Contact White Block Company

Have questions or need advice? We can help!


As a manufacturer and distributor of essential construction and infrastructure products, we continue to remain open.

We have implemented a few changes to make your experience working with us a little easier.

We are still not business as usual.  We take the health and well being of our employees and customers very seriously. We have implemented protocols to ensure the safety of our employees and customers as we continue to face the Covid-19 health crisis and working within Washington States requirements & CDC Guidlines.

Our office is limited to 25% capacity for customers.  Our office showroom is small, we ask that you keep the 6' social distance at all times.  We have added plexi-glass at our sales counter to limit exposure.

Entry into the office is through our side office door on the east end of our building.

This will be one way traffic, with exiting through our front door facing Trent Ave.

You can still call your orders ahead of time to our office at 509-534-0651.

As you are loaded please keep the 6 foot social distance from our employees. 

If you have any questions or concerns, please feel free to call us.

Thank you for your patience and understanding.


The White Block Crew

We look forward to working with you in 2021 as White Block Company celebrates 74 years serving the Inland Northwest!

We are open to the public - Monday through Friday - 7AM to 5PM.

      White Block Company, Inc.

Ph: 509-534-0651
Fax: 509-534-0654

Toll Free: 800-551-4877

If you have any questions, please contact us at - White Block Company Inc.


We are located approximately 2 blocks east of the Fancher Street and Trent Avenue intersection.



Open to the Public Monday - Friday 7AM - 5PM