Our Signs.
Your Community.
One Partnership.
Your Trusted Sign Company since 1915.
110+
Years In Business
42
Catalog Categories
50
States Shipped
100%
MUTCD Compliant
Established 1915.
- Built to DOT & Municipal standards
- High-intensity prismatic through diamond-grade reflective options
- Shipping nationwide from Ottawa, Kansas
- Custom fabrication available
National Sign Company has supported infrastructure projects for over a century with dependable signs, posts, and traffic-control products you can trust. With Barco Municipal Products joining the team, our combined catalog makes finding the products you need even easier — backed by real people who answer the phone.
One company · One combined catalog
Featured from the catalog
Standard and Custom Signs
Regulatory Signs
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Standard and Custom Signs
Warning Signs
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Standard and Custom Signs
Work Zone Signs
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Standard and Custom Signs
Sign Faces
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Posts and Hardware
Sign Posts
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Street Names
Street Sign Brackets
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Need help choosing the right sign or hardware?
Our team has been doing this for 110+ years. Call us — we'll get you started today.