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Providing Trusted Auto Glass Services Since 1981, We Specialize in Windshield Repair and Replacement, ADAS Calibration, Power Window Repair and More!

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Providing Trusted Auto Glass Care in San Luis Obispo Since 1981

Since 1981, National Auto Glass has been the trusted name in auto glass repair and replacement in San Luis Obispo, CA. Whether you’re dealing with a small chip in your windshield or need a complete rear glass replacement, our team delivers expert care, friendly service, and top-quality materials you can count on. We proudly provide both in-shop and mobile services to meet your needs wherever you are.

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What We Offer

At National Auto Glass, we specialize in a complete range of auto glass services to keep your vehicle safe, clear, and road-ready. Below is a breakdown of the expert services we offer:

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Windshield Repair

If your windshield has a chip or small crack, don’t wait for it to spread. Our team can often repair the damage quickly without the need for a full replacement. We use top-tier materials and proven techniques to restore your windshield’s strength and visibility.

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Windshield Replacement

For more severe windshield damage, we provide full replacement services using high-quality OEM or equivalent glass. Whether the damage is from an accident, a rock impact, or general wear, we ensure your new windshield is installed to the highest standards of safety and durability.

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ADAS Windshield Replacement & Calibration

Many newer vehicles have Advanced Driver Assistance Systems (ADAS), which require precise calibration after a windshield replacement. We offer professional calibration services to ensure your lane assist, sensors, and safety systems work as intended.

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Window Repair

From front to rear, we handle all types of window repairs. Whether your window is scratched, cracked, or stuck, we can diagnose and fix the issue quickly to restore visibility and function.

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Power Window Repair

If your window won’t roll up or down, we’ve got it covered. Our power window repair services address issues with motors, switches, and internal components to get your window moving again smoothly.

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Back Glass Replacement

Your rear window is just as important as the front. We replace shattered or damaged back glass with precision and care. Our replacements are sealed securely to prevent leaks and restore full visibility.

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Side Window Replacement

Whether it’s your passenger-side or driver-side window, we replace broken glass with attention to fit and finish. We make sure everything works smoothly and seals properly to protect against wind and water.

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Mobile Service

Can’t make it to the shop? No problem! Our mobile team brings expert service right to your driveway, workplace, or roadside location. We offer mobile windshield repairs, replacements, and window services throughout San Luis Obispo and nearby areas.

Why Choose National Auto Glass?

We understand that your time, safety, and peace of mind matter. That’s why National Auto Glass stands out from the rest:

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In Business Since 1981:

With over 40 years of experience, we’ve earned a reputation for reliable and professional service.

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Friendly Staff:

Our technicians are not only skilled—they’re helpful, courteous, and ready to answer any questions you have.

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Top-Quality Materials:

We use the best materials on the market to ensure long-lasting, safe results.

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Local Expertise:

As a locally trusted business in San Luis Obispo, CA, we know the vehicles, the environment, and how to get the job done right.

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Convenience:

With both in-shop and mobile service options, we make it easy to get your auto glass taken care of on your schedule.

Why This Service Matters

Driving with damaged or compromised auto glass isn’t just inconvenient—it’s unsafe. A cracked windshield can obstruct your view and compromise the structural integrity of your vehicle in a collision. Malfunctioning power windows and shattered side or rear glass also reduce your ability to drive safely. At National Auto Glass, we believe you shouldn’t have to compromise on safety or convenience. That’s why we offer professional, affordable solutions to get you back on the road quickly and confidently.

Frequently Asked Questions (FAQs)

  • How long does a windshield replacement take?

    Most windshield replacements are completed in under two hours, and we’ll let you know when it’s safe to drive afterward.

  • Will you work with my insurance?

    Yes! We’re happy to assist with insurance claims and can guide you through the process.

  • Can you come to my location?

    Absolutely. Our mobile service is designed to make auto glass repairs and replacements as convenient as possible.

  • What kind of glass do you use?

    We use OEM or high-quality equivalent glass that meets all safety standards.

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Call for Service Today

Call National Auto Glass at (805) 543-4774 to schedule your windshield, window, or mobile glass service in San Luis Obispo, CA, today. We’re here to help with fast, friendly, and expert care.