Griffith Company is a heavy civil construction general contractor that has operated for more than 120 years, having been founded in 1902. The firm is headquartered in Brea, California, with district offices throughout the state. It is a 100% employee-owned company, a structure that distinguishes it in the construction industry.
The company provides full-service general engineering contracting to both private and public sector clients. Its capabilities span airport projects, bridge construction, port improvements, heavy civil work, environmental services, and materials supply. This breadth of work covers key areas of California's transportation and infrastructure sectors.
Griffith Company emphasizes a workplace culture centered on safety, quality, and open communication. The firm describes its employees as its greatest asset and promotes an environment focused on respect, recognition, and professional growth.





