Get matched with top glaziers in Lisbon, CT

"We really like our new windows and sliding glass door. They were very professional and did nice work. Everything looks great!"

"Very professional and reliable company. Happy with the products offered, their timely response in giving a quick appointment for our window and sliding door install/replacements."

"They were so helpful. They knew we were in an awful situation ,therefore they came out earlier than originally scheduled to look at the project and give me a price for the work. They were unable to schedule for at least a couple of months, however Mike gave me some very helpful tips on how to minimize the risk of water damage prior to the repair. He thoroughly explained how they would be fixing the damage and I am very comfortable with my decision to go with them."

"Installed 22 new windows, 2 entry doors, and new sliding glass door. Outstanding service, price, and installation. Highly recommend."

"My roofing project went great from beginning to end with A1 Home Improvement. I had 3 other companies come give me estimates. A1 sales rep Cody stood out from the group. Cody was punctual, knowledgeable, straight forward with me without any pressuring sales tricks. Cody talked about and treated my home like it was his own and was a wealth of knowledge for other projects I’d like to get done. On the day of my project Markeese and his team did excellent work. They made sure my roof looked great! Markeese kept me informed on the job throughout the entire day and answered all my questions I may have had. Now I did have concerns about some trim that didn’t look entirely right but Markeese and Corine from the office were quick to address my concerns. Within a few days Lenny and Carlos were back to make the trim on my house look perfect. At the end of my project Tawana made finishing paper work, payment, and warranty information as easy as possible. I can’t thank the team at A1 enough !"

Groundworks is the North America's leading and fastest-growing foundation repair and water management solutions provider. Groundworks is a vertically integrated company with its own manufacturing operations and a world-class software solution, allowing us to serve our customers more effectively. From the first phone call to the annual maintenance offered, our customers have peace of mind knowing we're there with one mission to repair, protect and improve their home. For state licenses visit Groundworks.com/licensing

"The process was seamless and quick. Everyone involved in the project was helpful and friendly. It was done in one afternoon and our roof looks great!"

"We are extremely happy with how our new windows and new front door turned out. After some unexpected challenges with the way our home was built, our installation crew quickly and efficiently adapted to make sure our windows and door were installed with expert care. Every time we see our new beautiful picture window we are left breathless! And our beautiful front door is the perfect upgrade for the look of our home. Thank you RBA!"

"Over fifteen years, I originally met him for window install estimate, and we have been using him ever since for several of my properties! He is quick to respond to any necessary repairs and emergencies, should you have them come up!"

"Ordered a replacement sliding glass door. Worked around my schedule. Showed up on time, did the work with no messing around. Top quality work, top quality product. When they left the area they worked in was cleaner than when they showed up."