial sites. Confirm each company’s current service radius for the property address and project scope.
Current directory
Commercial security guards and protective services.
Commercial HVAC and mechanical systems through regional operations.
Commercial fire alarm, sprinkler, extinguisher and life-safety services.
Commercial storefront, glass and door repair and installation.
Commercial flooring products, installation and project management.
Commercial security, access control, video and life-safety integration.
Roll-off dumpster rental and waste hauling.
Water, fire and mold restoration and remodeling.
Residential and commercial painting services.
Flooring products and installation.
Commercial painting and coating services.
Commercial and residential concrete flatwork.
Elevator and escalator maintenance, modernization and repair.
Commercial fire alarm, electrical and low-voltage systems.
Commercial locksmith and emergency lock service.
Commercial snow plowing, hauling and IceSlicer ice control, with power sweeping and parking lot maintenance.
Commercial overhead doors, loading docks, entry systems and service.
Commercial alarms, access control and video systems.
Commercial flooring installation and maintenance.
Commercial snow plowing, ice removal, sanding and de-icing alongside parking lot and asphalt maintenance.
City and County of Denver coverage
The directory currently includes 152 providers with a listed office in Denver. Confirm each provider’s service radius for your property address.
Coverage is based on the provider’s published office city and stated service area—not a guarantee that every address or project is accepted.
When requesting quotes, identify whether the site is office, retail, industrial, multifamily, hospitality, institutional, or common-area property.
Keep building access instructions, shutoff locations, approval limits, tenant contacts, and backup vendors available before an urgent service call.
These links are provided for convenience. Denver Commercial Services is not affiliated with the listed agencies and does not control their content.