Your North American Wholesale Sign Manufacturing Partner

Wholesale Sign Pro is the trade name of Advanced Lighting Systems Inc. We manufacture wholesale channel letters, illuminated signs, and custom architectural signage for sign companies across the United States and Canada. We are trade-only, so the customer relationship stays with the sign company that brought us the project.

Our History

Advanced Lighting Systems Inc. is a family-owned business started in 1987 by a neon sign specialist and his wife, with their son joining later. The shop began with neon and expanded over time into channel letters, illuminated signs, and pylons. It was also an early North American adopter of automated CNC channel letter benders.

Our Team

Our success is built on the expertise of our professional team. We're proud of our long-standing, skilled craftspeople who bring expert craftsmanship to every project — and as we've grown, we've integrated and trained young talent, blending experience with fresh perspectives.

Strictly Built for the Trade

From a single custom sign to a multi-location rollout, our experienced team supports your project from design review through manufacturing, inspection, packaging, and delivery. Take a look at our work for sign companies across North America.

Our wholesale capabilities include:

• Front-lit, reverse-lit, front-and-back-lit, and trimless channel letters
• Custom fabricated letters, logos, and dimensional signage
• Illuminated sign cabinets and LED light boxes
• Push-through, marquee, and edge-lit signs
• Pylon and monument signs
• Custom metal, acrylic, and architectural sign components
• UL- and CSA-certified signage options

Advanced Manufacturing. Proven Craftsmanship.

We continue to prioritize advanced technology, with ongoing investments in CNC channel letter benders and trim machines, CNC routers, CNC laser cutters, laser welders, and a professional spray booth. Backed by decades of sign manufacturing experience, our modern facility produces accurate, durable, and consistent signage for indoor and outdoor applications.

Every project undergoes a detailed quality inspection covering dimensions, finishes, illumination, electrical components, construction, and workmanship.

Dependable Service Across North America

As a trusted, confidential trade-only partner for sign professionals since 1987, we empower our clients to expand their capabilities, efficiently manage production demands, and confidently complete complex projects — while protecting your customer relationships and giving you access to advanced equipment, highly skilled artisans, and dependable production capacity.

Our partners rely on us for:

• Confidential trade-only manufacturing
• Responsive communication
• Competitive wholesale pricing
• Dependable production schedules
• Professional packaging
• Efficient shipping throughout the United States and Canada
• Installation referrals when local support is required

You keep the customer relationship and control the job. We handle the fabrication, technical details, testing, and shipping behind the scenes.