Reviews for Keystone Siding Corporation
Add your commentRatings
Google: 5/5
Keystone Siding Corporation
200 Elm St, Manchester
Directions Call Suggest an Edit
Google: 5/5
Keystone installed replacement windows in my home and did not flash them properly just popped them in. We now have to install new construction windows because had to remove frames that were all rotted and have termite damage because the install was not done correctly! Do not use this company, they have no clue what they are doing. If they had flashed any of the windows we would not have repair the damage they did.