Best window and door contractors near Markesan, WI

"Empire, from start to finish, we’re professional and very knowledgeable of their products. The crew that came to install my windows were incredible. They worked well together and paid attention to every detail. I had 16 windows installed in 2 days. They look wonderful and I’d have no problems with hiring this company again. (Due to Covid, it made it a bit difficult for the availability of the materials to make my windows. It took some waiting, but I see that as beyond Empire’s responsibility and has no basis for me to have issues with them.)"

"Jim went thru our options for replacement doors and we got exactly what we wanted. The two gentlemen who installed the door was courteous and asked me questions about glass on top and bottom for storm door without assuming. I really appreciate that. Door is beautiful!"

"This company has excellent windows, doors, and service. The installers did a fantastic job with installation and clean up. I would highly recommend this company to anyone!"

"$7000 for a simple door and $3000 per window? On an old mobile home? No thank you !!!!!"

Garage Door Squad LLC is a locally owned and operated company proudly serving the Fox Valley and surrounding communities. Backed by over 55 years of combined garage door experience, our team brings the knowledge, skill, and reliability you can count on—every time. Whether it’s a new garage door, opener replacement, repairs, or routine maintenance, The Squad is ready to show up and get it done right for your home or business.\n

"Very pleased. Repaired holes instantly. Prompt and personable"

"I booked my roofing job and they where actually able to come out several days sooner that what was originally scheduled. They showed up on time and did a tear off . re-shingled my project .and had everything cleaned up and back to normal in less than 4 hours"

"Did a good job, cleaned up well and got me back up and running."

"Mike is great at the planning and cost estimate. He gets right to work and works efficiently, finishing in less time and at a lower cost than I had expected. And he does great work! I now have a well insulated garage, and can't thank Mike enough."

At Square Oaks Home Improvement, we believe in treating every home like it’s our own. As a veteran-owned small business based right here in Northeast Wisconsin, we’re committed to strengthening our community - one home at a time.\n\nFrom updating drafty windows to installing beautiful, secure entry doors, our team focuses on comfort, quality, and doing what’s right for local families. You’ll see our crews around town, at community events, and giving back through our “Windows for a Warrior” program supporting local veterans.\nWe’re not a franchise. We’re your neighbors. And we take pride in offering honest recommendations, clear communication, and exceptional craftsmanship built for Wisconsin’s seasons.