Window Replacement Contractors in Oswego, IL

"We have once again reached out to Joe Kim at J & K Home Improvements when we had a new project planned. We were completely satisfied when we replaced our siding and roof with Joe. Now Joe and his professional crew have replaced all our windows . There are never surprises or additions from when the job is quoted. Once again we are totally satisfied and delighted with their work!! It has been a stress free experience each and every time."

"Weâ ve never replaced an exterior door. Todd is very knowledgeable and took his time to explain what would be best for my home. We love our new door."

"I needed one piece of siding (from the original builders construction) that had fallen off the house reinstalled. They came out the same day and reinstalled the piece of siding. Excellent service and response time."

"Joaquin Sanchez is very hard-working. He was cooperative and very interested in pleasing the customer. He did a great job in cleaning up the exterior of my home. Joaquin needs a better rain suit because he got very wet during the process of pressure washing the house. I would recommend him to do this work. He does need to be more careful around the motion detector lights."

"Very thorough and very professional work."

"Luke, the installer was very courteous and professional and went above and beyond expectations. He addressed every concern or problem I had."

"They do exceptional work, paid to attention to details, and I received many compliments about the work."

"Signed contract today, same day as presentation, saving an additional 10%. Installation estimated at 8 weeks. Installation by Andersen of their products provides extended warranties that other installers can't provide. Complete full service from permit to installation to warranty calls all by Andersen. They provide financing if needed too. Extremely professional and knowledgeable design consultant."

"In addition to the installation of a light, they also installed a medicine cabinet. Both needed some additional work- installation of a junction box and hole needed in a plastered wall; filling in of extra space around medicine cabinet rough opening. They also replaced some wood trim around a large tool shed. Job came out great. They were professional and conscientious to take care within my home. Tom and Mike did a very nice job."