Denver Door Installation & Replacement Company
Learn More
The Proven Experts for Door Installation in Denver, CO
Since 1985, Dun-Rite Home Improvements has been the trusted choice for door replacement in Denver and surrounding communities. As a family-owned and operated door installation company, we’ve built our reputation on exceptional craftsmanship, premium products, and a level of customer service that keeps generations of clients coming back.
Whether you need a complete upgrade, or a custom door installation designed around your home’s unique look, we have the expertise and products to exceed your expectations.
A Wide Selection of High-Quality Door Styles for Your Denver Home
You’ve probably heard the phrase “curb appeal.” Few things transform your home’s first impression quite like a beautiful exterior door. Maybe you’ve driven through a Denver area neighborhood and admired a stunning front door—or realized your own could use an update.
Common reasons homeowners choose Dun-Rite for their doors in Denver include:
- Damage or wear on an existing door
- A desire for a fresh, updated look
- The need for improved energy efficiency
- Wanting to add doors and glass features for more light or style
- Enhanced security with a security door option
Whatever your reason, we offer solutions to match your budget, home style, and personal style—from top-quality brands like ProVia to custom-built designs.
Choose from Many Door Types
- Front Entry Doors
- Grand Entrances
- Storm Doors
- Interior Passage Doors
- Interior Barn Doors
- French Doors
- Patio Doors
- Sliding Glass Doors
- Commercial doors for business spaces
Choose from Many Materials
- Fiberglass
- Steel
- Glass
- Vinyl
- Wood
100% Satisfaction Guarantee
For three generations, Dun-Rite has stood behind every project with an unconditional warranty. All employees are bonded and insured, and we treat every home as if it were our own. You can rely on quality and personal attention for all your needs. This includes doors, glass upgrades, and custom door installation.
As we’ve always said: “You have our word we’ll treat you right at Dun-Rite.”
Helping You Make the Right Choice
Selecting the right door is about more than just style—it’s about performance, security, and long-term value. At Dun-Rite, our installation services ensure you get a door that’s beautiful, durable, and energy-efficient. One of our designers will meet with you at your home to review your options, answer your questions, and help you choose the perfect fit.
We’re happy to provide a custom door installation that reflects your vision, whether it’s a striking security door, a modern glass entryway, or a classic wood style that matches your home’s architecture. With our team’s expert installations, you can count on a flawless finish that lasts for years. And as always, our estimates are free and without obligation.
A Free In-Home Quote You Can Trust
Our quotes include exact pricing with no hidden fees—covering all taxes, labor, and materials. We bring product samples, photos, and testimonials so you can make a confident decision about your door replacement project.
Unrivaled Expertise in Denver Door Replacement
Living in Colorado means your doors must handle both freezing winters and hot summer days. Many companies can install a door.
However, Dun-Rite specializes in complete door replacement in Denver, CO. This includes the frame, trim, weatherproofing, and finishing details. With Dun-Rite, you get better performance for years to come.
Our comprehensive door system process includes:
- Highest-quality products forxz every type of home or commercial door project.
- In-home design consultation to select your ideal door style.
- Exact measurements to ensure a perfect fit.
- Professional installation with attention to every detail.
- Customer support and industry-leading warranties.
Talk to a Denver Door Expert
If you have questions about door repair in Denver, replacing old doors, or starting a new custom door project, call us today. We are here to help homeowners and businesses in the Denver area. We offer great products and expert installations. You can trust our professional installation services.