ENERGY STAR Certified Windows for New Jersey

Trust us with your family and your home


A+ BBB Rated


Established for over 40 years


Award-winning customer experience

Your Local ProVia Certified Window Specialists

trusted window replacement company New Jersey

ProVia has developed a reputation for developing the best vinyl replacement windows in the industry. Not only do they have a variety of customization options, but they are also outstanding in quality and energy efficiency.

Our window installation team at East Coast Roofing, Siding & Windows in New Jersey is proud to be ProVia-certified installers of high-performance ENERGY STAR-certified vinyl windows. These windows use much less energy to stay warm in the winter and cool in the summer, and they provide more comfort all year round.

We are happy to help guide you through the best vinyl replacement window options for your home. Contact us today to learn more about how you can increase your home’s energy efficiency and curb appeal with new replacement windows.

The Window Installation Process in New Jersey

Window replacements are not a DIY job — they require a lot of precision to ensure that your home is energy efficient and not letting out airflow. Not only will a misaligned window let all the air out, it will also affect the look of your home! Our seasoned professionals will properly install your windows so that they will last for years to come. Here is the process for our tried and true window installation:

1. Free Consultation

Our team will go over the different window options available that will work best for your home. We want to make sure you are confident in the style and pricing of your new windows. We’ll be happy to answer any questions you have about the window selection and installation process.

2. Prep Work

We will do everything we can to prepare you for your replacement window installation. If there are any tasks you need to take care of beforehand, we will let you know. We will also make sure that the surrounding parts of your property, such as the landscaping, will remain undamaged during installation.

3. Window Installation

Once everything is prepared, we will get to work installing your new replacement windows. Throughout the installation process, safety and precision are our top priorities. We will work quickly and efficiently to ensure that we complete the job within the reasonable timeframe relayed to you in our initial estimate.

4. Clean-Up

Once your windows are installed, we make sure to clean up any mess so that your home looks even better than when we found it. After all, that’s one of the main reasons homeowners get new windows!

5. Commitment

Your 100% satisfaction is our #1 priority. That’s why we offer a guarantee on all the work that we do. If, for any reason, the work we perform is unsatisfactory, let us know and we will make it right. We stand by the work that we do and promise to be there when you need us.

Windows is right in our name, and our mission is to help homeowners boost their home’s curb appeal and energy efficiency with beautiful replacement windows. We want you to fall in love with your home all over again. Give us a call today to get a free consultation on your next window replacement!


East Coast Roofing, Siding & Windows IconEast Coast Roofing, Siding & Windows

6090 Danenhauer Lane #10, Mays Landing

4.3 129 reviews

  • Avatar Robin Reynolds ★★★★★ a month ago
    Very professional. Upfront and honest. I was well informed as to what needed to be done. Alec did a wonderful job guiding me in the right direction in regards to the necessary steps to be taken
  • Avatar Beth Meola ★★★★★ 3 months ago
    East Coast installed new windows in our home. They did an Outstanding job! From beginning to end it was a pleasant experience. They are extremely professional & very detailed. They set up and coordinated the delivery of materials & … More dumpster in a timely manner.
    The installers were, professional, knowledgeable & explained to us very step of the way what they were doing & showed us how they install, seal & if we had questions they took the time to answer.
    Joe the Project manager was easily accessible either on site or phone / text.
    Ron & Jay the installation guys were OUTSTANDING! Cannot say enough good things about these (2) guys WOW!!!!
    The quality of the windows are amazing. They really improve the look of your home. Well constructed, energy efficient, provide security & easy to clean.
    I know from experience that these types of projects can be very stressful but genuinely speaking this company makes it extremely smooth.
    I HIGHLY RECOMMEND East Coast for any projects you may have…, they are PHENOMENAL!!!!!!!
  • Avatar Tom Woods ★★★★★ 7 months ago
    I had a roof installed by East Coast Roofing and the whole experience from start to finish was excellent! The customer service was exceptional from every employee we interacted with. Staff was very professional, knowledgeable and timely. … More My new roof looks amazing and I couldn't be more pleased with the whole experience!
  • Avatar Chuck Swanson ★★★★★ 8 months ago
    This was the second time we’ve had these guys do windows for us. Again, flawless process of measuring and installing the (14) windows. Our installers, John and Jason, were highly professional, efficient and thoughtful about having to move … More around inside of our home. We need a few more and we will be calling East Coast!


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