Business Details

At Window Source of the Rockies, we take pride in being your trusted partner for premium window and door replacement in Colorado Springs. Founded and operated by local residents John and Donna Swartz, we specialize in delivering high-quality, American-made products tailored to your homes unique style and functional needs. Our commitment to exceptional craftsmanship, superior materials, and seamless installation ensures your satisfaction at every step. With a deep understanding of the local climate and housing models, we provide expert recommendations to withstand fluctuating temperatures, high altitude, and strong UV rays. We offer a no-pressure sales process, lifetime warranties, and competitive pricing to make your investment worry-free.

Our hands-on approach guarantees that every project is completed right the first time. Customer feedback is at the heart of our business, and our 5-star reviews reflect our dedication to professionalism, reliability, and outstanding service. Whether youre upgrading curb appeal or enhancing energy efficiency, our tailored solutions deliver lasting beauty and performance. We stand by our work with a written best-price guarantee and easy payment plans to fit your budget. Let us help you transform your home with products designed to last a lifetime.

Services

Window Replacement Patio Doors Entry Doors Pet Doors Energy-Efficient Windows Custom Window Installation Vinyl Windows Window Financing Window Measurement Window Consultation

Highlights and features

We offer lifetime warranties on products and installation.
Our team provides professional, no-pressure sales and service.
We specialize in American-made, energy-efficient windows and doors.
Our local expertise ensures climate-appropriate solutions.
We guarantee the best prices on high-quality vinyl replacement windows.

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Services

Window Replacement

Our window replacement service provides custom, American-made vinyl windows designed for durability and energy efficiency. We offer reinforced frames, heavy-gauge steel, and sliding panels with solid brass systems for smooth operation. Each installation is backed by a lifetime warranty, ensuring long-term performance and satisfaction.

Patio Doors

We specialize in installing high-quality patio doors that combine style and functionality. Our doors feature strong anodized aluminum sills and are built to withstand local climate challenges. With a focus on craftsmanship, we ensure a seamless fit and lasting durability for your home.

Entry Doors

Our entry door installation service offers custom solutions to enhance your homes security and curb appeal. Designed for strength and longevity, these doors are tailored to your homes unique specifications. We ensure a perfect fit and professional finish with every installation.

Energy-Efficient Windows

Our energy-efficient windows feature Low-E coatings to reflect heat and light, improving your homes insulation. Custom-made to fit your openings, they reduce energy costs while maintaining aesthetic appeal. These windows are built to last and come with a lifetime warranty.

Window Financing

We offer flexible financing options to make window and door replacement affordable. With plans as low as $40 per month, you can upgrade your home without financial strain. Our easy payment solutions ensure you get high-quality products at a price that fits your budget.

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Reviews (5)

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David Probst

Nov 28, 2021 Report

We had a couple bedrooms with old metal framed windows, which made it difficult to regulate the temperature of the room especially in lower temperatures. We had to really turn up the thermostat to compensate for the cold air coming through. I spoke to multiple window companies and Donna and John from the Window Source were by far the most friendly and helpful, they patiently answered all of my questions and provided a very thorough explanation of all my options, with no pressure to buy from them. Choosing the Window Source was a no brainer. The installation process went really well and the windows

Kourtney L.

Nov 23, 2021 Report

This was an amazing experience all around! John came out and did an initial estimate, and again a few months later for the final contract. He was more professional (and personable) than any other contractor we spoke too. Though we had to wait a little longer for delivery and install than we first thought (I swear, the whole world is on backorder!) They were open and honest with the delay and never minded my pestering them for updates! When it came to install, all of their installers we polite, efficient and clean up after each window. They were prompt both mornings and did an excellent job! Here

Stan Supinski

Nov 01, 2021 Report

The doors are of a very high quality - I immediately noticed how much quieter an wormer my home is. The installers were able install the doors without digging into my stucco, and the trim they used looks great. Finally, everyone, from the folks in the office to the installers were responsive, clearly competent, very professional and friendly.. Highly recommended!

Justin Shonk

Aug 17, 2021 Report

Great windows and a great price. Had numerous other bids, and they were less than any of them, and the features of the windows were higher-end than the other options. Also, I live almost an hour from Colorado Springs, but they were very attentive and had no problem coming up to us to give us the bid and do the work. Installers were very friendly and professional, and did a great job. Will definitely use them for any future window needs.

Dwane Chrisco

Aug 01, 2021 Report

Positive:Quality
Window Source did a great job. Their install team is family oriented, quick install, very polite. Very easy process, from quote to install, and clean up. Thanks John for the great install team you have.
Dwane
Services:Window installation,Custom windows