About Us


Colorado Sign Systems is a full-service sign company that was founded in 1960 by the German family still involved in its day-to-day operations. As one of the oldest sign vendors in the Rocky Mountain region, we offer state-of-the-art design and manufacturing facilities, as well as expert installation and maintenance services. From initial contact, throughout the design, manufacturing, and installation stages, you will appreciate the benefits of working with a seasoned professional sign company.

CSS specializes in both modern and traditional sign technology. Whether you need electronic message centers and full-color LED video displays or basic sign cabinets and letters, we are your best source for illuminated and non-illuminated signage.



Colorado Sign Systems has been a consistent signage provider in Colorado for more than 60 years. We are committed to providing the absolute highest quality signage and offering the best value for your money. We know we may not always offer the lowest price in town, but that is because we believe that quality is more important than just “getting the job.” This commitment to excellence is the reason we have lasted in this industry, while other sign companies have come and gone. Committed to crafting a sign that you can be proud of, we don’t call a job done until you’re satisfied with our workmanship.

Tell us what you need today. We’re eager to get started!

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Customer Testimonial

“Colorado Sign Systems has performed sign fabrication and installation services for several Sprouts Farmers Market locations in the Denver area and up and down the Rocky Mountain Front Range area. Their service has been continually outstanding throughout our relationship.

As the construction project manager for Sprouts Farmer Markets, I have found it a distinct pleasure to work with an organization that honors its commitments. Colorado Sign Systems never failed to complete all work as specified and to promptly follow up when unusual construction or scheduling requirements necessitated last-minute changes.

Whenever possible, I confidently recommend Colorado Sign Systems to anyone looking for quality fabrication, installation, and service support. Their commitment to quality sign service and integrity ion their business dealings truly sets them apart from others in the industry.”

  • Sprouts Farmers Market
  • Construction Project Manager