Custom Commercial Signs in Portsmouth, OH

Built Locally by Sun Sign Company in Wheelersburg

If you’re a business in Portsmouth looking for signage that works as hard as you do, you’re in the right place. Sun Sign Company builds high-impact commercial signs that help local businesses get noticed—from 40' tall LED pylon signs to eye-catching storefront letters and EMC displays that update in real time.

We’ve been serving Portsmouth and surrounding Scioto County communities for over 15 years and are proud members of the Portsmouth Area Chamber of Commerce. And we’re just a quick 15-minute drive away in Wheelersburg.

Commercial Signs That Command Attention

We specialize in high-visibility signage for all types of businesses including banks and credit unions, retail centers, churches, medical offices, and municipal facilities across Southern Ohio. From initial design to final installation, every sign is engineered for durability, visibility, and compliance.

Our Portsmouth-area sign services include:

Pylon Signs & Pole Signs — towering visibility along major routes
Channel Letters & Business Signs — illuminated and non-lit options
Electronic Message Centers (EMCs) — programmable, energy-efficient displays
Sign Refurbishment & Face Replacements — upgrade old signs with new tech
Sign Service & Repairs — fast response to keep you shining bright
Vinyl Banners, Window Graphics, and Decals — professional, affordable, and quick-turn

📷 Browse Projects in our Portfolio

Start Small or Go Big — We're Here Either Way

Many of our best long-term clients started with something simple: a banner, some vinyl lettering, or a window decal. We treat those jobs with just as much care as the big ones—because we know relationships start small.

Need a quick banner for an event? A window wrap for your store? We can handle that. And when you’re ready to level up to something larger, we’ll already know your business and your goals.

Request a Quote

View Our Printed Products

Trusted by Portsmouth’s Leading Businesses

"I have been using Sun Sign Co. for about 15 years now and am always completely satisfied with the product quality and the overall attention to our needs!"
— John Mahle, COO, Desco Federal Credit Union

"Sun Sign is definitely the BEST! They have great creativity, understand their customers’ needs, and are very courteous and professional."
— Dr. David DePugh, New Boston Vision Center

"We are so glad to discover Sun Sign Company. The work is impeccable, the owner friendly, and even helped us with a rush order!"
— Charlotte Gordon, Southern Ohio Museum