Your Friendly Neighborhood Glass Shop




Welcome to The Glass Guru – the trusted glass company in Duluth, MN. As your full-service glass shop, we offer fast and reliable glass repair services, expert window repair, and affordable door repair for both residential and commercial clients.
Professional Window Glass Repair & Replacement
Cracked or foggy window glass? Our technicians are ready to repair window glass, fix window glass, or handle complete window glass replacement to restore clarity and energy efficiency.
We specialize in:
- High-quality window glass replacement in Duluth, MN
- Reliable glass repair services for homes and businesses
- Cost-effective window repair and window fix solutions
Custom Mirrors to Fit Your Space
Bring elegance and functionality to your home with our mirror services:
- Modern mirror for bathroom vanity installations
- Full-length floor length mirror options
- Decorative large wall mirror additions
- Commercial and residential gym mirrors
Door & Screen Repair Experts
Beyond glass, we offer comprehensive door and screen services, including:
- Precise sliding glass door repair and patio glass door repair in Duluth, MN
- Secure and efficient door repair
- Fast window screen repair near me
- Made-to-measure replacement screen for window units
- Professional screen door installation and screen door replacement
Whether you’re looking to repair window glass, install a mirror for bathroom vanity, or replace a screen door, The Glass Guru is the trusted glass company in Duluth, MN.
Contact us today for a free quote and see why we’re the #1 glass shop in Duluth, MN.
The Glass Guru | Duluth, MN
102 E. Central Entrance Suite #6Duluth, MN 55811
Hours
Tue
Wed
Thu
Fri
Sat
Sun
8:30am – 5:00pm
8:30am – 5:00pm
8:30am – 5:00pm
8:30am – 5:00pm
8:30am – 5:00pm
Closed
Closed
Areas Served: Alborn | Brookston | Canyon | Carlton | Cloquet | Duluth | Esko | Hermantown | Knife River | Proctor | Saginaw | Superior | Two Harbors | Wrenshall
Rated 5 out of 5 stars based on 20 customer reviews.
Rated 5 out of 5 stars based on 20 customer reviews.

Your Duluth, MN Glass Guru Team

Dan Cook
Owner
Hello neighbors! I’m Dan Cook, owner of The Glass Guru of Duluth since 2016. I grew up in the Duluth area, went to Proctor High School, and then college at Duluth Technical College where I graduated with a degree in Civil Engineering.
Prior to The Glass Guru, I gained valuable experience in glass and windows while in the construction business for 28 years. I started The Glass Guru because I enjoy helping people and wanted to have a positive impact on my community. What attracted me to the franchise model was how it is a residential glass business that was customer service oriented. I am extremely proud of our reputation and the number of jobs completed for our happy customers.
Outside of work, I enjoy sailing. My wife Rachell and I have a son who is our lead estimator and a daughter who is a director at a local hospital. On weekends you might find us sailing on Lake Superior.
It’s a great honor and privilege to have the opportunity to serve you and we hope to be the local glass shop you can trust and rely on for many years to come. Our satisfaction comes from the happiness of our customers.