Colorado Window Source

At CWS Exteriors, Windows & Siding, we are proud to be one of Denver's leading vinyl replacement window companies, with over 17 years of experience in the industry. Founded by Leo Durocher in 2003, our company has built a reputation for providing top-notch services, experienced contractors, and a wide range of options, colors, and styles to earn the trust and repeat business of our clients.

Our Expertise

While our expertise lies in vinyl replacement windows, we understand the importance of catering to the commercial sector. We specialize in window and door replacement, full siding replacement, and other commercial property improvement services. Our goal is to provide exceptional service, experienced consultants, and a wide range of options to meet the unique needs of our clients.

Our Services

At CWS Exteriors, Windows & Siding, we offer a comprehensive range of services designed to meet the unique needs of our clients. Our services include:

• Vinyl Replacement Windows: Our vinyl replacement windows are designed to provide energy efficiency, durability, and a stylish touch to any home or commercial property.
• Siding Installation: Our siding installation services offer a range of options, including James Hardie siding, LP siding, and more.
• Door Replacement: Our door replacement services include a wide range of options, from entry doors to swinging French doors.
• Commercial Window Replacement: Our commercial window replacement services cater to the unique needs of commercial clients, including multifamily units, condominiums, churches, daycare centers, and long-term care facilities.

Our Commitment to Quality

At CWS Exteriors, Windows & Siding, we're committed to providing exceptional service, quality products, and a commitment to our clients. Our Tru-Price, Tru-Choice, and Tru-Fit systems ensure that our clients receive the highest quality result on their home project. Our Tru-Price guarantee ensures that our clients receive the best competitive estimate and price, while our Tru-Choice system provides a wide range of options and styles to choose from. Our Tru-Fit system ensures that our products are installed with precision and care.

Our Warranty

At CWS Exteriors, Windows & Siding, we stand behind our products and services with our Tru-Warranty system. Our lifetime-warranty on materials and installation is our guarantee and signature of quality. We're committed to ensuring the satisfaction of our clients, and our after-sales service is second to none.

Why Choose Us?

At CWS Exteriors, Windows & Siding, we're proud to be one of Denver's top-rated window and siding companies. Our commitment to quality, customer service, and community involvement sets us apart from others in the industry. Our goal is to provide our clients with the best possible experience, from initial consultation to final installation. With over 17 years of experience in the industry, we have the expertise and know-how to deliver exceptional results.