Restore • Repair • Replace

The Glass Guru | Duluth, MN

102 E. Central Entrance
Duluth, MN, 55811
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(218) 624-2119
  • Mon: 8:00am - 5:00pm
  • Tue: 8:00am - 5:00pm
  • Wed: 8:00am - 5:00pm
  • Thu: 8:00am - 5:00pm
  • Fri: 8:00am - 5:00pm
  • Sat: Closed
  • Sun: Closed
Areas Served

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Proudly serving Duluth, MN and surrounding areas.

We are the neighborhood professionals you can rely on to be your one-stop solution and the best local source for glass repair and replacement glass, mirrors, showers, windows, doors, tabletops, shelves, screens, and more. 

Do you have foggy dual-pane windows with condensation or residue between the panes? Our proven moisture removal and prevention process can fix this problem at a fraction of the cost.

When window restoration isn’t the best option, our full-service location offers the highest quality, name-brand replacement glass products at great prices. Our certified technicians also offer a number of niche specialty services that you won’t find offered by most other glass shops.

Above all else, we pride ourselves on offering the best possible customer service in a timely manner. Whether you are a homeowner, business owner, or both, we can take care of all your glass, mirror, shower, window, door, and screen needs.


Our Team

Dan Cook


Service Image Gallery

Average out of 39 reviews

The Glass Guru reviews summary


10 reviews have no rating

Oct 13, 2021 on Google
Susan W Duluth MN

"Outstanding customer service, which you just don't find these days."

Jul 31, 2021 on Facebook
Ronald Hegel Duluth MN

"Highly professional estimators, as well as installers and great price. Had 4 windows replaced. High quality workmanship and great employees. Took half the time I thought it would take, and cost way less than my initial expectations. Great job."

Jul 10, 2021 on Google
Marty Duchscher Duluth MN

"Awesome customer service. I live 70 miles away and needed a large screen repaired from a patio door. I dropped it off on a Wednesday and mentioned I would be back in town in 3 days for another different appointment ( which was on a Saturday ).
Aaron was kind enough to offer to come down on a Saturday morning, when they are not open, and met me so I could pick up the screen. That saved me from making another special 140 mile trip round trip just to pick up the screen. Thank you Aaron, I appreciate it very much !"

Jun 10, 2021 on Google
Bethany Nelson Duluth MN

"Great customer service! Expertly measured our space, great installation, left my bathroom clean when they were done, very helpful, and a prompt responses from the office staff throughout the process of scheduling the estimate and ordering the custom shower door."

Jun 09, 2021 on Google
Kari Tandberg Duluth MN

"The Glass Guru just fixed broken glass in a window in our home. Everyone we worked with was nice and respectful. The work was done quickly and well. We are very happy with our experience. Definitely recommend them!"

May 19, 2021 on Google
Michael H. Duluth MN

"Highly professional and competent from first contact to final delivery of service. Installed two large glass windows in our patio door. Excellent work and we are very pleased with it. Highly recommend."

Mar 04, 2021 on Google
Kirstin Eaker Duluth MN

"Prices were very comparable to others estimates we had received. The staff was quick and courteous. I'm very happy with the custom glass shelves for our bathroom that they cut for us."

Jan 29, 2021 on Google
Mychael Dudek Duluth MN

Feedback not provided

Jan 10, 2021 on Google
Scott Garro Duluth MN

"Friendly polite staff. Very professional and courteous installers."

Dec 16, 2020 on Facebook
Melissa Brown-Wigfall Duluth MN

"We got our old picture window replaced today..the entire process was smooth and the job well done with precision! Thank you for the wonderful work you did for us! Alvin and Melissa Wigfall"