If you’re comparing Denver commercial roofing companies, Select Roofing Contractors is a local, experienced team helping property owners and GCs install, restore, and maintain flat and low-slope systems built for Colorado’s weather and code requirements.
Commercial roofing in Denver isn’t one-size-fits-all. Elevation, freeze–thaw cycles, hail, UV exposure, and wind uplift all influence your membrane choice, insulation strategy, and flashing details. Below, we break down how to evaluate Denver roofing contractors, what systems last in our climate, and how to protect your capex over the full roof life cycle.
Why Denver Commercial Roofing Is Different (and Why It Matters)
Denver’s climate demands impact-resistant materials, smarter drainage, and correctly detailed penetrations to avoid leaks and warranty issues.
- Weather swings: Rapid temperature shifts stress seams and flashings; UV at altitude accelerates membrane aging.
- Hail & wind: Impact ratings and secure edge details are not optional—they’re table stakes.
- Water management: Low-slope roofs need predictable drainage to avoid ponding and premature failure.
- Local codes & inspections: Working with a commercial roofing company in Denver that knows submittals, inspections, and manufacturer warranty documentation saves time and rework.
Commercial Roofing Systems We Install
The “best” system depends on building use, budget, energy goals, and roof geometry. Here’s a quick guide you can use with your facilities team.
- TPO (Thermoplastic Polyolefin):
Great for retail, office, and education buildings. Reflective, heat-welded seams, widely supported warranties. - EPDM (Rubber):
Durable and time-tested for long spans and industrial roofs; excels in cold-weather flexibility. - Standing-Seam & Architectural Metal:
Long service life, clean lines, excellent snow-shedding and fire resistance on civic and institutional buildings. - Coatings & Restorations:
Cost-effective life extension for qualified roofs; can improve reflectivity/energy performance and defer a tear-off.
Explore system options on our Commercial Roofing page.
New Construction, Replacement, Restoration, and Maintenance
Answer first: Treat your roof as a managed asset—plan for the entire life cycle, not just the install.
- New Construction: Coordinated submittals, shop drawings, safety, and schedule alignment with your GC and other trades.
- Tear-Off & Replacement: For end-of-life systems or repeated leaks; we evaluate insulation reuse, code upgrades, and ROI.
- Restoration Programs: Coatings or recover options for qualified substrates to extend life and control capex.
- Preventative Maintenance: Spring/fall inspections, seam and flashing checks, debris removal, and minor repairs that prevent costly water intrusion.
How to Compare Denver Commercial Roofing Companies (Quick Checklist)
Look beyond the bid sheet and validate the process and post-install accountability.
- Local footprint & references in metro Denver
- Manufacturer certifications (TPO/PVC/EPDM/metal) and ability to secure NDL warranties
- Safety compliance & insurance documentation
- Detailing expertise at edges, penetrations, curbs, parapets, and transitions
- Project management (submittals, scheduling, multi-trade coordination)
- Maintenance plan offered after installation
- Clear close-out package (as-builts, warranty, inspection photos)
What Makes Select Roofing Contractors a Smart Choice
You get a local, accountable team that handles complex commercial scopes with clean execution and long-term support.
- Colorado-proven installs designed for hail, wind, and UV at altitude
- Both replacement and restoration options to match budget and ROI goals
- Clean sites and tight scheduling to minimize tenant disruption
- Transparent communication—clear scopes, photos, and close-out documentation
- Long-term service—we’re here long after storm-chaser crews leave
Review recent outcomes and systems and see how our methods translate into leak-resistant performance.
Industries & Property Types We Serve
We work across most commercial categories in metro Denver.
- Industrial & warehouse
- Retail centers & mixed-use
- Offices & tenant improvements
- Education & municipal
- Healthcare & labs
- Faith-based & non-profits
- Hospitality & venues
If you manage multiple facilities, ask about portfolio-wide inspections and prioritized maintenance planning. See examples of our work here!
When to Inspect or Replace: Simple Triggers Facilities Teams Use
Inspect at least twice a year and after major hail/snow events—replace when leaks are systemic.
- Ponding water beyond 48 hours
- Blisters, splits, or seam separation
- Failing or brittle flashing at penetrations
- Recurrent interior leaks or ceiling stains
- Roof age past warranty without restoration path
- Energy spikes pointing to insulation/air issues
Need a second opinion? Request an inspection from our Denver team
Service Areas (Denver Metro)
We serve the core Denver metro and surrounding communities.
Denver, Aurora, Lakewood, Thornton, Arvada, Westminster, Centennial, Wheat Ridge, Englewood, Littleton, Highlands Ranch, Commerce City, Northglenn, Golden, Broomfield, Glendale, Greenwood Village, Parker, Castle Rock.
(If your facility sits just outside these, reach out, we frequently work across the Front Range.)
Commercial Roofing Contractors in Denver FAQ
1) What is the average lifespan of a commercial roof in Denver?
Most commercial roofs in Denver last 18–30 years depending on material, elevation exposure, and whether maintenance is performed regularly. Roofs with coatings and proactive inspections typically last longer than unmanaged installations.
2) Do Denver commercial roofs need hail-rated materials?
Yes. Because Denver is in one of the highest hail-impact zones in the U.S., choosing membranes and cover boards with Class 4 or FM-rated assemblies helps prevent punctures and protects warranty eligibility.
3) What’s the difference between a recover and a full replacement on a commercial roof?
A recover adds a new membrane over the existing system when the insulation and substrate are still in good shape. A full replacement tears off all old materials down to the deck. Recover = cost savings when conditions allow.
4) How do manufacturer warranties work for commercial roofs?
Most warranties require the system to be installed by a certified contractor and maintained with documented inspections. If maintenance is neglected, manufacturers can deny claims, even if the membrane itself is under warranty.
5) Can commercial roof upgrades improve energy performance in Denver?
Yes. Reflective membranes, tapered insulation, and coatings can lower interior temperature swings, reduce HVAC load, and help buildings meet newer energy code requirements.