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COVID-19 Update: State and local requirements in your area currently consider window replacement and repair for safety, sanitation, and proper operation an essential service. We can address issues related to security, safety, or potential damage regarding your windows, doors, siding and roof. The health and safety of our homeowners and employees is our top priorities. Read More » We are following all CDC guidelines for business and have adjusted our operations to serve you in the safest possible way.

Under this order, Lifetime Windows & Siding will continue to operate as an essential business in the “critical construction” category of this order. The state has asked us to continue to serve our customers and partners during this challenging time, and we will continue to do so with the commitment and quality you expect from Lifetime.


Let the experienced Lifetime team take care of all of your roofing needs. As a local Denver company with a longstanding community reputation, you can trust US to provide you exceptional service at affordable prices.

We offer a wide selection of shingle colors and materials from the best manufacturers in the country. Add long-lasting value and style to your home with a beautiful new roof from Denver’s own Lifetime Windows and Siding.

Replacing your roof is one of the largest investments you can make in your home, and we believe you shouldn’t compromise. We offer a no-commitment assessment of your roof and will take the time to talk with you about your options. We have more than 5,000 clients mitigated in the Denver Metro Area. Some roofing companies are "storm chasers" that follow storm damage from town to town — an approach that leaves many homeowners frustrated with low-quality workmanship and little recourse. When you choose Lifetime Windows and Siding, you know you're getting a Denver-based company with a strong commitment to service, a fantastic reputation and the experience to get the job done right.

Lifetime also offers a free shingle upgrade with insurance acceptance on any roof! Contact us for an absolutely free, no-obligation roof assessment.