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Custom Signage Solutions for Businesses in Billings and Beyond
EPCON Sign Group has been a leader in the signage industry since 1928, serving clients across Montana, Wyoming, North Dakota, and South Dakota. Founded in Seattle, WA, and family-owned since 1976, we specialize in custom exterior and interior signage for hospitals, schools, banks, restaurants, casinos, and government institutions. Our award-winning design team combines creativity with cutting-edge technology to deliver solutions that enhance brand visibility and functionality. With three manufacturing plants and over 23,000 square feet of production space, we offer full-service capabilities including design, manufacturing, installation, and maintenance.

Our partnership with Daktronics since the 1980s has enabled us to integrate advanced digital messaging systems into projects ranging from small businesses to large-scale resorts. We prioritize customer satisfaction through tailored service, whether for national corporations or local enterprises, and remain committed to innovation and quality in every project.
Services
Custom Design Manufacturing Installation Maintenance Financing
Details
  • Year established: 1928
Highlights and features
  • Award-winning design team with over 30 years of experience.
  • State-of-the-art manufacturing facilities across six western states.
  • Full-service offerings including installation and maintenance contracts.
  • Pioneers in sign leasing with tax-deductible financing options.
  • Recognized by industry leaders for innovative signage solutions.
Associations and certifications
  • Sign of the Times Magazine
  • International Sign Association (ISA)
Services
Custom Design
Our award-winning design team develops unique logos and signage concepts tailored to client needs. Using advanced tools, we transform ideas into eye-catching visuals that align with brand identity. Services include updating existing logos or creating new designs for maximum market impact.
Manufacturing
With three state-of-the-art facilities, we produce high-quality signs using plasma cutters, neon systems, and precision paint booths. Our craftsmen ensure durability and aesthetic appeal for both interior and exterior applications across diverse industries.
Installation
Fully insured crews handle safe, professional installation of all sign types. Our fleet includes specialized equipment for complex projects, ensuring compliance with safety standards and long-term functionality for clients in commercial and institutional sectors.
Maintenance
We offer scheduled and on-demand maintenance for signs and awnings across four states. Services include inspections, repairs, and cleaning to preserve appearance and functionality, with contracts available for ongoing support.
Financing
EPCON provides flexible leasing options for signage, pioneered since the 1940s. This includes tax-deductible monthly payments covering maintenance and insurance, helping businesses manage budgets while maintaining professional signage.
Questions
What services does EPCON Sign Group offer?
We provide custom signage design, manufacturing, installation, and maintenance, including ADA-compliant and digital message center solutions.
Which regions does EPCON serve?
We operate in Montana, Wyoming, North Dakota, and South Dakota, with a focus on both urban and rural communities.
Does EPCON offer financing options?
Yes, we pioneered sign leasing in the 1940s, offering tax-deductible financing with included maintenance and insurance.
What industries does EPCON work with?
We serve hospitals, schools, banks, restaurants, casinos, government agencies, and resorts with tailored signage programs.
Has EPCON received industry recognition?
Our work has been featured in Sign of the Times magazine, and we’ve earned awards from the International Sign Association.
Reviews (4)
B.
Jun 05, 2026 Report
Excellent company with outstanding quality and exceptional service. I highly recommend them to anyone looking for reliable service and top-quality results.
Nichole Weimer
Nov 11, 2021 Report
The worst customer experience I have encountered in a long time! I would not recommend working with Epcon to anyone. The communication from the start was terrible, no return calls/emails. Then the cost for literally some vinyl lettering was $660! Labor costs of $660 for something that was typed into a computer and printed out for them to apply, that is not including the $150 of material costc. And then when the job was done and put up it wasn't correct! Disaster from the get-go. I'd highly recommend taking your business elsewhere.
Jp Miller
Mar 31, 2017 Report
When I dealt with Jennifer that worked ran the desk up front I immediately felt at home. Everyone likes a easy going comfortable atmosphere. Thanks a million
James Miller
Mar 31, 2017 Report
When I dealt with Jennifer that worked ran the desk up front I immediately felt at home. Everyone likes a easy going comfortable atmosphere.