Business Details
25 Years
experience
Trusted Auto Glass Repair & Replacement Services in Conifer, CO
Established in 2001, Cornerstone Auto Glass has built a reputation for excellence in auto glass repair and replacement. Our team of AGSC Certified Technicians adheres to the highest industry standards, ensuring every installation meets federal safety regulations. With over 18 years of experience, we prioritize quality workmanship and customer satisfaction, offering a satisfaction guarantee on all services. Our commitment to safety is reflected in our membership with the Auto Glass Safety Council and adherence to AGRSS guidelines. We provide free mobile service across the Denver Metro and Foothills areas, from Bailey to Aurora. Our competitive pricing and assistance with insurance claims make quality auto glass solutions accessible to all customers.Whether repairing chips, replacing windshields, or crafting custom glass for specialty vehicles, we deliver reliable, durable results. Our 30-year master technician owner personally trains every team member to maintain our exacting standards. We stand behind our work with manufacturer warranties on all glass components. For urgent needs, our team offers flexible scheduling, including Saturday appointments. Our dedication to transparency, quality, and customer care has made us a trusted local choice since 2001.
Services
Auto Glass Replacement
Windshield Repair
Custom Cut Glass
Mobile Service
Door Glass Regulator
Details
- Year established: 2001
Highlights and features
- We have 18 years of experience in auto glass repair and replacement.
- Our technicians are AGSC Certified for quality and safety compliance.
- We offer free mobile service in the Denver Metro & Foothills area.
- We provide competitive pricing with insurance claim assistance.
- All installations include manufacturer warranties against defects.
Associations and certifications
- Auto Glass Safety Council (AGSC)
Services
Auto Glass Replacement
We replace damaged windshields and auto glass using high-quality materials that meet federal safety standards. Our AGSC-certified technicians ensure proper installation for durability and structural integrity. This service is available for all vehicle types, including cars, trucks, and specialty vehicles.
Windshield Repair
Our technicians repair small chips and cracks in windshields using advanced techniques that prevent further damage. Most repairs are completed within 30 minutes while maintaining visibility standards. Insurance-covered repairs often qualify for deductible waivers through major providers.
Custom Cut Glass
We fabricate custom glass solutions for unique vehicles like hot rods, trailers, classic cars, and boats. Our team works with laminated, tempered, and Lexan materials to create precise fits. This service includes installation by experienced technicians.
Mobile Service
Our free mobile service brings auto glass repair and replacement directly to customers across Denver Metro and Foothills areas. Technicians arrive equipped with all necessary tools and materials for efficient service at homes or businesses.
Door Glass Regulator
We service door glass components including regulators, switches, and latches for proper window operation. This includes diagnostics, repairs, and replacements for manual and power window systems in various vehicle models.
People
Lil' John Novak
Owner / Operator
Master Auto Glass Technician with 30+ years experience. Founded Cornerstone Auto Glass in 2001 to prioritize quality over speed. Personally trains all AGSC-certified technicians to maintain high standards.
Questions
What types of vehicles do you service?
We work on all vehicle types including cars, trucks, RVs, boats, trailers, and specialty vehicles like hot rods and go-karts.
Do you offer mobile service?
Yes, we provide free mobile service throughout the Denver Metro and Foothills areas, from Bailey to Aurora.
Are your technicians certified?
All our technicians are AGSC Certified and follow the Auto Glass Replacement Safety Standards (AGRSS) for proper installation.
Will my insurance cover windshield repair?
Most comprehensive insurance policies cover windshield repairs with no deductible. We assist with filing claims to simplify the process.
What warranty do you offer?
We provide manufacturer warranties against defects on all glass components and a satisfaction guarantee on our workmanship.
Videos
Reviews (6)
Gino Barone
Jun 19, 2022
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Eat scheduling, fast service and detailed work. It was one of the best customer service experiences I have ever had. The Manager and Technician are very nice people. I will be back for other repairs and new windshields. Thank you. Service: Auto windshield repair
Andrew Kirsch
May 16, 2022
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The whole crew for Cornerstone are awesome. Prompt, fairly priced and detail oriented. Dalton changed my windshield out and got me squared away very quickly. Thanks Cornerstone Auto Glass! Service: Auto windshield replacement
Nik Kesic
May 12, 2022
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Cornerstone offered mobile service. The Installers came early and replaced my windshield very quickly and efficiently. Great experience.
Dara Denson
May 06, 2022
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I had a huge crack across my windshield a couple weeks ago. Cornerstone did a great job replacing my windshield and were really easy and pleasant to work with. My windshield is good as new, I can't tell it's a replacement at all. They worked directly with my insurance, had my new windshield ordered and appointment scheduled in less than a week, and performed the replacement within a couple of hours.
Molly Hebrew
May 06, 2022
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They answered my phone call right away and gave me an estimate right when I called. They were able to come to our house to install. Very nice, very helpful. Definitely recommend! Service: Auto windshield replacement
Barry Pugh
Apr 22, 2022
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Cornerstone Auto Glass is amazing! I live down in Denver but use to reside in Evergreen, can't replace that local, small town touch they provide. Professional, speedy and all around great service. Keep coming back for all my glass needs without question!
