Security & Fire Protection Systems in Colorado
Protecting Colorado homes and businesses with fire and security systems, monitored 24/7. Trusted since 1974 — we design, install, service, and monitor custom systems built around your property, never off a template.
Serving Homes & Businesses Across Colorado
Pulsar designs, installs, services, and monitors fire protection and security systems for properties throughout Colorado — from a single home to multifamily communities and commercial portfolios. Whether you're protecting a condo building in Denver, a storefront in Boulder, or a warehouse outside Colorado Springs, the system is engineered around that building's risks and the code that applies to it. Monitoring runs 24/7/365 regardless of where the property sits.
Our Colorado Services
Security Systems
Intrusion detection, video surveillance, and access control, monitored 24/7 — so what matters is protected whether you're home or away.
CO security systemsFire Protection Systems
Smoke and heat detection, sprinkler design, and fire alarm systems engineered to NFPA standards and the local fire code that applies to your property.
CO fire systemsFire Protection Services
Inspections, testing, maintenance, and repairs — with the written compliance documentation code officials and insurers ask for.
CO inspections & service24/7 Monitoring
UL-listed central-station monitoring that dispatches help the moment an alarm triggers — any hour, any day, anywhere we monitor.
About 24/7 monitoringPulsar HALO
Smart, self-installed home security for Colorado homeowners who want professional monitoring without the hardware.
Explore Pulsar HALOWhy Colorado Chooses Pulsar
Fifty years of experience.
Pulsar has designed, installed, and monitored fire and security systems since 1974 — five decades of doing this one thing.
Monitoring that never sleeps.
UL-listed central-station monitoring watches your property every hour of every day, 365 days a year, wherever it sits.
Single homes to full portfolios.
Residential, multifamily, and commercial — the same design process scales from one house to a portfolio of buildings.
Fire and security under one roof.
One partner for detection, suppression, alarms, cameras, and access control — fully integrated, not stitched together.
Protecting Colorado properties, monitored 24/7
Areas We Serve in Colorado
Colorado Security & Fire: FAQ
Does Pulsar serve my area in Colorado?
Pulsar provides fire protection and security systems for homes and businesses across Colorado. Coverage is statewide rather than limited to the Front Range, and the city list on this page reflects where we most often work rather than a boundary. Contact us with your address and we'll confirm service for your specific property.
Do you have an office in Colorado?
No — Pulsar is headquartered in Plaistow, New Hampshire, with an additional office in Keller, Texas. Colorado properties are served by Pulsar's field and monitoring teams, and every monitored system is backed by the same 24/7 UL-listed central-station monitoring our New Hampshire and Texas customers rely on. If a physical office matters for your project, tell us and we'll be straightforward about how the work would be staffed.
Is Pulsar licensed to work in Colorado?
Licensing and permitting for alarm and fire protection work in Colorado is handled largely at the city and county level, so requirements depend on where your property sits. Contact us about your property and we will confirm in writing exactly how your project would be licensed and permitted before any work is scheduled.
Do you offer 24/7 monitoring in Colorado?
Yes. Every monitored system is backed by UL-listed central-station monitoring, so trained operators can dispatch police, fire, or medical help the moment an alarm triggers — any time, day or night. Monitoring runs 24/7/365 and does not depend on where the property is located.
Do you work with both homes and businesses?
Both. We protect single-family homes, multi-family and condo properties, and commercial facilities — retail, restaurants, warehouses, offices, and more. The design process is the same in each case: assess the property, identify its actual risks, and specify a system for those conditions.
Protect your Colorado property today.
Get a free, no-obligation assessment backed by five decades of fire and security experience and 24/7 UL-listed monitoring.