About Us

Cornerstone Home Improvement is a small home improvement company based out of Dayville. We’ve been servicing North Eastern CT and the surrounding area since 2018.

As our motto states, we are all about quality, from start to finish. Our goal is to change the expected standard in the construction field and provide our clients with the best products and workmanship for the best price.

No corner-cutting here, just quality from the ground up!

Services Provided

We provide quality services to residential and small business properties such as:

• Deck builds
• Interior Renovations
• Framing
• Insulating
• Drywall
• Painting
• Finish Carpentry
• Custom Carpentry
• Flooring
• Roofing
• & more!