Project Portfolio

Process Piping

Kyoho Machine Works Phases I & II


Kyoho Machine Works Ltd.


Stockton, CA


Gray Construction

Mechanical Engineer

Frank M. Booth Design Build Co.

Year Complete

2007 / 2008


215,000 SF

Contract Type

Design Build

Project Overview

The new 215,000 SF auto parts facility will produce pressed and welded parts – largely body segments and fittings. Includes a 21,700 SF office area and other miscellaneous in-plant areas (e.g. shipping, receiving).

Mechanical Highlights

  • Fully heated and cooled
  • Process cooling
  • 900-tons cooling capacity
  • Central weld gas distribution
  • Process air systems
  • Distributed water systems

Fast Track Project

  • Two month design and permit process
  • Six month construction

2008 DBIA Design-Build Merit Award
Industrial/Process Section Under $25 Million
November 3, 2008