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United States

Concord, California

2300 Clayton Road, Suite 610
Concord, CA 94520
(925) 688-1200

Geology studies, storm water remediation, environmental testing, permitting, and licensing.

TRC’s Concord – Clayton office offers a wide variety of services spanning environmental assessment, engineering, water remediation, site investigation including:

  • CEQA compliance documents
  • Environmental permitting (Endangered Species Act compliance, National Historic Preservation Act compliance)
  • Wetland delineations
  • Biological assessments
  • Mitigation monitoring (biology, archaeology, paleontology, Native American, and SWPPP)
  • Land use planning support

Coupled with environmental services, the Concord – Clayton office offers services surrounding geotechnical engineering services for land development, pubic works, utility and other infrastructure projects.We offer consulting and advice about engineering geology, seismic hazard evaluations, geotechnical observation and testing services during earthwork activities, and foundation construction.

TRC is a global firm providing environmentally focused and digitally powered solutions that address local needs.

Our more than 6,000 consulting, construction, engineering and management services professionals serve a broad range of public and private clients, guiding complex projects from conception to completion to help solve our clients’ toughest challenges.

TRC also specializes in:

Primary Office Address

2300 Clayton Road
Suite 610
Concord, CA 94520
United States

T (925) 688-1200

Looking for effective solutions to your problems?

Turn to the experts at TRC.

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