
Patio Doors in NW Bergen County
Experience the Design/Build Difference in Wycoff, Saddle River & Beyond
At PJ Sullivan Exteriors, nothing we do is average. Even when it comes to installing patio doors for our clients, we take the time to ensure that the new unit will add style, sophistication and efficiency to the home’s exterior. As a design/build company, we specialize in thoughtful installations and construction that utilizes the very latest technology and materials. When you work with us to choose and install your patio doors, you can expect the following benefits:
- Comfort: A properly installed patio door will stabilize your interior temperature — and your energy bill, too!
- Functionality: Doors that are sticking, uneven or difficult to open and close should be replaced. We offer the very best products on the market that will change the way you use your home.
- Home Value: Replacement doors make a huge difference in appearance and home security, factors that prospective homebuyers will appreciate.
- Convenience: We can replace your patio doors in less than a day, allowing you to enjoy their many benefits sooner.
Sliding Doors
The designers at PJ Sullivan Exteriors love sliding glass doors for their crisp and modern appearance. Not only do these units look great, they provide unspoiled views, take up minimal space and operate quietly and easily.
French Doors
Hinged French patio doors offer a timeless look that makes them an instant focal point in any home. We recommend French doors for homes with classic architecture and to homeowners who gravitate toward a traditional aesthetic.
Let’s Get Started!
Find out why PJ Sullivan Exteriors is the #1 design/build company in the Tri-State. Call us today at (862) 420-9283 in New Jersey or (914) 444-2294 in New York, or fill out our online contact form to get started on your patio door replacement project.

Your Project. Our Passion.
Five-Star Client Reviews
At PJ Sullivan Exteriors, we prioritize exceptional service and the highest level of quality, every time. Read some of our client reviews below.
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I hired Pete Sullivan more than three years ago to help replace a small section of siding on my suburban house in New Jersey. Since then, he has not only replaced all the siding and roofing on my house, but completely renovated the entire interior, a multiyear job that included moving many walls, installing new tiles for the entire first floor, completely renovating the kitchen, and building a new gas fireplace and a custom cabinet for a TV lift. He most recently finished renovating a second-floor bathroom. Pete is a pleasure to work with, and all of his work, and the work of his team, is top quality. His design suggestions are always insightful. Our next project is to install updated heated and cooling systems, as well as a solar collector.- Jason F.
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We are very satisfied with all the planning and work done by PJ Sullivan Construction Company on our home. They exceeded our expectations and are very happy we went with them for our project. Peter, the owner, provided all of the construction and cost details, professional suggestions, and explanations that we needed to make informed decisions. The project management and workmanship were excellent! The guys who worked on our home were very skilled (and VERY nice!) and we really appreciated the constant presence of the Project Manager, Dan, from start to finish. We would definitely go back to PJ Sullivan for all our future home projects too.- Mike R.
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My wife and I are pleased to provide the following information relating to PJ Sullivan Construction. The company recently completed a substantial project at our home, in a thoroughly professional and efficient manner. The work progressed on schedule as outlined at the commencement of the project without interruption or delay. The quality of the work, as well as the conduct of the staff, was of the highest standards. The property was kept safe, clean, and secure throughout the project. We were made aware of any changes and/or offered suggestions, without any pressure to spend additional sums, and always adhered to our ultimate decision. We had been involved with construction projects on many previous occasions but this was our first time working with PJ Sullivan Construction. We were very pleasantly surprised in both, our dealings and the final results.- Adolfo L.
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Pete and his team did a great job on my project. They were conscientious of my budget and did their best to work within it. Options were discussed and together a solution was agreed upon. His crew work was very clean and they were very friendly and respectful to my family. I have no regrets selecting PJ Sullivan Construction. I would strongly recommend them.- Alex M.
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Pete was very attentive and visited our home at least 3 times a week and that was important for us.- Jaime T.
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We hired PJ Sullivan Construction in the Spring of 2013 to do an extensive exterior renovation on our Ridgewood house.- Former Client
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Left everything neat and clean. Worth every penny.- Joanne R.
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Outstanding company to work with! The work was completed in a professional manner, on schedule, and with an exceptionally high level of precision and attention to detail.- Emalac