CBP Engineering and The Greenbank Group Celebrate Nearly 70 Years of Business

1954 – 2022

Greenbank Group

The Greenbank Group, Inc. is proud to announce nearly 70 years of successfully steering its companies growth on 2 continents while supplying its customers with superb products and services.70 Years at CBP

From Stanley Street in Blackburn, England to Plumpton Avenue, in Washington, Pennsylvania. Our team of dedicated employees is proud to offer our specialty products and caring service.


Blackburn, England where Greenbank was founded in 1954

Washington, PA

Washington, Pennsylvania, Greenbank’s present home town in 2022.

The management of The Greenbank Group, Inc. and CBP Engineering Corp. wishes to thank our dedicated employees, our partners, suppliers, representatives and most of all our loyal customers. Here’s looking forward to the next 70!