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Colorado's Best

WINDOWS & DOOR REPLACEMENT

Making Homes Comfortable

SERVING COLORADO SINCE 2009

Here at K&G Window Pros, we strive for Quality before Quantity with all of our window and door replacement / installations! We strive to only offer the best products at the best prices in Denver, CO, and surrounding areas. Contact us today to receive a quote on your next project.

MEET THE PROFESSIONALS

Greg Gallert – Owner

Greg has been in the industry since 2001. Seeing all this business has to offer, the good, the bad, and the ugly, his priority and experience have taught him customer satisfaction comes first and foremost. He has worked every corner of the business, from installation, sales representative, office administrative, general manager, finance manager, accountant, and much more. Seeing everything and wanting to make a difference in the industry, he created K&G Window Pros.

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Kara Gallert – Owner

Kara has worked in this industry since 2004. Having a lengthy history of customer relations, she loves the interaction with the customers as each one is unique. She values the idea of family and trust, which plays a role in how the business is run. Believing customers become family; she strives to make sure happiness is delivered from start to finish.

FINANCING

K&G Window Pros has partnered up with EnerBankUSA and Colorado RENU to help and benefit our customers complete the home improvement projects of their dreams!

Call us for your own customized financed option today!

SEE WHAT OTHERS HAVE TO SAY

FEATURED PROJECTS

View our past projects in our photo gallery.

AREAS WE SERVE

We service areas as far North as Longmont, South to Franktown, West to Boulder, Golden, and Morrison, and East Hudson to Aurora!

COMPLETED JOBS

We have completed jobs as far as Northern Wyoming and Southeastern Texas. Add your home to our ever-growing list of completed jobs today!

SATISFACTION GUARANTEED!

Lifetime Warranty: At K&G Window Pros, we're committed to the long-term satisfaction of our customers. That's why we offer a lifetime warranty on our window products and installation. Your investment in quality is protected with us. 

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