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Auto, Patio Door, and Window Glass for Commercial & Residential Customers.

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General Info
Founded in 1893, Thad Ziegler Glass is among the oldest family-operated glass companies in the United States. The company maintains four offices in San Antonio, Texas, in addition to other Texas branches in Boerne, San Marcos and Kerrville. Originally specializing in paint, wallpaper and plate glass, the company s core products and services encompass car and truck glass replacement, insurance claims, windshield stone repair, road equipment glass replacement, window glass, plate glass, vanity mirrors, custom mirror work, framed mirrors, beveled glass and mirrors, architectural glass and commercial glass.
Regular Hours
Mon - Fri:
Sliding Doors|Front Door Glass Inserts|Glass Doors|Shower & Bathtub Doors|Shower Doors|Wall Mirrors|Safety Mirrors|Shower & Bathtub Enclosures|Vanity Mirrors|Double Pane Glass|Mirrored Glass|Insulated Glass|Patterned Glass|Full Wall|Patio Doors & Windows|Door Glass|Bathroom & Cabinet Mirrors|Single Pane Glass|Plate Glass|Etched Mirrors|Security Mirrors|Tempered Glass|Mirrors|Tinted Mirrors|Etched Mirrors|Plexiglass|Unframed|Door Mirrors|Storefronts|Wall Mirrors|Shower Doors & Enclosures|Shower Enclosures|Framed|Glass Walls|Aluminum & Metal|Easy Clean Tracks|Frameless|Pivot Doors|Powder Coated Finishes|Swinging Doors|Auto Glass|Tinted Glass|Windshields|Back Glass|Side Windows|Truck Glass|Van Glass|Acrylic & Plastic Glass|Architectural Glass|Curved Glass|Custom Doors & Windows|Frameless|Glass Blocks|Glass Walls|Patio & Sliding Doors|Pivot Doors|Shower Enclosures|Side Windows|Specialty Glass|Storm Windows|Swinging Doors|Tinted Glass|Windows|Beveled Glass|Leaded Glass|Stained Glass|Bar Mirrors|Two-Way & Three-Way Mirrors|Custom Mirrors|Beveling|Framing|Custom Mirrors|Custom Showers & Enclosures|Glass Replaced|Showrooms|Custom Etching|Windshield Installation|Windshield Replacement|Auto Glass Replacement|In-Shop Services|Showrooms|Custom Contractor Work|Custom Showers & Enclosures|Fabrication|Frameless Shower Doors|Semi-Frameless Shower Doors|Framed Shower Doors|Custom Glass Tabletops|Auto Glass Repair|Auto Glass Replacement|Door And Window Glass Repair
Payment method
mastercard, amex, discover, visa, all major credit cards
East Side
English, Spanish

Better Business Bureau

Plate & Window Glass Repair & Replacement, Building Specialties, Furniture Stores, Glass Doors, Glass-Auto, Plate, Window, Etc, Glass-Automobile, Plate, Window, Etc-Manufacturers, Mirrors, Shower Doors & Enclosures, Store Fronts, Windows, Windshield Repair


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Michael C.



Are there more stars available?! I'm so thankful to Thad Ziegler Glass for their help! We sold our house, had the inspection coming up, and then the skies opened and dropped hail the size of VW's through our windows. I called TZG, whom I have used for a shower enclosure and the unfortunate golfing incident of 2010 (I still think I can make that shot) in the past, to see if they could come to the rescue. Their service was amazing! Communication was excellent and they showed up 5 minutes before the scheduled time. Who does that?! Their window guy (the appropriate title I believe?) was incredibly nice and did a fantastic job. Thank you so much TZG!

P.S. We passed!

Andrew B.



When that massive hailstorm came through San Antonio in April of 2016, I had a huge window broken in my kitchen. I called TZG the next morning as soon as I got to work. Before noon that day the window was fixed! If you recall that storm, you know that there was massive hail damage all over the city. The TZG glass folks took my call on the first ring and arrived at my house when they said they would. Great service, great company!

Cindy L.



Amazingly fast service after our windows were broken during a hail storm. They were there in a flash, super fast, and very professional. Excellent family run company!

Head K.



I set up an appt. took off from work and on the day they were supposed to come they called and said they could not make it and the Manager (Jim) was rude and told me "TOO BAD SO SAD" and hung up!



Recently my truck's windshield...

Recently my truck's windshield had to be replaced and i needed mobile service so I called Thad Z 'cause I've dealt with them for almost 30 years (mostly for residential glass tops, pix frame glass, etc) and they've always done great work for me; therefore, it made sense to have them work on my truck.

The technician arrived on time and promptly went to work on my truck under my car port and within a few minutes past an hour he was done and I was on my way. The windshield looks great, same as/better than new and one can't tell it has ever been replaced.

I highly recommend Thad Ziegler for all your glass needs if you want reasonable pricing and great work.



Worth it

I had to get my driver's side window replaced before work; they completed the job in about 45 min, and for less than the original quote. I would use them again.

Robert P.


24 hour glass replacement....HA!

Their ad plainly states 24 hour glass replacement. That is a total lie. I called and they only replace glass Monday thru Friday during normal business hours. FIX YOUR AD LIARS!!!! Who can trust somebody that starts their contact with you off with a lie? I can't and I won't. I will NEVER use your service because of this.

claimed iconBusiness Response11/04/2008

Thank you so much for bringing this issue to my attention. I assure you that we do offer 24 hour emergency service for commercial and residential glass needs. If you are so inclined, I would really appreciate a phone call or email from our "contact us" page so I may learn more about the lack of service you experienced. I do apologise and would love the opportunity to regain your business. Thank you, Thad C. Ziegler

This listing has been claimed by a business representative.