New construction, tenant improvements, and system replacements — we handle fire alarm installation from permit through final acceptance for commercial properties throughout Colorado.
GenCon Systems installs commercial fire alarm systems for general contractors, property managers, and building owners throughout Colorado. We work on new construction, tenant improvements, occupied building renovations, and complete system replacements.
Our NICET-certified technicians handle the full scope under one contract — system design, permit submittal, installation, programming, and AHJ acceptance testing. For most commercial applications, we produce the drawings and submittals required for permit in-house, without a separate engineering firm.
We coordinate directly with the general contractor and other trades on construction projects, and with building management on occupied-building work. The goal is to keep the fire alarm scope on schedule and avoid surprises at final inspection.
Request a QuoteWe install fire alarm systems across a wide range of commercial project types and occupancy classifications.
Fire alarm installation for new commercial buildings, coordinated with the GC and other trades from rough-in through final acceptance. We work from the construction documents and handle all fire alarm permit requirements.
Fire alarm modifications for tenant finish-out projects — device relocation, new device installation, panel programming, and permit coordination. We work with the GC to keep the TI on schedule.
Complete replacement of outdated or end-of-life fire alarm systems, including permit, removal of the existing system, new installation, and AHJ acceptance. We handle occupied-building replacements.
For projects without fire alarm drawings, we develop the system design, produce permit drawings, and install the system. No separate fire alarm engineer required for most commercial applications.
Fire alarm installation for healthcare and educational occupancies, including the specific code requirements and coordination needs for these facility types.
Fire alarm installation and replacement for apartment buildings and multifamily properties, including phased work in occupied buildings and coordination with property management.
We review project documents, conduct a site walk if needed, and provide a detailed proposal covering design, permit, equipment, and installation.
We prepare system drawings, submit for permit, and coordinate plan review with the AHJ. We don't start installation until permits are in hand.
Our licensed technicians complete rough-in and device installation in coordination with the GC and other trades, following approved drawings and NFPA 72.
We perform full system testing, coordinate the AHJ acceptance inspection, and provide complete as-built documentation at project close-out.
Contact us to discuss your project. We serve commercial properties throughout Colorado — Denver metro, Front Range, and statewide.