
3-25-25 Tsukushino
Machida, Tokyo, Japan 194-0001
TEL +81-42-799-5995
FAX +81-42-799-0835
Gray Construction is a nationally ranked, family-owned company that has provided three generations of design-build experience to our customers in Japan and throughout the United States. Gray is consistently ranked among the top 20 firms nationally.
Gray has successfully completed more than 300 projects in the United States for Japanese companies.
Gray opened its first office in Japan in the late 1980s to better accommodate the needs of customers in Japan.
Our bilingual staff promptly provides comprehensive services to customers, a trait that is recognized and appreciated by our Japanese customers. We strive to produce high quality project experience with excellent customer service and support.
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Experience
Gray has over 50 years of design-build history in automotive plant construction, distribution center construction, food and beverage plant construction, Japanese plant construction, Korean plant construction , manufacturing plant construction and mission critical facility construction.
A growing area of our business is sustainable design. Gray’s LEED® (Leadership in Energy and Environmental Design) team works with customers interested in incorporating the principles of green design in their facilities to receive LEED certification.
Gray’s Japan office is poised to help Japanese companies with the planning, design and construction of their next project.
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A few of our customers:
- Hitachi Metals North Carolina, Ltd.
- Kaneka Corporation
- Koyo Steering Systems of Texas
- Matsushita Electric Motor Corporation of America
- Mitsubishi Power Systems Americas
- NHK-Spring Company, Ltd.
- Shintech, Inc.
- Sumika Polymer Compounds America, Inc.
- Toyoda Gosei Corporation
- Toyota Motor Corporation
- Yamasa Corporation USA




