About Our Window & Door Installation Company In Plaistow, NH

An image of our Seacoast Replacement Windows crew in their white sweatshirts.

Seacoast Replacement Windows is owned and operated by Mike Lewis and John Sullivan. Combined they have over 20 years of experience selling and installing replacement windows. Mike and John are hands-on owners; they are the ones who visit customers’ homes to present their high quality replacement window products.

If there’s a type of window you want replaced or installed in your home, there’s a good chance that we provide that service! We also install and replace entry and patio doors. You’ll be able to choose from a variety of finishes for maximum customization. Regardless of what doors and windows you want installed, you’ll notice a significant improvement in the look and feel of your home when we’re done!

Windows serve a lot more importance than you would think in a home. In addition to protecting it from the hot and cold weather that the seasons bring, they also do a lot for your home’s insulation and foundation. If your windows are outdated, your home could be at risk for water damage! The protection of your property should always be a top priority, and our windows and doors will ensure that no issues arise with that quality.

Our Mission Statement

We will provide a superior product at a fair and consistent price. We will maintain the customer’s best interest in mind, from the beginning of the process right through the installation. We will provide a service after the sale that is unparalleled in the home improvement industry.

Quick and Easy Quotes by Seacoast

For a quick and easy home consultation in New Hampshire or Massachusetts, contact us directly via our contact form, or give us a call at 1-800-693-1307 today!