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Your Choice for Siding Installation Experts in Westchester County, NY

Your home in Westchester County, New York, deserves to look good as new every day. However, if your home’s siding has seen better days, it may be time to invest in the siding installation experts at Thermo-Seal Windows and Siding.

At Thermo-Seal, we have dedicated ourselves to building and fostering one of the best reputations among the community's siding companies. As a result, we have hundreds of satisfied customers and an incredible selection of siding materials that can make your home look new again.

Why Choose Thermo-Seal for Siding Installation?

Thermo-Seal experts think you should take pride in your home's appearance and that its exterior should function correctly. Outdated or damaged siding can make your home look rundown and abandoned, so updating it is crucial.

Our loyal customers in Yonkers, Mamaroneck, and other areas of Westchester County are always satisfied with our work, and we guarantee we’ll improve the look and function of your home.

We use only the highest quality siding products and manufacturers, such as CertainTeed and James Hardie, to help you choose the right color and style to achieve any desired look for your precious home.

Whatever your choice in siding, Thermo-Seal is here to provide you with the best products and unmatched customer service. Get ready to feel pride in your home again!

What We Can Offer You

Thermo-Seal is committed to providing our customers with anything they need regarding siding installation services. However, it all starts with what type of siding you want installed.

With our expertise in the market, we proudly offer two of the finest siding materials to give you a choice.

Vinyl Siding for An Affordable Upgrade

Let’s face it: home improvement can be expensive, especially if you want to upgrade your home’s siding with something more modern.

However, don’t fret! Thermo-Seal has partnered with CertainTeed to offer the most durable and affordable vinyl siding for your home. Vinyl is one of the most common siding materials for a good reason. As an affordable option, it allows homeowners like you to enhance the exterior of their homes without breaking the bank.

Don’t confuse affordable with cheap, though. CertainTeed vinyl siding is among the most durable in the business. It can resist fading, warping, cracking, rotting, or anything else that could cause long-term issues.

Vinyl siding is an affordable option that will keep your house safe without giving you sticker shock.

A Proud Provider of James Hardie Fiber Cement Siding

If you’re ready to take your home to the next level with a more premium option, fiber cement siding from James Hardie is a fantastic choice.

As an experienced James Hardie fiber cement siding provider, we can have your home look its best with quality materials and an endless selection of colors and styles.

Fiber cement siding is quickly becoming a sought-after option for homeowners who want to spend extra money on a siding material that serves almost like a shield for their homes. Fiber cement is a manufactured siding that boasts low-maintenance appeal and resistance to virtually any climate issue. Ten years after we finish installing your fiber cement siding, you'll still look at your home with pride.

We are experienced in installing James Hardie products, so you’ll get the world’s best-selling siding products from the most professional siding contractors.

Upgrade Your Home with Thermo-Seal

Thermo-Seal Windows and Siding in Westchester County, NY, is a preferred option for many homeowners. If you’re ready to work with a siding installation company with a sterling reputation and a commitment to excellence, contact us today to get started with a free in-home consultation.

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.

Showroom
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