Supplying to Dura-Bar


Dura-Bar encourages participation by all potential suppliers.We purchase from all qualified suppliers regardless of their race, color, national origin, sex, religion or disability.

Material Specifications

Please contact the buyer on the purchase order directly to obtain specifications.


Supplier Visits

Suppliers and potential suppliers wishing to visit Dura-Bar should call 815-338-7800 to make an appointment with the appropriate purchasing representative prior to their visit. Normal office hours are from 8:00 AM to 4:00 PM, although special arrangements can be made upon request.

Key Requirements:

  • All procurement transactions with Dura-Bar must be authorized by the appropriate purchasing personnel and have a valid purchase order number issued before any commodity or service may be provided to Dura-Bar.
  • As a result of our ISO 9001:2015 certifications, suppliers who are not certified by a standard will be required to complete the supplier Quality survey.
  • All contractors must sign the Contractor Safety Agreement to any on-site work.