Location

Timberwolff Construction, Inc.

In 2014, Timberwolff Construction, Inc. joined Gray, bringing more than 25 years of retail experience and a variety of strong customer relationships to the Gray family. The companies joined forces due to similar values and the growth opportunities for all parties involved. Located in Upland, CA, Timberwolff provides engineering, design, and construction services to the Commercial market.

Address

1659 W. Arrow Route
Upland, CA 91786
Fax: 909.949.8500

Contact

Mike Wolff
President, Timberwolff Construction, A Gray Company