Created in 1979 by Carolyn Harter, Transco Supply Company continues as a general line distributor of industrial supplies. Transco currently handles over 35, 000 products from over 280 manufactures. Our customers include Petrochemical, Construction, Manufacturing, Machine Shop, Utilities, Power Generation, Municipalities, Medical, Railroad and the Aerospace/Aviation industries.Our industry has changed in the last 20 years. We believe that to succeed, we have to be able to adapt quickly and adjust to our customers ever-changing needs.We appreciate both large and small customers. Our commitment is to provide each customer with the best service to fit their requirements with the lowest possible cost.