How to Pre-Qualify Highway Sign Vendors: Using NTPEP, ASTM Certifications, and Past-Performance Data in Your RFP

Why Highway Sign Vendor Qualification Defines Procurement Success State DOT and municipal procurement officers face a hard truth in 2026. A single failed sign vendor can derail a multi-million-dollar contract. It can also expose the agency to bid protests, MUTCD compliance audits, and federal-aid funding clawback. Strong highway sign vendor qualification prevents these outcomes before […]