Gregory Industries manufactures galvanized and roll-formed steel products, with roots in galvanizing dating to the founding of the Thomas Gregory Galvanizing Works in 1896. The family business has passed through five generations and now makes products for highway safety, building construction, and fencing from its Ohio operations. Its stated specialties include roll forming and continuous galvanizing.
ISO 9001:2015
AASHTO NTPEP Guardrail/Guiderail Technical Committee Work Plan
Buy America compliant
Compliance program
American Galvanizers Association Certification
OSHA 29 CFR Part 1910 Occupational Safety and Health Standards
Compliance program
AASHTO M180
ASTM A653
ASTM A123
ASTM A1011