Window World Twin Ports Region

5.0
15 reviews
Spacious dinning area with black window world windows and a black sliding patio door.

About

Window Installation ServiceWindow SupplierDoor InstallationSiding ContractorHome Improvement Contractor
Experience Window World's unrivaled ENERGY STAR replacement windows, doors, vinyl siding, and more. Contact us to schedule your free in-home quote today!

Location

Window World Twin Ports Region
2314 W Michigan St, Duluth, MN
55806, United States

Hours

Reviews

5.0
15 reviews
5 stars
15
4 stars
0
3 stars
0
2 stars
0
1 star
0
  • PM
    Peter MacGregor
    3 days ago
    5.0
    Awesome experience from start to finish. Incredibly prompt, communicative, and honest people. The windows look amazing, and I would absolutely recommend them to anybody!
  • RS
    Rick Schroeder
    5 days ago
    5.0
    Matt exceeded my expectations both in the window installation and replacing siding. My cabin was a mess and I’m so grateful for Matt and his crew. They were definitely worth the cost. I highly recommend them for windows and any other repairs. They went the extra mile to make sure it was repaired properly. I can’t thank them enough.
  • JJ
    Jeremy
    Nov 2, 2025
    5.0
    When a company is willing to come out last minute when a competitor decides to change an install date and comes in cheaper it does not get any better!! Their professional staff from start to finish makes you feel like your vision matters. From start to finish it was an amazing experience. I highly recommend this company and will be working with them in the future
  • JF
    Jon Flaa
    Nov 1, 2025
    5.0
    The Twin Ports area is doing a great job representing the Window World franchise. Matt is knowledgeable, listens to the customer, is honest, and delivers on his promise. We put in an entry door to replace a sliding door that could not take the constant use as a main entry. Matt gave us many options and helped us narrow them down by asking us questions. He was responsive to my communication and delivered a great product on time. I highly recommend working with Matt and Window World here in Duluth. Mastiff not included.
  • WB
    Wendy Bergstedt
    Nov 1, 2025
    5.0
    Some of the things we loved about our experience with Window World: *the speed in response to our initial request *the speed in setting up an appointment *clear and concise information about who they are *worked with our budget *the work was done MONTHS ahead of schedule *the kindness, respect, and honesty of all we spoke and met with *the finished project! *they left our space as clean as it was before they started

Frequently Asked Questions About Window World Twin Ports Region

What types of payment methods and financing do you offer?

We offer a variety of payment methods and financing options depending on promotional period. Please contact us for more information regarding available options. Financing is subject to credit approval.

Will the replacement windows be installed from the inside or outside?

The majority of our replacement windows are installed from the outside. In some situations it may be necessary to install from the inside. On the day of installation, your installation expert will assess your unique situation and explain the process that will best suit your home.