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Siding Installation Darien, CT

Thermo-Seal is the leading expert of siding in Darien, CT. We take home remodeling very seriously, and we understand how big of a role siding plays in your house’s value. In addition to playing practical roles of waterproofing and insulating, siding also affects the curb appeal and resale value of your home. Whether you need an expert to repair old siding or you’re looking to install it for the first time, Thermo-Seal is the team for you!

Siding Replacement Pros

When someone pulls up to your home, your siding is the first thing they tend to see. Damaged or outdated siding makes your home look unappealing and decreases its value. You deserve high end but affordable replacement siding that makes you happy to come home to. Our team of experts can help pick out the siding that best matches your home as well as your budget. Give us a call today!

Reliable Siding Installation

To get the most time out of your siding, it should be installed professionally and correctly. Our expert contractors know how to help you get the most out of your investment. When you request siding installation from us, you also get access to the highest quality products. We proudly offer James Hardie Siding, which represents the best that the industry has to offer. To learn more about how we can offer you siding solutions, give us a call today!

We make clients happy.

We Make it Easy

With customer service and craftsmanship that’s second-to-none, we make it easy
to achieve the home of your dreams.
Free, No Hassle Estimates Schedule a free in-home or virtual estimate. We’re here to help!
High Quality Products We offer the best products available, including our own brand of replacement windows.
Satisfaction Guarantee Our job is not done until you’re completely satisfied.

We've got connections.

We're certified by the industry’s leading manufacturers to offer a wide range of top quality options. View Our Credentials

Thermo-Seal Windows Siding & Roofing, Inc. is an A+ Rated BBB Accredited Business serving Westchester County, Rockland County, Nassau County, Suffolk County and Fairfield County. We offer multiple locations throughout the Tri-State Area to better serve our customers.

456 Sunrise Highway
Rockville Center, NY 11570
(866) 281-4567
Melville Office
68 South Service Road
Melville, NY 11747
(866) 281-4567
Rye Corporate Office
411 Theodore Fremd Avenue
Rye, NY 10580
(914) 925-3443
Stamford Office
263 Tresser Blvd
Stamford, CT 06901
(203) 663-3534