Harmony Home Improvement

Revitalizing Homes in North Granby, Connecticut

Welcome to Harmony Home Improvement, North Granby's trusted provider of outstanding home improvement services. For over two decades, our skilled roofing, siding, window, door, and gutter installations have consistently exceeded the expectations of discerning homeowners.

Committed to Serving Quality-Conscious Homeowners

Our services are designed for homeowners aged 30 to 70 who seek only the best. Our Google Guaranteed, background-checked team sustains our GAF Master Elite Roofing Contractor status, signifying our unwavering dedication to high-quality service.

Specialists in Complete Home Enhancements

Our focus is on full-scale replacement services, providing substantial improvements to your home’s aesthetics, functionality, and durability.

Robust Warranties for Your Confidence

Each project at Harmony Home Improvement is supported by robust, industry-leading warranties, further augmented by an additional labor warranty. This steadfast commitment ensures our clients’ complete peace of mind and satisfaction in our work.

An Established Legacy of Excellence

Our enduring commitment to top-notch service has earned us an A+ rating from the Better Business Bureau, alongside numerous five-star reviews on Google, GAF’s website, Angie’s list, and other reputable review platforms.

Embark on Your Home Improvement Journey with Harmony Today

If you’re in North Granby, Connecticut, and planning a home improvement project, Harmony Home Improvement is your reliable partner. Contact us today for a consultation, and discover why discerning homeowners consistently choose us for their home improvement needs. With Harmony Home Improvement, you’re assured of honesty, superior craftsmanship, and unparalleled quality. We look forward to assisting you in transforming your home into your ideal living space.



For your convenience, we are now offering online booking for estimates! Book your free roofing, siding, windows, doors, or deck consultation right on our website.


Book your free estimate online today!


Contact us via this website.


(860) 645-8899