Residential Replacement & Installation
MODERN WINDOWS AND DOORS COLORADO
Luxury Windows
& Doors
Designed for Exceptional Homes
Your home deserves more than ordinary. Our handcrafted windows and doors combine timeless design, enduring performance, and a client-first approach — turning every project into a lasting transformation.
Rated 5/5
Loved by our clients
Loved by our clients
The Modern Windows & Doors difference
Our Promise
Wherever you find us, the promise is the same: uncompromising quality, timeless design, and an experience rooted in trust.
Precision Over Shortcuts
Every window and door is measured, fitted, and installed with meticulous care — never rushed, never compromised.
Relationship Over Transaction
We don’t believe in pushy sales. We believe in trust, respect, and guiding you to the right choice for your home.
Experience That Shows
With decades of expertise, our craftsmanship speaks for itself — elegant results that elevate your home for decades.
What Our Clients Are Saying
Mike Bertness
/ Vail
Dimitri and Igor And Paul did an outstanding job installing my windows. They worked all day for three days putting in 17 windows two sliding doors and a new front door. All the work looks beautiful. Would definitely recommend them to anybody.
Jana Gainok
/ Steamboat Springs
What a wonderful experience I had with Modern Windows and Doors! I never once second-guessed my decision to have them update my windows. From the very beginning, Mike was such a joy to work with—full of energy, creativity, and great ideas. He played an essential role in bringing my vision to life.
Laurel
/ Vail
Short story: Modern Windows and Doors exceeded our expectations in every area – they are a fantastic company to work with. 10/10 recommend
Laurel
/ Steamboat Springs
We highly recommend Modern Windows and Doors. Josh and his team were extremely knowledgeable and professional throughout the project. The crew that did the installation was fast, efficient and did a tremendous job!
Chinmay Gupte
We came across a few unexpected roadblocks during our project and they worked very patiently to overcome those challenges. They are very professional and most importantly reliable & trustworthy. They will strive hard to get your project completed!
Susan Hunt
They are a great company to work with! The crew that did the work were extremely respectful of the property and had excellent skills and knowledge of the process. Josh was very informative about the process. I would highly recommend giving them a chance and support this local business!!
Bob Young
Very nice Andersen fibrex windows at a much better price than the national retailers. The installers were very professional.
Steven Parker
We had Modern Windows replace 40 windows and 2 sliding doors in our home and are very happy that we used them. Their crew showed up every day, did professional, quality work and left our home and grounds clear of debris when finished. I would not hesitate to recommend them for door and window replacement
Alexandra Griesmer
We highly recommend Modern Windows and Doors. Josh and his team were extremely knowledgeable and professional throughout the project. The crew that did the installation was fast, efficient and did a tremendous job! We are so very happy with our new windows and would not hesitate to work with Modern Windows and Doors again.
Excellence, Proven
The Standards That Define Us
From the percentage of clients who return, to the depth of our expertise and the range of premium options we deliver, these numbers reflect the trust we’ve earned and the quality we uphold.
100%
Of our clients would recommend us to family & friends.
500+
More than 500 Colorado homes elevated with Modern Windows & Doors.
100+
100+ luxury styles and finishes available — tailored to your home’s architecture.
5/5
We only use the best of the best. All of our products are hand picked by out specialists.
Precision in every detail. Purpose in every design.
Our Gallery
Frequently Asked Questions
Still want to know more?
We are Colorado’s premier luxury window and door replacement specialists, trusted by homeowners who demand architectural beauty and flawless execution.
From the first consultation to the final installation, we deliver a true white‑glove, red‑carpet experience — precise, discreet, and obsessively detailed.
We execute the complex and the custom with a level of expertise most companies can only aspire to.
What makes your window and door replacement service unique in Colorado?
↓
We specialize in luxury, architecturally driven window and door replacements for Colorado’s most exclusive homes. Our team delivers a white‑glove experience, premium materials, and master‑level installation designed to elevate your home’s beauty, performance, and long‑term value.
Do you work with architects, designers, and luxury home builders?
↓
Yes. We regularly collaborate with architects, interior designers, and high‑end builders to ensure every window and door integrates seamlessly with the home’s design. Our expertise supports complex, custom, and luxury‑level projects across Colorado.
How long does a window or door replacement project take?
↓
Most luxury replacement projects follow a clear, streamlined timeline tailored to your home and schedule. Your dedicated project manager oversees every detail, while our installation team works with precision, discretion, and minimal disruption.
What premium window and door brands and materials do you offer?
↓
We provide a curated selection of high‑end aluminum, wood, and fiberglass systems, including expansive glass walls and custom entry doors. All products are chosen for their architectural quality, energy performance, and durability in Colorado’s climate.
Do you offer detailed proposals, design consultations, and transparent pricing?
↓
Absolutely. Every project begins with a personalized design consultation and a clear, detailed proposal. Our pricing is transparent and reflects the craftsmanship, premium materials, and elevated service our luxury clients expect.
INSPIRATION, guides & Insights
Our Blog
Start your journey
When You’re Ready for
More Than Ordinary
From the first consultation to the final walkthrough, every detail is executed with precision. No shortcuts, no compromises — When you’re ready to move beyond ordinary, we’re ready to begin.