Replacement Windows

Those cold, blustery days in Sussex, NJ, aren’t so bad when you’re being sheltered inside. But just because you’re surrounded by four walls doesn’t mean the cold isn’t leaking in ever so slightly somewhere. Did you know that installing replacement windows with energy-saving models can save hundreds of dollars in heating and cooling expenses each year? It’s true — the installation of gas-filled or energy-star qualified windows will save you money in the long run, and even increases the value of your home. The window of opportunity for energy savings is always open when you work with Tom Madsen LLC.

Call us at (973) 875-9716 for a free quote for window replacement.

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Window Replacement Experts

Over decades of serving the Sussex area, we’ve worked with all types of glass. From single-pane to double-pane to gas-filled glass, the technology in how windows are built has evolved time and time again. We’ve welcomed that evolution and grown with the technology and techniques required of us to do excellent window replacement work.

Our installation experts have spent years replacing and installing single- and double-pane windows. They spent years perfecting the technique of replacing gas-filled, insulated glass windows. Taking time to maneuver the many inlays and fittings surrounding vinyl windows further reduces energy costs. These are the details that make us experts in window replacement and installation.

Save Money With New Windows!

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Why Choose Us

Serving Since 1977

Decades of hands-on experience serving homeowners across Sussex County and surrounding areas. Every project is built to last.

Skilled Craftsmanship

From construction and exterior work to remodeling and restoration, our team is committed to quality work that lasts.

Clear Communication

We believe continuous, clear communication is key to successful projects, keeping you informed from start to finish.

Local & Trusted

We take pride in helping families improve their homes with service rooted in local expertise.

Get Started Today With a Free Window Quote

Tom Madsen LLC serves the entire Sussex, New Jersey, area, including Vernon and Franklin, with premier replacement window services and other exterior home improvements, including the repair and installation of roofs, doors, siding, and more. In addition to replacement windows, we also provide a wide array of residential construction services. Contact us at (973) 875-9716 to receive a free quote. With new windows, you can count on a near lifelong certainty that you won’t be letting the draft in during those cold and blustery winter days.