In a rapidly growing city like Ontario, California, where logistics hubs meet corporate campuses and retail centers, standing out visually is key to success. Whether you’re operating near the Ontario Convention Center, managing a warehouse in Ontario Ranch, or running a storefront in Downtown Euclid, your signage needs to work as hard as you do.
At Majestic Sign Studio, we create high-quality custom signage solutions that help businesses like yours make bold impressions. As a full-service sign company in Ontario, CA, we handle everything from concept and permitting to fabrication and installation—with professionalism, precision, and performance in mind.
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We offer a full spectrum of indoor and outdoor signage services designed to grow your visibility and brand authority—whether you’re a startup, franchise, or corporate brand.
From polished lobby logo signs to functional wayfinding signage, we design interior signs that elevate your brand, improve navigation, and create an impactful customer experience.
First impressions start outside. We build channel letters, monument signs, dimensional building signs, and storefront signage that help Ontario businesses capture attention and drive foot traffic.
Inclusive signage doesn’t have to sacrifice design. We craft ADA-compliant signage that meets all legal standards while fitting seamlessly into your brand and interior layout.
Mobile marketing made easy. Our vehicle wraps and fleet graphics turn cars, vans, and trucks into moving billboards—perfect for local contractors, delivery companies, and service fleets.
Ontario hosts countless conferences and expos. Stand out at your next event with eye-catching trade show booths, banner stands, and event graphics customized for maximum impact.
Every business is different, which is why we design custom signs that reflect your unique vision and brand identity. From one-of-a-kind concepts to specialty projects, we bring your ideas to life with creativity and precision.
We understand the diverse commercial landscape of Ontario—from industrial parks and logistics centers to vibrant retail zones and professional offices. Our signage reflects your business goals and local code requirements, helping you attract the right audience and stay compliant.
Every sign we create is tailored to your brand identity, industry, and customer appeal. We don’t offer cookie-cutter templates—only designs that make your business stand out.
From the initial consultation to final installation, we manage every step with precision and care. You’ll have a dedicated team ensuring your project runs smoothly and stress-free.
Our team is well-versed in Ontario’s signage bylaws and permitting processes. This ensures your signs not only look professional but also stay compliant with local regulations.
We provide accessibility-focused signage that meets ADA standards and ensures inclusivity. This makes your business welcoming and safe for all customers and employees.
We use only high-quality materials designed to withstand Ontario’s changing climate. Your signs will retain their vibrant look and durability year after year.
We respect your deadlines and guarantee timely project completion. Our efficient processes ensure your signs are ready when your business needs them most.
We’ve streamlined the signage process into six efficient, client-focused steps:
We begin with a site visit or discovery call to understand your brand, goals, and space.
Your dedicated project manager handles timelines, coordination, and communication throughout the project.
Our in-house designers create signage concepts tailored to your branding and location—no templates here.
We navigate Ontario’s local sign codes, apply for city permits, and coordinate with landlords or HOAs as needed.
Our team uses top-tier materials and precision equipment to build signage that’s both beautiful and durable.
We install your signage safely, securely, and in full compliance with building and accessibility codes.
Whether you’re in a warehouse park or a retail center, your signs should speak your brand’s language—clearly and powerfully. Professional signage is one of the most cost-effective, long-lasting marketing tools you can invest in. Here’s what it does for your business:
High-quality signage ensures your business gets noticed in Ontario’s bustling retail zones, industrial hubs, and office parks. With bold designs and strategic placement, you’ll capture attention and stay ahead of competitors.
Professional, well-designed signs create a lasting impression of trust and reliability. When customers see cohesive branding across all your signage, they recognize your business as established and credible.
Clear wayfinding and ADA-compliant signs help customers, employees, and visitors navigate your space with ease. This not only improves user experience but also demonstrates your commitment to inclusivity.
Eye-catching storefront and promotional signage encourage impulse visits and influence purchasing decisions. By showcasing offers and key messages, your signs work as round-the-clock sales tools.
Our signage solutions are designed to meet all local bylaws and ADA requirements. You can focus on running your business while we handle compliance, ensuring peace of mind and avoiding costly penalties.
Whether you’re opening one location or expanding across Ontario, we deliver scalable signage packages that grow with your brand. Consistency across all sites strengthens recognition and keeps your business looking professional everywhere.
Navigating sign codes can be time-consuming and complex. Fortunately, we handle it all for you.
Our permitting support includes:
With us on your side, you avoid delays, penalties, or rework—and get approved signage that performs.
We provide signage solutions for a wide variety of industries and business types, including:
From Euclid Avenue to the Ontario Mills area, we create signage that fits your market, space, and goals.
At Majestic Sign Studio, we don’t just build signs—we help you build your brand. Whether you’re branding a warehouse, opening a new office, or refreshing your storefront, we’re your strategic signage partner in Ontario and the Inland Empire.
EXCELLENT Based on 263 reviews Posted on Kirk HypskmannTrustindex verifies that the original source of the review is Google. Excellent service I highly recommend. On time and thoroughPosted on Michael ReillyTrustindex verifies that the original source of the review is Google. Majestic is a reliable, high-quality supplier and partner. We very much appreciate the ongoing work that they do for us!Posted on Vital Force Muay Thai & MMATrustindex verifies that the original source of the review is Google. Amazing work from true professionals!!!Posted on Darrell EvansTrustindex verifies that the original source of the review is Google. Excellent customer service, easy artwork approval process, fair prices, and on-time installation, with a template for future use as well. I was very impressed.Posted on Sandy KleinTrustindex verifies that the original source of the review is Google. Gordy & Denise are the best!! They always do an exceptional job and are so great to work with. Couldn’t be better.Posted on Elizabeth HornTrustindex verifies that the original source of the review is Google. These guys did such a great job on Vinyl wrapping a sample bin we needed for local trade show. Very professional to work with and got it done in a timely manner. Would recommend!Posted on Heather PolkTrustindex verifies that the original source of the review is Google. I have known Gordy from Majestic Sign Studio for about eight years and he’s always provided amazing service great quality and creative solutions. I recommend him to all the businesses that I come in contact with that need signage. I know they will always get amazing service and a quality product in a timely manner!
Looking for a dependable “sign company near me” in Ontario, CA? Majestic Sign Studio proudly serves businesses across Southern California, including Corona, Santa Ana, Riverside, Eastvale, Anaheim, Irvine and the surrounding Orange County region. We specialize in custom signage that delivers lasting visibility, strengthens your brand presence, and drives real business results.
📍 Serving businesses throughout Southern California and Orange County cities.
We offer indoor and outdoor signs, monument signs, vehicle wraps, ADA-compliant signage, channel letters, and trade show displays.
Yes! We handle the full permit process with the City of Ontario, ensuring your signs are compliant and approved quickly.
Absolutely. We create fully ADA-compliant signs that meet California and federal accessibility standards.
Yes. We offer scalable signage solutions for franchises and multi-site operations with brand consistency in mind.
Most projects take 2–4 weeks depending on the size, complexity, and permitting needs.
Yes! We also serve Upland, Rancho Cucamonga, Chino, Pomona, and throughout the Inland Empire.