
Window Services in NW Bergen County
Premium Window Solutions in Wycoff, Saddle River & the Nearby Areas
Windows are not just openings in your walls; they are portals to the world outside, letting in natural light and fresh air while framing your view of the surrounding landscape. At PJ Sullivan Exteriors, we believe that your windows should enhance the beauty, comfort, and energy efficiency of your home. This is why we offer top-rated window services, including window installation, cleaning, repair, and weatherproofing. With us by your side, you get superior service along with modern and sophisticated solutions designed to elevate your living space.
Contact us online or call (862) 420-9283 to book a window service or schedule a consultation.
High Quality & Energy Efficient Residential Window Solutions
Whether you're looking to upgrade your existing windows or replace them with new ones, our team is here to help. We offer a comprehensive range of window services that give your home the look and feel you desire.

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.
-
Peter was very helpful with deciding what products we used and what color schemes would look best for our project. I would definitely use Peter and his company again for any future projects.- Sherappa S.
-
We hired PJ Sullivan Construction in the Spring of 2013 to do an extensive exterior renovation on our Ridgewood house. We were very pleased with the workmanship and overall experience and will definitely consider them again for future projects.- Former Client
-
I love the way they treat their clients and I'm happy to work with them! Pete and his guys were fabulous.- Steven J.
-
From day one he provided clear details regarding all aspects of the renovations and kept to the completion deadline. His crew was professional and the workmanship was amazing!- Former Client
-
He is exceptional, honest, and has the customer in mind when making suggestions.- John G.
-
Their attention to detail exceeded my expectations! They really do strive for perfection. Having our home renovated by Peter was effortless. I can’t say enough about how pleased we are with the work performed by PJS.- John C.
-
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.- Mike R.
-
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. His crew work was very clean and they were very friendly and respectful to my family.- Alex M.