Door Replacement Contractor Longmont, CO
Entry doors, patio doors, French doors, storm doors, and interior doors. Security, energy efficiency, and curb appeal. Boulder County Licensed. Free estimates.
🏛 Boulder County Licensed CON-24-0152🛡 $1M/$2M Insured✅ Permit Included🎖 Veteran & Senior Discounts
2025 Door Replacement Costs in Longmont, CO
| Door Type | Installed Cost | Notes |
|---|---|---|
| Fiberglass Entry Door | $800–$2,500 | Best value — won’t warp or rust |
| Steel Entry Door | $700–$2,000 | Most secure, affordable option |
| Wood Entry Door | $1,500–$3,500 | Premium look, requires maintenance |
| Sliding Patio Door | $1,200–$4,000 | Vinyl, aluminum, or fiberglass |
| French Doors (pair) | $1,500–$5,000 | Interior or exterior |
| Storm Door | $300–$800 | Add-on to existing entry door |
🔒 Security First
New doors include modern deadbolts, reinforced frames, and anti-kick plates — dramatically improving home security.
🌟 Curb Appeal
A new front door returns 65-75% of its cost in home value. It’s one of the highest-ROI upgrades available.
🏘 Energy Efficiency
Modern fiberglass and insulated steel doors eliminate the drafts and heat loss common in older entry doors.
🌨 Colorado Weather Ready
Fiberglass doesn’t warp or crack in Colorado’s freeze-thaw cycles and humidity swings the way wood does.
What’s Included
- ✓ Removal and disposal of old door and frame
- ✓ New door unit with weatherstripping and threshold
- ✓ Frame installation and shimming
- ✓ Deadbolt and hardware installation
- ✓ Interior and exterior casing/trim
- ✓ Caulking and weathersealing
- ✓ Full cleanup
Free Door Replacement Estimate
Written estimates within 24 hours. Veteran & Senior Discounts available.
Josh Brooks Construction and Renovation Inc. · Longmont, CO · 720-828-7997 · Site Map