Areas Served: Alborn | Brookston | Canyon | Carlton | Cloquet | Duluth | Esko | Hermantown | Knife River | Proctor | Saginaw | Superior | Two Harbors | Wrenshall
Ready to upgrade your glass? The Glass Guru serving Saginaw offers free quotes on glass repair and replacement for homes and businesses. From repairs to improvements, we combine experienced glass specialists with fast scheduling. Serving Saginaw with quality workmanship and honest pricing. Call today and get started.
Our glass specialists focus on efficient evaluations and clear communication. With flexible scheduling where available, we help customers resolve glass issues without unnecessary delays.
Services
Glass Repair & Replacement
From single broken panes to complete window glass replacement, The Glass Guru serving Saginaw handles it all. We work with single-pane, double-pane, and insulated glass units (IGUs)—restoring security, energy efficiency, and appearance to any window.
Foggy & Failed Seal Repair
Fogged or cloudy glass is a sign that the insulated seal has broken down. Our team in Saginaw can replace the failed glass unit and restore clarity—often at a fraction of the cost of full window replacement.
Custom Cut Glass
Need glass cut to a specific shape or size? We fabricate custom glass for tabletops, shelves, cabinet inserts, display cases, and specialty projects. Choose from clear, tempered, frosted, tinted, or decorative options.
Mirrors
Custom mirrors add light and dimension to any room. We size, cut, and professionally install bathroom mirrors, vanity mirrors, full-length mirrors, and decorative wall mirrors throughout Saginaw.
Door Glass
We repair and replace glass in all door types—entry doors, patio doors, sliding doors, French doors, and interior doors. Door glass inserts are available to add style and light to solid wood or fiberglass doors.
Commercial Glass
Businesses in Saginaw rely on The Glass Guru for storefront glass, office partition glass, commercial door glass, and safety glazing. We work around business hours to complete projects with minimal disruption.
Window Restoration
Before replacing your windows, consider restoration. Our team evaluates your existing windows and repairs or replaces failed components—seals, balances, hardware, and frames—to restore proper operation and improve energy efficiency without the cost of new windows.
Wood Window Rot Repair
Rotting window frames are a common problem in older homes. Our Saginaw team repairs wood rot damage in window frames and sills—removing deteriorated material, treating the area, and restoring structural integrity so your windows operate properly and look clean.
Shower Glass & Enclosures
Our shower glass specialists design and install custom enclosures tailored to your bathroom. Choose from frameless, semi-frameless, or framed options, including sliding doors, hinged doors, and fixed glass panels. Premium hardware finishes available.
Screens
We repair, rescreen, and replace window screens and screen doors throughout Saginaw. Custom sizing available for non-standard openings. Solar screens and upgraded mesh options also available.
Pet Doors & Installations
Give your pets the freedom to come and go with a professionally installed pet door in Saginaw. The Glass Guru offers pet door installation in glass, including sliding glass doors, patio doors, and windows—available in a range of sizes to fit your pet and your space. We handle the cutting, framing, and installation for a clean, secure finish.
Let us help you solve your glass problem. Contact The Glass Guru serving Saginaw today for professional service and honest recommendations.
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
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.
FAQs
Is there a minimum charge for service calls?
Minimum charges may apply depending on the service requested. This is communicated clearly when you schedule your appointment.
Can you help me choose the right glass for my project?
Absolutely. Our specialists assess your needs, explain the options, and recommend solutions based on your priorities, whether that is efficiency, appearance, safety, or budget.
How do I maintain my new glass?
Regular cleaning with appropriate glass cleaner keeps your glass looking its best. Avoid abrasive materials that can scratch the surface. We provide care instructions with completed projects.
Do weather conditions affect installation?
Extreme temperatures or weather may impact scheduling. We monitor conditions and communicate any necessary adjustments.
What if I am not satisfied with the work?
Customer satisfaction is our priority. If concerns arise, contact us promptly so we can address them and make things right.











