Window Replacement in Lake Superior Region
ABOUT US
Renewal by Andersen of Lake Superior Region is proud to serve the window and door replacement needs of the Duluth, Superior and surrounding areas. We are the window replacement division of Andersen Windows, drawing on the Andersen tradition of over 110 years of quality, innovation and craftsmanship. Our turnkey process begins with a call from you and includes a respectful in-home sales consultation, custom-manufacturing of replacement windows to precisely fit your home and installation by a dedicated team of professionals. Best of all, we stand behind our products and installation with one of the strongest warranties in the window replacement business.
License MN:BC130983/WI:266951.
Buy One Window or Door, Get One 40% Off*
Plus Special Financing*
Offer ends 12/31/2025
*Minimum purchase of 4 required. For more information, see OFFER DETAILS.
*OFFER DETAILS: Offer expires 12/31/2025. Not valid with other offers or prior purchases. Buy one (1) window or entry/patio door, get one (1) window or entry/patio door 40% off when you purchase four (4) or more windows or entry/patio doors between 1/1/2025 and 12/31/2025. 40% off windows and entry/patio doors are less than or equal to lowest cost window or entry/patio door in the order. Savings comparison based on purchase of a single unit at list price. Call for financing details. Available at participating locations and offer applies throughout the service area. See your local Renewal by Andersen location for details. License numbers available at renewalbyandersen.com/license. Some Renewal by Andersen locations are independently owned and operated. “Renewal by Andersen” and all other marks where denoted are trademarks of Andersen Corporation. ©2025 Andersen Corporation. All rights reserved.
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1,898 reviews
7,993 Projects have been completed in your area
Superior SHOWROOM
STORE HOURS
- Monday: 9am - 4pm
- Tuesday: 9am - 4pm
- Wednesday: 9am - 4pm
- Thursday: 9am - 4pm
- Friday: 9am - 4pm
- Saturday: Closed / by appointment only
- Sunday: Closed / by appointment only