About

Seeing a need for a quality product Gill Window Company was started in 1988 by Nick Mike & Kevin Gill. Back then they bought their windows from Denver and only did the installation but soon realized they wanted a better product for their customers. With the help of an Economic Development Loan they started manufacturing their own windows in a little 3 000 sq. ft. shop and soon developed a reputation for having the best window products in Wyoming. Today customers drive in from all over Wyoming Colorado & Nebraska to buy windows from Gill. Over the years Gill Window has had the opportunities to become a mass producer like Pella & Andersen but chose to stay small because We'd rather make a few good windows. They are an investment and we want to give our customers the best product & service there is... We are also licensed insured bonded and a member of the Cheyenne & Laramie Chamber of Commerce. Today Gill Window now has a 20 000 sq. ft manufacturing facility with a crew of 30-40 people and continues with the belief that their customers are and always will be #1.