The Local Home Improvement Company That Gets the Job Done Right for Residents of Denver, CO & Beyond

A beautiful American home with stone siding Prestige Products Windows & Siding is a home improvement company that does things differently. We value customer satisfaction above all else, which is why we work hard to show you what high-quality, honest work can and should look like. Since 1993, we’ve been providing superior exterior remodeling services for our customers in the greater Denver, Colorado, area, offering best-in-class products and installations for a fair price that’s lower than the national competitors—no special discounts, gimmicks, or sales required. When you partner with us for your next project, we’re confident you’ll see why we’re the local home improvement company of choice.

Communities We Serve

Based in Denver, we are proud to serve homeowners in the greater metro area. Our wide service area includes:

Your Local Source for Windows, Siding & More

At Prestige Products, our mission is simple: Treat our customers and their homes the way we’d want to be treated. To us, that means offering high-performance products from renowned manufacturers and expert installations completed by our own team of highly trained employees. Plus, you won’t have to pay us a dime until our work is finished and you’re completely satisfied. We stand out as one of the best home improvement companies around by providing top-quality solutions for:

Replacement windows – Sourced from leading brands like Vanguard, Anlin, and Simonton, our durable and energy-efficient replacement windows come in all the most popular types and styles.
Patio doors – Enhance and beautify your home with new sliding or hinged patio doors that are as strong and secure as they are stylish.
House siding – Our composite and insulated vinyl siding options are sturdy enough to withstand years of exposure to the elements, all while improving your home’s curb appeal and reducing overall maintenance requirements.

Partner With a Standout Local Home Improvement Company

When you’re ready to experience home improvement the way it should be, let Prestige Products Windows & Siding be the first call you make. To learn more about the services we offer to residents of the Denver, CO, metro area, contact us today.

Honest & Dependable

Prestige Products Windows & Siding is far from your average home improvement company. We’re a detail-oriented team with a simple business philosophy: Deal with people fairly, provide exceptional value, and treat every homeowner the way we would want to be treated. When you partner with us, you won’t encounter any high-pressure sales tactics, fake discounts, or other gimmicks. Instead, you’ll receive the best-in-class products, top-notch installation, and comprehensive service that we’re known for providing. We want you to be thrilled with the results at your home in the Denver, Colorado, area, which is why you won’t have to pay a dime until we’ve finished your project and you’re completely satisfied with our work. In short, we do business the old-fashioned way—we’re honest and we keep our word.

Satisfaction Guaranteed

Hear From Our Customers

We’re proud of the work that we do, and our customer reviews speak to the kind of quality you can expect when you partner with us.

They went the extra mile

“We had some weird shaped windows - trapezoid and just old in general. They came did a great demonstration and explanation on window. They were straight forward. The timing they said, was what was met. When there was an issue (because we had super old windows) they addressed it right away and let us know it would take extra time. They went the extra mile to make sure we were satisfied with service. Overall, fantastic customer service and top quality. It was fairly priced too, we had about 5 different quotes from around the area. #customerserviceonpoint #windowsanddoors #beautifuljob”

Bridgette A

I simply can’t say enough!

“I simply can’t say enough about Prestige Window and Siding. Despite the many setbacks with the weather, their team worked diligently to get the siding done. Mark is a true artisan and did a wonderful job, making sure to address every issue with my husband and me. I am thrilled with the results. It’s like a brand new home. I would HIGHLY recommend Prestige Windows and Siding to anyone who wants the job done with honesty and integrity. They are hands down, the best!! Thank you Don and Mark.”

Danielle N.

overall was a great value

“I had Prestige replace 7 windows in my 113 year old bungalow in Northwest Denver, and I'm glad I went with them. The price wasn't the lowest quote I got, but it was still significantly cheaper than some of the big names in the window business, and overall was a great value. Dustin is a great, no-pressure sales guy, James is a fantastic installer (even providing some alternative trim options to maintain the historic look of my house), and Bobby is a great field support guy. There were some minor issues with one of the windows, and they did a great job resolving it. I will absolutely use them again in the future.”

Tom K.