Get matched with top addition to existing structure builders in North Granby, CT

"I recently had my basement redone by Troy with Cleanout Services, and I couldn’t be happier with the results. From start to finish, Troy was professional, reliable, and easy to work with. He took the time to understand exactly what I wanted and delivered above expectations. The quality of the work really stands out—everything was done with attention to detail, and the space looks completely transformed. He kept the project clean, stayed on schedule, and communicated clearly throughout the entire process. If you’re looking for someone dependable who takes pride in their work, I highly recommend Troy with Cleanout Services. I would absolutely use him again for future projects."

"Old full upstairs bathroom, leaky shower which seeped down to the first floor. BnB gave a free detailed written estimate, worked with me on ways to lower cost to my budget. Full service contractor, work crew very polite, BnB owner was very patient and understanding on last minute changes and requests. Have payment options available. Hiring them again to remodel my sunroof in the fall. Highly recommend this contactor."

"After a few delays because of rain they came they completed the job within two and a half hours cleaned everything up actually did some extra reinforcement on my porch at no extra charge highly recommend"

"I recently had my shingle roof replaced and I?m very happy with the results. The team was professional, punctual, and completed the job efficiently. The quality of the work is excellent, and the new roof looks great. They kept the work area clean and communicated well throughout the process. I would definitely recommend them to anyone needing a roof replacement."

With over 20 years of hands-on construction experience, Four Sons Home Improvement brings leadership, precision, and integrity to every project. Our background includes serving as a Commercial Carpentry Lead and Foreman, as well as a Residential Project Manager, giving us a unique blend of large-scale expertise and detailed home renovation knowledge.\n\nWe specialize in meticulous, high-quality craftsmanship, backed by industry qualifications including OSHA 30 & OSHA 10 certifications and HIC #0703971.\n\nWhat truly sets us apart is our commitment to communication, quality, cleanliness, and transparency—values we bring to every home we enter. We proudly service Hartford and Tolland Counties, delivering dependable improvements that families can trust.\n\nAt the heart of our work is family. Four Sons Home Improvement is driven by the desire to show our children what hard work, faith, and dedication can achieve—building not only better homes, but a lasting example for the next generation.

MARK1 CONSTRUCTION is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.