Window Replacement in Portland, ME


As the Southern Maine region's exclusive representative for Renewal by Andersen doors and replacement windows, we can help provide you with a replacement window and door project quote. Homeowners throughout the Coast of Maine to the Conway, New Hampshire region turn to us first for value and savings in replacement windows and doors. With more than 35 years of experience in the replacement window industry, our Design Consultant team can help you choose the right window or door for your home. The reasons for replacing your windows or doors with Renewal by Andersen products are as clear as the quality glass in our windows: -Improved energy efficiency through engineered thermal performance -Enhanced beauty with a choice of styles and finishes -Custom sizing for a perfect fit in your home -Professional installation by factory-certified technicians -More comfort and safety for your family -A fresh new look for your home -Industry-leading warranty protection -Years of service and lasting value

Buy 1, get 1 window 40% OFF*

Plus no interest financing!*

Offer ends 04/30/2021

Limited Time Offer!

*Offer is valid from 4/1/21-4/30/21. Not valid with other offers or prior purchases. Buy 1 window or patio door, get 1 at 40% off (this includes installation). Valid with a minimum purchase of 4 or more windows or patio doors. Financing available to qualified homeowners: No down payment, No interest and No payments for 12 months. Repayment terms from 0 to 12 months. Interest accrues from date of purchase but waived if paid in full within 12 months. Available only at participating locations. Some Renewal by Andersen locations are independently owned and operated. Call for complete details.

Current Retailer

Renewal by Andersen of
Portland, ME



1,562 reviews

4,929 Projects have been completed in your area



66 Industrial Park Road
Saco, ME 04072


  • Monday - Friday, 8:30-5pm: By Appointment Only
  • Saturday-Sunday: Closed

Renewal Cares


Step 1

Design Consultation

Our design consultants provide in-home or no-contact virtual meetings to listen to your design needs and provide a plan to improve your home.

Our Hassle free process step 2 - MEASURE & MANUFACTURE
Step 2

Measure & Manufacture

Project Technicians ensure accuracy and answer any last minute questions before sending in the order for your fully customized windows.

Our Hassle free process step 3 - INSTALLATION
Step 3


Our Installers treat your home as if it were their own and clean up afterwards.

Our Hassle free process step 4 - CUSTOMER CARE
Step 4

Customer Care

A robust limited warranty is backed by a commitment to making sure your windows function as expected.