Window Replacement Contractors in Highlands Ranch, CO

"Our original siding was 34 years old. They stripped it off in a few hours and replaced it with perfectly installed James Hardie fiber cement siding and trim. We now have a brand new house! Ernest and everyone we had contact with from GS were very patient, service oriented, and concerned for our satisfaction. We would recommend them unconditionally."

"This young man is knowledgeable, and very detail oriented. He was on time and respected my property. He not only installed a backsplash but put up crown molding and painted my kitchen. I highly recommend him."

"Had to replace one window in a shower. Drew was out right away with an estimate and his price came in much lower, for the same window, than the other 2 quotes I received. In addition, he was able to install the window approx. 5 weeks before either of the other company's would have been able to. My contractor was so impressed with quality of work he asked for his information so that he can recommend to others. Highly recommend!"

"They also did tile, installed a convection microwave oven above stove at an excellent and fair price"

"Brad and his team installed windows on two of our homes. They were reasonably priced and the installation work was perfect. They cleaned up every night after their long day of work. I highly recommend them."

"They installed windows for us. We found one window that was barely cracked. They came right back out and replaced it right away. The windows are very high quality and they are easy to clean. It so nice to have the new windows!"

"Their integrity is excellent, communication and follow up is on point."

"Jose V. and his team (Geraldo, Manuel) did a great job. I really did not believe they could dig and install a new basement sump, lay the water guard channels, with new concrete, install drains to the outside under the lawn, and correct the issues in a window well ALL IN ONE DAY, but they did. It was very hard work, including hauling old concrete up the stairs. Oh, and they also scheduled the electrician to put in a new line for the pump the same day too. They were very efficient, the job was done neatly, and even the lawn looks perfect again. Will know more after the next torrential rain, but I am confident that our basement water problem is solved. (I am a repeat customer. Had Complete Basement System do driveway leveling in a prior house, also good work.)"

About us: "We are a full-service home remodeler specializing in Bathrooms, Windows, Roofing & Siding"