Lifetime Windows and Siding began as a partnership between Jason Lewis and Peter Svedin in 2009. Combining the high quality product and service standards Jason learned from his family window business, and Peter’s extensive sales and customer service experience, and adding in an even higher lifetime service and labor guarantee, the two entrepreneurs knew they had a winning formula. Working out of a one bedroom apartment, armed with a detailed knowledge of the business and an unshakable belief that people CAN receive the best service at the best price, Jason and Peter hit the streets. They did anything they could to promote their new business, like knocking on doors around job sites to let people know about the quality they provided.
Due to their their eagerness to learn, utilise the latest innovations, exceptional customer service, quality installations, and tireless promotion; Lifetime Windows and Siding has grown into one of the largest and most reputable companies of its kind in Denver. By 2016 Lifetime had grown to a $15 million corporation with 30 employees, but it still retains its core value of quality before quantity.
Quality before Quantity has always been the mission of Lifetime Windows and Siding. We want each of our customers to be completely satisfied with the products and services they have purchased from us, which is why we offer a lifetime warranty on everything we sell. We are committed to making your home more energy efficient; all of our products meet the government backed ENERGY STAR rating, which qualify products that meet the highest energy efficiency standards.
We are proud of our commitment to supporting local business, all of our products are built in the US by a partnership of reliable manufacturers and installed by our team of factory trained craftsmen.