Profile

Group Delta Consultants is a growing geotechnical engineering consulting firm with offices and testing laboratories in Orange, Los Angeles, San Bernardino, San Diego, and Imperial Counties in Southern California.  The firm was founded in 1986 and has a 20-plus year track record of excellence in the fields of geotechnical engineering, engineering geology, soil and materials testing, and environmental engineering. Our registered professional engineers are supported by a dedicated staff of laboratory and field technicians, deputy inspectors, drafting/CAD specialists and administrative support personnel.

We provide exceptionally innovative and dependable geotechnical consulting, environmental consulting, and construction management testing services for public and private sector clients throughout Southern California.

As an employee-owned (ESOP) company, our staff has a personal vested interest in our company’s success and we take pride in the quality and level of service we provide.

CERTIFICATIONS

Group Delta is certified as a Minority Business Enterprise (MBE) by various agencies including the City of Los Angeles and as a Small Business Enterprise (SBE) by the State of California, Department of General Services.

Our Soils and Materials Testing Laboratories are certified by the City of Los Angeles, AASHTO, DSA, and Caltrans.