225 Oakland Rd Suite 304
South Windsor, CT 06074
860-645-8899

Local Reviews

Rated 5.0 out of 5 stars based on 2 customer reviews

Great guys, awesome work ethic, here before start date, all around great company

We had to do nothing, they took care of everything start to finish, very happy with the work and craftsmanship, also came with 25 year warranty which I’m certain we will not ever need, thanks guys!

  • Overall Experience
  • Quality
  • Price
  • Convenience

Excellent service

I recommend Harmony Home Improvement 100+%... They were very professional and cleaned up everything when the job was finished .. I especially want to thank Dennis Bellamy for informing me of conditions that needed to be addressed and having the job done right ... He is very professional and I will definitely recommend him !....Thank you Dennis for the great job !!

  • Overall Experience
  • Quality
  • Price
  • Convenience

Job Locations

John K.

John K. Job Checkin

Need Roofing in Ellington? Call Harmony Home Improvement!

Need Roofing in Ellington? Call Harmony Home Improvement!

Dennis B.

Dennis B. Job Checkin

A New GAF Timberline HDZ Weathered Wood Roof installation in Vernon Connecticut for another Happy Harmony Home Improvement Customer!


John K.

John K. Job Checkin

Siding coming soon to West Simsbury! Harmony Home Improvement

Siding coming soon to West Simsbury! Harmony Home Improvement

Dennis B.

Dennis B. Job Checkin

Beautiful new ProVia Entry Door installed for another Happy Harmony Home Improvement Customer in Simsbury Connecticut!

Beautiful new ProVia Entry Door installed for another Happy Harmony Home Improvement Customer in Simsbury Connecticut!

John K.

John K. Job Checkin

Roofing Windows Siding coming soon by Harmony Home Improvement

Roofing Windows Siding coming soon by Harmony Home Improvement

John K.

John K. Job Checkin

Roofing by Harmony Home Improvement Stratford Ct!

Roofing by Harmony Home Improvement Stratford Ct!

John K.

John K. Job Checkin

Windows Roofing & Siding by Harmony Home Improvement coming soon

Windows Roofing & Siding by Harmony Home Improvement coming soon

John K.

John K. Job Checkin

Need siding in Waterbury, Call Harmony Home Improvement

Need siding in Waterbury,  Call Harmony Home Improvement

Dennis B.

Dennis B. Job Checkin

New GAF Timberline HDZ Hickory shingle roof installation including a GAF Golden Pledge Warranty by Harmony Home Improvement a GAF Master Elite Roofing Company for another Happy Harmony Home Improvement Customer!

New GAF Timberline HDZ Hickory shingle roof installation including a GAF Golden Pledge Warranty by Harmony Home Improvement a GAF Master Elite Roofing Company for another Happy Harmony Home Improvement Customer!

Dennis B.

Dennis B. Job Checkin

Just completed a new GAF Timberline HDZ Shakewood roofing system complete with a GAF Golden Pledge Warranty for another Happy Harmony Home Improvement Customer in Bolton Connecticut!

Just completed a new GAF Timberline HDZ Shakewood roofing system complete with a GAF Golden Pledge Warranty for another Happy Harmony Home Improvement Customer in Bolton Connecticut!

John K.

John K. Job Checkin

Vinyl shake siding by Harmony Home Improvement coming soon to Stamford Ct

Vinyl shake siding by Harmony Home Improvement coming soon to Stamford Ct

John K.

John K. Job Checkin

We offer designer shingles and Metal roofs by Harmony Home Improvement Glastonbury


John K.

John K. Job Checkin

Windows by Harmony in Coventry

Windows by Harmony in Coventry

Dennis B.

Dennis B. Job Checkin

Brand New CertainTeed Encore Heritage Cream vinyl siding installation complete with a beautiful new door surround for another Happy Harmony Home Improvement Customer in Ellington Connecticut!

Brand New CertainTeed Encore Heritage Cream vinyl siding installation complete with a beautiful new door surround for another Happy Harmony Home Improvement Customer in Ellington Connecticut!

Dennis B.

Dennis B. Job Checkin

New GAF Timberline HDZ Oyster Grey Golden Pledge Warranty roofing system installed in Enfield, Connecticut for another Happy Harmony Home Improvement Customer!

New GAF Timberline HDZ Oyster Grey Golden Pledge Warranty roofing system installed in Enfield, Connecticut for another Happy Harmony Home Improvement Customer!