A-frame, Channel Letters, Smog Check & MORE

Auto Repair Shops

Diablo Signery is a premier sign company dedicated to creating high-quality, custom signage solutions. Based in Walnut Creek, we specialize in designing, manufacturing, installing, and maintaining a wide range of signs, including storefronts, vehicle wraps, and corporate branding. Our experienced team prides itself on delivering exceptional craftsmanship and innovative designs that help businesses stand out.

Effective signage is critical for auto repair shops trying to attract clients and explain their services. From street-facing channel letters to informational hours signs, the appropriate combination of signage can substantially increase a store’s visibility and professionalism. We provide a complete choice of signage solutions specially customized to auto repair businesses’ unique requirements.

Shop owners can better judge their signage options, marketing, and customer interactions if they understand what is available. This page highlights the range of signage solutions our sign company offers, designed to meet the unique needs of auto repair shops. If you require our services, please do not hesitate to contact us.

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Hours Signs

One of the most important pieces of signage for any business is the ‘hours’ sign. It informs your clients when you are available and ready to serve them. Our hours signs can be customized to match your shop’s look and come in various designs and materials. Whether you like a sleek, modern appearance or something more traditional, we have the answer.

Rate and Services Signage

Clear communication about your charges and services is essential for establishing client confidence. Our prices and services signage offers a professional and structured approach to promoting your pricing, services, and special promotions. Potential clients can readily notice these signs within your business or outside.

Smog Check Signs

If your auto repair company does smog inspections, it is critical that you effectively advertise this service. Our smog check signs are intended to attract attention and tell clients about your capacity to execute smog checks. These signs come in various sizes and styles and can be personalized with your shop’s logo and contact information. Placing smog check signs conspicuously attracts clients who seek this service, resulting in increased traffic to your place of business.

A-frame Signs

A-frame signs, commonly known as sandwich boards, are adaptable and portable signage alternatives ideal for automotive repair shops. They can be put on sidewalks or at the entrance of your store to increase foot traffic and tell potential clients about special offers, promotions, or featured services. Our A-frame signs are robust, weather-resistant, and simple to update, making them ideal for temporary or seasonal messages.

Channel Letters

Channel letters are a great option for a strong and professional appearance. These three-dimensional, illuminated signs are often installed on the exterior of your business, offering excellent visibility day and night. Channel letters can be modified with different fonts, sizes, and colors to fit your brand identity. They not only improve the appearance of your store but also make it simpler for clients to locate you.

At Diablo Signery, we are committed to delivering top-quality signage solutions tailored to the specific needs of auto repair shops. Our team of experts works closely with you to understand your goals and create custom signs that enhance your business’s visibility and appeal. Contact us today to learn more about our products and services and how we can help you create a strong, professional presence.



Diablo Signery provides excellent sign design services to make your idea a reality. Make your message stand out and be remembered with the help of our creative team’s captivating, one-of-a-kind designs that embody your brand.


Our cutting-edge fabrication process guarantees that your signs are long-lasting. We use high-quality materials and cutting-edge processes to create long-lasting and visually appealing signs representing your brand’s identity and satisfying your particular requirements.


Diablo Signery provides professional sign installation services to guarantee that your signs are properly installed. Our expert professionals manage every element, from permits to placement, to ensure your signs are safe, visible, and in accordance with local regulations.


We offer complete maintenance services to keep your signs looking their best. We provide monthly inspections, cleaning, and repairs to keep your signs vivid and effective, safeguarding your investment and increasing brand awareness.


Serving the Greater East Bay Area including Walnut Creek, Clayton, Danville, San Ramon, Alamo, Blackhawk, Lafayette and Orinda.