During Gray's 51 years as a family owned business, Gray has built a strong reputation as one of the nation's leading design, engineering and construction companies ranking among the top Japanese Plant Construction Companies across the United States.
What Makes Gray Different?
Why Gray?
Gray's Services Include:
- Fully integrated design-build firm with the additional expertise of executing projects as construction manager
- A Results-Driven Quality Management System
- International Experience
- More international customer relationships than any other U.S. contractor
- Adept at translating non-U.S. design and building details into U.S. manufacturing standards
- Over 22 million s.f. of of Japanese projects built coast-to-coast
- More than 300 projects built coast-to-coast for Japanese companies.
- Bilingual staff
- Master planning and logistics
- Site search and selection
- Environmental permitting
- Sustainable Systems
- Renovation/Remodel Expertise
- Project and site management
- Facility design and construction
- Facility startup
- LEED Certification
Click on the projects below to view a sampling of our work...





