Product Review

Industry Leading Durability
With an outdoor life of at least 10 years, our sign posts certainly are the most durable in the market. U-channel sign posts look brand new even after years of exposure to sun, wind, and weather abuse. Baked-enamel coating extends the life of posts and makes them rust-proof.

USA’s Oldest Traffic Sign Post Manufacturer
Family owned since 1918, we take immense pride in our sign posts. Being one of the oldest certainly means we know this business in and out. Our South Dakota factory is the oldest manufacturer of metal signs and sign posts in the USA. Heavy-duty sign posts are maintenance free and ensure that your signs stay in place for years to come.

Compliant
Our 8 feet tall and 3-1/16' wide sign post is compliant with NCHRP (National Cooperative Highway Research Program) 350 and approved for nationwide use.