New Garage Door Installation in Denver, CO
From insulated R-18 steel doors built for Colorado winters to full-view aluminum-and-glass modern designs, we handle the full install — old door haul-away, frame inspection, new door, new opener, and city permits where required.
Typical pricing
Insulated steel double door installed: $1,895–$3,450 depending on style and insulation. Full-view aluminum-glass: $4,500+. Opener bundle discount available.
Response time
Quote within 24 hours. Install scheduled within 1–3 weeks depending on door choice.
Symptoms we see
- Door is 20+ years old and louder every year
- Single-layer door makes the garage unusable in winter
- Curb-appeal upgrade ahead of a sale
- Whole-door damage beyond panel repair
- Adding a new garage or finishing a custom build
Common causes in Denver
Insulation matters in Denver
An R-18 insulated steel door cuts attached-garage temperature swings by 20–30°F and pays back in heating savings within a few winters.
Modern openers don't fit old doors
Wi-Fi DC-motor openers need balanced, modern-spec doors. Upgrading both at once costs less than two separate installs.
Resale value
A new garage door consistently ranks as the highest-ROI exterior remodel in Colorado, per Remodeling Magazine's Cost vs. Value report.
How we fix it
- Step 1
Free in-home consult
Measure, discuss styles, show physical color and window samples.
- Step 2
Written quote
Door, opener, haul-away, permits — all-in pricing, no surprises.
- Step 3
Install in one day
Most single and double doors finish in 4–6 hours.
- Step 4
Warranty registration
We register the manufacturer warranty in your name before we leave.
FAQ
How long does a new door last in Colorado?
A quality insulated steel door lasts 25–30 years here. UV and temperature swings are tougher on the paint than on the panels themselves — most doors get a repaint long before they need replacement.
Do I need a permit?
Most Denver, Aurora, Lakewood, and unincorporated Adams/Jeffco installs don't require a permit when replacing in the same opening. We confirm and pull one when it's needed.
Can you reuse my existing opener?
If it's under 8 years old, has battery backup, and is in good shape — yes. Older openers we recommend replacing while the door is off, since opener swap labor is included while we're there.
What insulation R-value should I get?
Attached garages in Denver: R-16 minimum, R-18 ideal. Detached unheated garages: R-9 is plenty unless you'll be heating the space.
Do you haul away the old door?
Yes — old door, old opener, old hardware. Recycled where possible, landfilled responsibly otherwise. Included in every quote.
Need help in Denver right now?
Same-day dispatch across the metro. Call us or send a quick message and we'll respond within the hour during business hours.