Flemington

Residential Window and Door Replacement in Flemington NJ

We Install

Residential Windows & Doors in Flemington NJ

(and surrounding towns)

Experience the difference with our exceptional windows and doors, expertly supplied and installed by one of the most reputable specialty contractors in the region. Proudly serving the communities of southeastern Pennsylvania and central New Jersey for over 45 years, our commitment to quality and customer satisfaction sets us apart as a trusted choice for all your window and door needs.

Personal Touch

Family Owned

The Window Nerds take immense pride in being second generation family-owned. This continuity in family involvement highlights our dedication to passing down a legacy that is dear to our hearts. When you choose The Window Nerds, you are not just receiving exceptional service - you are experiencing a personal touch from a team deeply invested in every step of our process. Each interaction and installation means something special to us, reflecting our values and traditions that will be cherished for generations to come.

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True Craftsmanship

Decades of Experience

The Window Nerds has been serving the southeastern Pennsylvania and central New Jersey areas for more than four decades. Each of our lead installers has at least 20 years of experience with us. Over our history, we’ve seen every window and door configuration and managed every construction hoop imaginable. We know what works, what doesn’t, and how to get the job done right the first time.

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"I just wanted to let you know that I love my new windows! Nick, Sean and Caleb were awesome! I was almost sad that my window project is coming to an end. You have a great, talented and courteous team of men!"

Georgia F.

Phoenixville, PA

No Subs

In-House Crews

We specialize exclusively in the installation of windows and doors, bringing our expertise and dedication to this specific area of work. Day in and day out, we focus on perfecting our craft, ensuring that every installation meets the highest standards of quality and performance by keeping everything in-house.

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Respectful & Honest

Zero Sales Pressure

We are always a guest in your home, from the first meeting to the last bead of caulk on your new windows. As such, we always treat you with respect. Our sales appointments will never make you feel trapped or pressured into making a decision before you’re ready. We combine great products with great service. You’ll always get our low key approach with fair pricing right from the start. We let that do the selling for us.

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What Customers Are Saying

Don't take our word for it. See how happy our customers are with everything from sales to installation to service.

Why Investing in New Windows and Doors Makes Sense

Homeowners in Flemington can enhance their properties by investing in new windows and doors, improving aesthetics and functionality while preserving historic charm.


**Boosting Energy Efficiency** 

New windows and doors with advanced insulation reduce energy use, helping maintain a comfortable indoor temperature and lowering heating and cooling costs.


**Enhancing Home Security** 

Modern options provide improved security features like reinforced frames and advanced locks, offering essential protection for historic homes.


**Increasing Property Value** 

High-quality windows and doors enhance property value, attracting buyers with improved energy efficiency and security in Flemington’s competitive market.


**Reducing Noise Pollution** 

Soundproofing window and door options help mitigate noise from Flemington’s lively atmosphere, ensuring a quieter indoor experience for residents.


**Maintaining Historical Integrity** 

Modern designs can match Flemington’s historic aesthetic.

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