Local storefront installer providing window replacements and select door installations with careful, square, and flush fits. Known for explaining the process, keeping a tidy site, and managing custom sizes for existing openings Serving homeowners across Passaic, New Jersey.
Clients highlight attentive communication, precise measuring, and clean installations. The crew takes time to ensure square, flush fits and addresses on-site challenges with practical solutions. Scheduling and expectations are explained upfront to reduce surprises Local experience that helps homeowners across Passaic, New Jersey compare a more region-aware provider.
Based in Passaic, New Jersey and active across nearby North Jersey neighborhoods; availability depends on schedule and project scope.
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Window replacement and installation; custom-sized windows; retrofit installs into existing frames; full-house window changeouts; energy-minded upgrade consultations; select exterior door installation and replacement, including fitting into existing masonry or trim.
Reviews consistently note meticulous installation, careful measuring, and clean results. Customers mention clear explanations, reliable scheduling, and courteous communication from Oscar and the crew. Several describe successful custom fits in existing openings and older homes. Pricing and resolution of minor issues are described as straightforward and fair.
Oscar and his team just finished installing me very new windows. I really like the work they did. Excelente customer service and very professional. If you need to replace your windows JC windows is the place to go!!!
Excellent quality installation of our front door. The entire team was meticulous and took their time and great pride to ensure an exact flush, square, and perfect threshold height. This was a custom door needing to squeeze into existing brickwork and low outdoor ceiling. I highly recommend JC Windows to do any window / door install! Great work from a professional and honest company!
An absolutely amazing experience! We had wood windows that were over 100 years old. With winter quickly approaching we got a recommendation to call Oscar and its hands down the best decision we have made as new homeowners. He's reliable, reasonable and informative! 5/5 stars isn't enough to capture how happy I am with the result.
Amazing experience! Honestly one of the best experiences we have had with a contractor. Extremely professional and organized; these guys really know what they are doing and will get the job done right. We had 15 windows changed in our house. They explained the process, measured the windows and the installation was seamless. I highly recommend you give them a call for all your window and door needs. You won't regret it! Oscar and his team are the best!
Extremely professional service. Oscar is good guy. I like windows They put up in my home and material is better than so many big name company. There was small issue in ordered lock type but he offered discount and sorted like real business should do without any push. I highly recommend.
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