800-564-4206
Delivering High-Quality Windows & Doors with Precision and Care Since 1996

Marvin Window Sales has been proudly serving homeowners, builders, and contractors throughout the New York and New Jersey metro area since 1996. Owned and operated by Tom Byrnes, who brings over 31 years of experience in the window and door industry, the company has earned a reputation for delivering high-quality products, expert guidance, and dependable service.
From initial consultation to installation, we focus on helping our customers choose the right windows and doors for their homes or projects. Every project is completed with precision, attention to detail, and professionalism, thanks to our team of architects, engineers, managers, and skilled craftsmen.
At Marvin Window Sales, we specialize in providing top-quality windows and doors that combine durability, style, and energy efficiency. Our team works closely with customers to ensure each project meets their needs, preferences, and budget.
We are proud to provide:

Vinyl, wood, and custom solutions from trusted brands.

Durable, stylish doors that improve security and curb appeal.

Skilled professionals ensure every product is installed correctly for optimal performance.

With over three decades of local experience, Marvin Window Sales has built a strong reputation as a trusted, reliable partner for homeowners and contractors. From Mt. Olive and Morris County to the broader New York metro area, we’re known for our professionalism, knowledge, and dedication to high-quality results.
We carefully select the brands and materials we use to ensure long-lasting performance, durability, and style. Each brand is chosen for its quality, reliability, and customer satisfaction.

Reliable materials for long-lasting installations.

High-performance windows with a focus on durability and style.

Premium windows designed to maximize energy savings and comfort.

Trusted for craftsmanship, energy efficiency, and beautiful designs.

Exceptional quality products for modern and traditional homes.

Durable and energy-efficient solutions for every project.

With 30 years of specialized know-how, we help you choose windows and doors that fit your home and budget — get your options reviewed with us today.
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