A Lehigh Hanson Company

"On time and in spec!" Cadman is the Pacific Northwest's leading supplier of sand, gravel, ready-mix concrete products and building materials and is a wholly owned subsidiary of Lehigh Hanson.
Cadman historical photo

Building Pacific Northwest Communities for Over 80 Years

Cadman has grown from its very early beginnings - in 1936, when Mr. Horace Cadman purchased the Redmond gravel pit from Columbia Lumber Company. Today, Cadman supplies sand, gravel, ready-mix, asphalt and building materials to the greater Pacific Northwest, operating out of 25 locations from Bellingham, Washington to Portland, Oregon.

EnviroGuard Chute Wash System

An innovative and environmentally sound disposal method of waste water and concrete slurry. With environmental standards and regulations steadily tightening operators are no longer permitted to dump dirty water and concrete slurry on to the ground or near fresh water ways, storm water systems or sewers. The EnviroGuard system improves truck turn around times and efficiencies. It collects all waste water and concrete slurry, removing risk of penalties and fines from regional authorities. Learn more
Enviroguard Chute Wash System
Request Credit

Credit Application

At Cadman, the relationships we have with our customers are important to us. As a simple way of securing all the advantages Cadman has to offer, we encourage our customers, both new and returning, to create a professional credit account.

Complete the form online, print it and then physically sign the application. After signing the application, scan and email it to lehighhansoncredit@lehighhanson.com or fax it to (866) 543-4579. We will process your submission, and you should receive a decision notification within 72 hours.

Need help? Call us at: (888) 895-3938

Learn More 

To stay up to date, sign up for our newsletter or like Cadman on Facebook.

  Cadman Newsletter Sign UpFind Cadman on Facebook