>  Meet the Team
The TPC Management Team delivers a broad array of expertise and value to every job. Deep experience and commitment across a wide range of projects is part of our heritage, as is effective project management and a personal approach to client services. Together the team directs the activities of the company, ensuring meticulous execution of each and every project.

James Tilton

Jim became president of Tilton Pacific in 1989. In June 1994 he became the sole shareholder of the corporation. Prior to joining Tilton Pacific, he worked as a Structural Engineer for Bechtel Corporation in San Francisco, and then as a Project Manager for Westwood Corporation and McCormack Pacific in Portland, Oregon. He has been active in the design and construction of commercial, office, and industrial projects since 1973. He has an MS in civil engineering from the University of Washington.

Gregg Hall

Gregg joined Tilton Pacific in 1991 as a Project Manager. Gregg is part of the Senior Management Team at Tilton Pacific. He was promoted to Director of Construction in 1998 and to Executive Vice President of Operations in 2002. His experience includes the successful completion of over 50 projects, major retail buildings, shopping centers, multi-story office buildings, underground parking facilities, and pharmaceutical production facilities. He has a BS in Construction Management from California Poly Tech University at San Luis Obispo.


Harvey Hwang
Vice President of Operations

Harvey joined Tilton Pacific Construction, Inc. in 2005 as a Project Manager. He was promoted to Senior Project Manager in 2007 and was promoted to Project Executive in 2010 to facilitate and support all Safeway new and remodel projects. In 2011 Harvey was promoted to Vice President of Operations. Prior to joining Tilton Pacific, Harvey spent four years working as a Project Manager for VIRTEXCO Corporation in Virginia. He has also worked four years as a Project Manager for Webcor Builders in San Francisco, CA.

Lisa Reiner
Director of Business Operations

Lisa joined Tilton Pacific in 2005 as the Director of Business Operations. Lisa is part of the Senior Management Team at Tilton Pacific. Prior to joining TPC, she was the Director of Operations for 13 years at Fleetwood Medical, Inc. Lisa has a BA in Sociology from the University of California Santa Barbara (UCSB) and a MBA from the University of Phoenix. Lisa is responsible for Human Resources, Accounting, Project Administration, Office Staff, IT and all of the corporate filings for TPC.


Terry Callahan
Director of Estimating

Terry joined Tilton Pacific Construction, Inc. in 1996 as a Project Manager. He was promoted to Senior Project Manager in 2001 and then to PXO (Project Executive of Operations) in 2014 and to Director of Estimating in 2017. Terry has successfully managed numerous large commercial projects involving both extensive on and off site improvements, along with complex tenant improvements (interior and exterior work). He is known for his effective time management skills, strategic coordination of numerous subcontractors, meticulous scheduling and exemplary attention to detail.

Robert Schroeder
Director of Project Development

Robert worked for Charles Pankow Builders in Honolulu, Hawaii on a variety of Commercial High Rise and Retail Shopping Center projects. He worked for Safeway Inc. as a Construction Manager completing a variety of new stores and remodel projects. Robert worked for PAQ Inc. as a Director of Construction overseeing construction activities in California and Hawaii. He joined Tilton Pacific in 2008 to assist with company growth into the East Bay region of California and develop new business. Robert is a Graduate of California Polytechnic State University with a BS in Construction Management.


CA 488531, ID RCE-37104, NV 38814
OR 187493, UT 11133033-5501, WA TILTOPC909CP