What are the opening hours?

Monday 7:30am - 4pm Tuesday 7:30am - 4pm Wednesday 7:30am - 4pm Thursday 7:30am - 4pm Friday 7:30am - 4pm

J. C. Tonnotti Window Company

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United States
Southington, CT
J. C. Tonnotti Window Company

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www.JCTonnotti.com
Windows-Doors-Roofing-Siding
Call 860-621-1642
"A Name You Can Rely On!" J.C.

Tonnotti Window Company is located in Southington, CT and has been installing replacement windows & doors in Connecticut since 1985. As a fully licensed and insured home improvement company, services the state of CT. Specializing in replacement window installations
+ home improvements; doors, siding, roofs...

10/30/2026

Twenty-six squares of charcoal roofing, installed course by course with careful attention to every detail.

With the main roof taking shape and the metal accent over the porch coming together, this project is looking sharp from every angle.

Save this for exterior renovation inspiration.

10/28/2026

If you walked past our yellow sign by the sidewalk last week, the crew was already halfway through laying new shingles across the house. Looking down at the valleys and ridges all sealed up, getting that entire roof watertight before late October frost was the real relief.

10/27/2026

Twenty new double-hung windows completely change the way this West Hartford home reads from the curb.

The Harvey Tribute units bring cleaner lines, a more consistent exterior, and a fresh look across the entire home.

Reach out to discuss new windows for your home.

10/26/2026

When October temperatures drop in the afternoon, there is real relief in knowing the cold stays outside the glass.

Wrapping up twenty new double-hung windows across this rear elevation was a big milestone before the frost.

10/26/2026

Nice work team! Always love seeing messages like these

10/23/2026

New black exterior windows are giving this home a noticeably sharper look while the installation work happens where it matters most.

Each unit is carefully set into the rough opening for a precise fit and proper seal, helping support comfort and long-term performance throughout the home.

10/21/2026

Fitting the standing seam metal panels over the front porch while the October air stays clear. Tying that dark accent into the new charcoal roof gives the whole colonial a finished, grounded feel before the first hard freeze.

10/19/2026

From measuring and marking to bending and forming custom window trim on-site, our team pays attention to the details that make all the difference.

Each piece is carefully crafted to fit the opening, then aligned and secured for a clean, finished look that complements the home.

10/16/2026

Most chimney leaks start long before anyone spots water on the ceiling, usually right where old metal pulls away from the brick.

Step-flashing this stack with fresh copper gives driving rain a clean drop straight over the new Shakewood shingles instead of a way inside.

10/13/2026

Pairing dark charcoal shake with crisp white trim leaves zero room to hide sloppy seams. Running Cedar Impressions across an entire exterior means every lock has to engage cleanly while keeping proper spacing for seasonal movement.

Backed up with new GAF shingles up top and fresh Harvey double-hungs all around, this coastal home is buttoned up tight.

Address

205 Bristol Street
Southington, CT
06489

Opening Hours

Monday	7:30am - 4pm
Tuesday	7:30am - 4pm
Wednesday	7:30am - 4pm
Thursday	7:30am - 4pm
Friday	7:30am - 4pm

Telephone

+18606211642

Website

https://www.jctonnotti.com/

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