Expert Exterior Remodeling Services in Melville, NY
Thermo-Seal provides top-quality exterior remodeling services for homeowners in Melville, New York. With over 40 years of experience, we specialize in replacement windows, siding installation, roof replacement, exterior doors, and gutter replacement. Our team of full-time professionals—never subcontractors—ensures every project is completed with expert craftsmanship and superior materials. Whether you're looking to improve your home’s energy efficiency, curb appeal, or durability, Thermo-Seal is here to help.
Window Replacement
Upgrading your home's windows is one of the best ways to enhance energy efficiency and style. Thermo-Seal offers a wide selection of replacement windows, including vinyl, composite (Fibrex®), wood, and fiberglass frames. We provide a variety of window styles, such as double-hung, casement, sliding, bay, and bow windows, ensuring the perfect fit for any home design. Our high-performance windows come with a limited lifetime warranty, offering lasting value and protection.
We partner with industry-leading brands, with Andersen as our premier window provider. As an Andersen Certified Contractor (Premier Level), we install top-tier Andersen windows designed for durability and energy efficiency. Additionally, we offer windows from Pella and Harvey, ensuring homeowners have a range of high-quality options to choose from.
Siding Installation
Thermo-Seal provides durable and stylish siding installation services to protect and enhance your home’s exterior. We offer fiber cement, vinyl, and wood siding, available in multiple styles such as lap, Dutchlap, board and batten, shingle shake, and vertical siding. Our siding solutions provide superior weather resistance and long-lasting curb appeal.
We are proud to be a James Hardie ALLIANCE member, offering top-of-the-line fiber cement siding. We also install premium CertainTeed vinyl siding and natural cedar shake siding from trusted manufacturers like Westlake Royal Building Products. No matter your style preference, Thermo-Seal has the perfect siding solution.
Roof Replacement
A roof replacement is a significant investment, and Thermo-Seal ensures you receive the best roofing materials and installation. We offer asphalt shingles, tile, metal, and copper roofing, all designed to maximize protection and aesthetic appeal. Our team ensures every roof is installed with precision, enhancing your home’s value and defense against the elements.
As a GAF Master Elite Contractor, we install industry-leading GAF asphalt shingles, known for their exceptional weather resistance. Additionally, we provide high-quality roofing materials from other top brands, ensuring a solution that fits your home’s needs.
Exterior Door Replacement
Thermo-Seal offers a variety of exterior doors, including entry, patio, French, and storm doors. Our doors are available in wood, fiberglass, and vinyl, ensuring both durability and energy efficiency. We partner with top manufacturers like Therma-Tru, Pella, and Harvey to provide stylish, secure, and weather-resistant doors for your home.
Gutter Installation
Protect your home from water damage with seamless gutters and gutter protection systems from Thermo-Seal. Our high-performance gutter solutions effectively channel water away from your home, preventing foundation and siding damage. With durable materials and expert installation, our gutter replacement services ensure long-term reliability and performance.
Get a Free, No-Hassle Estimate
At Thermo-Seal, we prioritize customer satisfaction by providing free, no-obligation estimates. Our team will assess your home’s exterior needs and offer expert recommendations tailored to your budget and style preferences. Contact us today.
