Our Staff

Originally started by Jerry and Laury Couture, GJC Window & Door is now managed by their children, Dan Couture & Katie Koher. Dan brings his Certified Residential Contractors License (CRC) and many years of construction experience and knowledge, while Katie brings her marketing and management experience to the table. This Family business, passed down from one generation to the next, continues to hold the original core values of taking pride in their work, and making sure to always put the customer first. “We take pride in our work, and It Shows!” was the original slogan, and 18 years later still holds true! While products and codes have changed over the years, one thing Dan and Katie have made sure to keep the same is GJC’s pride in craftsmanship, work ethics and commitment to their customers. You can purchase new windows and doors anywhere, but you can’t find the level of service, knowledge, professionalism and personality everywhere! Our people make the difference!