• Need Pricing?

  • By submitting this request form, I am asking Renewal by Andersen to keep me informed as to their products, services and sales that may occur from time-to time. I can be contacted by telephone and e-mail, as listed above, and I am also requesting that a Renewal by Andersen Consultant contact me to schedule a convenient time to arrange for an in-person consultation.
  • This field is for validation purposes and should be left unchanged.


Replacement Windows in Belfast, ME

Renewal by Andersen of Greater Maine is proud to serve all of Belfast and the surrounding areas with premium replacement windows and patio doors. Our windows are expertly crafted to enhance your home’s energy efficiency and curb appeal. With the largest selection of styles and finishes to choose from, choosing the perfect window to complement your home is simple.

With over 100 years of experience in building superior windows and doors, only Renewal by Andersen has the expertise necessary to bring your project from beginning to finish. We carefully measure each window (down to the 1/16″) for a custom fit and airtight seal. This means that you won’t only have beautiful new windows, but windows that will also allow you to reduce your home energy consumption.

For the best choice in replacement windows and patio doors in Belfast and the rest of Greater Maine, call Renewal by Andersen! We’ll be happy to schedule your free consultation and install windows that you will love for many years to come. 207-466-0906.

Belfast, ME Custom Window Replacement Options

Bring the fresh air in with Renewal by Andersen® casement windows. Casement windows are our most energy-efficient, ventilating window style.

Make any room a masterpiece with Renewal by Andersen® bay or bow windows. An elegant, gently arched bow window or an angle bay window can make your home feel bigger, brighter, and bring the beauty from the outdoors inside.

Add classic elegance to any home with Renewal by Andersen® double hung replacement windows. Our double-hung windows feature a traditional look with a wide range of color and design options.

Maximize your view with contemporary Renewal by Andersen® sliding windows. Our sliding windows, also called gliding windows, use more glass and less frame – in fact, the maximum glass area of any operable window.

RbA also custom makes and professionally installs Patio Doors!

Hinged French doors from Renewal by Andersen provide easy access to your home’s exterior or patio.

Save space with Renewal by Andersen’s sliding doors. Our sleek, contemporary sliding door design allows for maximum glass area, and is engineered for smooth gliding, secure performance.

This sliding French patio door combines the traditional styling of French doors with the space- saving convenience of a sliding patio door—adding a beautiful touch to your home.

Welcome to the City of Belfast, Maine

Belfast, Maine is one of 35 of the world’s best places to travel in 2017 according to Matador Network. Belfast, ME gets a lot of credit for the craft beers of Marshall Wharf, Delvino’s authentic Italian food, served in an old hardware store, and the many local farmers who are fueling the city’s sustainable food movement. The seaport has a wealth of antique architecture in several historic districts, and remains popular with tourists.

Service Areas

Centrally located, we serve most of Maine including: