Get matched with top sunroom or patio enclosure builders in Niantic, IL

"The best experience ever. George Coontz, the owner was unbelievable. The men who did the construction were awesome. They cleaned up every time the went home. They vacuumed inside and out. I love my sunroom so much, I am going to double the size next spring. I cannot say enough. If I could have rated 10, but the review only went to 5. I highly recommend this company."

"Mennenga is handling my project...waiting for a proposal to repair storm damage."

"It went perfectly. I called and spoke to the office immediately. They came out the next day on a Sunday prepared to give an estimate and complete the job. Everything is done. They performed quality work with quality products, very professional, clean-cut, honest, efficient, fair price. We are very happy and highly recommend them."

"Love the windows.  Great quality.  Competitive price.  Easy process.  Installers did a great job. <br />"

"Excellent - floors came out great. They are durable and look great. Robert arranged to do floors on our off hours of business so any noise, smell or dust could be contained and cleaned up prior to next days business."

"It went smoothly when he was making the repair. <br />"

"They were in the top two. I did go with the other company, because they were less expensive, however, I was very impressed with their responsiveness and the higher quality that they were suggesting."

"<p>They were clean and quick. Just seemed a little expensive.</p> <br />"

"Cornerstone Builders and Developers were initial recommended by Reading Plumbing to do the specialized work in the bathroom.  It was necessary to remove the shelf brace to allow the plumber to get to the underside of the faucet.  The shelf brace was an integral part of the front of the vanity.  So the work had to be done carefully so that when put back it would look like the other shelf braces in the vanity.  They did a good job and even painted it so you can not even tell it had been removed.  <br /> While having that work done, I had them put up some additional kitchen crown moulding which had not been done when the house was built.  It was for a couple of small areas.  The work was complicated by trying to get it to match up completely with the already installed pieces.  The carpenter did a great quality job and spent extra time to make sure it was done right.  He also painted the pieces to assure they match all the rest of the cabinets and moulding. <br />"

"We now have a beautiful stairway in our home addition, thanks to Justin's work. He worked closely with my wife and me throughout the process to keep costs down and to meet our expectations. We really appreciated his willingness to accommodate our tastes and ideas for how the project should be carried out, and his open style of communication. <br /> Once the work began, Justin was prepared to stick with it until it was completed -- probably about three day's work in all. His truck broke down in the middle of the project and that threw the schedule off, but Justin did not just disappear without telling us what was happening, and he came back to finish our job a few days later even though that meant he had to reschedule other jobs. <br /> I enjoyed working with Justin because he seems to really care about doing a quality job. There are always little glitches in any complicated construction project like stair building, and this project was no exception, but we were always able to work through them, and the end product turned out well. <br />"