GeoEnviro Services, Inc. (GESI) is a Southern California based environmental consulting firm that provides high quality, cost-effective and timely services to property and business owners, lending institutions, attorneys, and public agencies.

Industry Leaders in Environmental Consulting, Site Assessment, Soil and Groundwater Remediation Services

Our Services

With the successful completion of 100s of projects through case closure, we have the expertise to professionally manage your project.

Phase I ESA

Our Phase I ESAs provide a thorough due diligence evaluation in accordance with ASTM Standards to identify potential recognized environmental conditions.

Phase II ESA

Our Phase II ESAs include the collection of soil, vapor, and groundwater data to evaluate the nature and extent of subsurface impacts. 

Site Remediation Services

GESI routinely designs and implements site-specific cleanup strategies using time and cost-effective methods to obtain project closure. 

We listen to our customers' concerns and are here to see your project through completion.

Our Clients

All of our Environmental Consulting Firms Client’s needs are unique and may require assisting with an array of geo-environmental issues from historical land use evaluation to hazardous materials removal and/or site specific health risk assessment.  GESI strives to deliver the best possible services, within the available project budget and understands the complexities of contaminated property ownership that drive decision making and funding.

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