From environmental responsibility to engineering excellence
From environmental responsibility to engineering excellence
Innovative services designed to shape tomorrow’s solutions
From environmental assessments and compliance solutions to water management and site engineering, our team combines technical expertise with innovative approaches to deliver outstanding results.
see how we’ve made a difference across diverse industries
The JCI facility in Torrance, California, is part of Operable Unit 7 of the U.S. Environmental Protection Agency’s (USEPA) Montrose
This former chemical manufacturing facility, with operations dating back to the 1890s, produced agricultural and industrial chemicals for over a
Since 2018, Terraphase has served as a strategic environmental advisor to the City of Alameda (City) for the redevelopment of
Terraphase supported the National Park Service in developing a Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) Engineering Evaluation/Cost Analysis
The Los Angeles Unified School District (LAUSD) is one of the largest and most complex public school systems in California
For over a decade, Terraphase has supported the North Fork Rancheria of Mono Indians (Tribe) in California by completing Housing
Under an on-call contract with the Puyallup Tribe of Indians in Washington state, Terraphase has provided environmental consulting and site
Terraphase has provided environmental assessment services to the Confederated Tribes of the Chehalis Reservation in Washington state to support land
Terraphase performed environmental assessments and remediation services at a shopping center formerly occupied by a dry-cleaning facility from 1930 to
Treasure Island is one of the largest development sites in the San Francisco Bay Area, featuring plans for 8,000 new
Senior Principal Engineering Geologist
