Gary Halbert
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Gary Halbert Email & Phone Number

Geo-Environmental Consultant at Self-employed
Location: Laguna Niguel, California, United States 5 work roles 3 schools
1 work email found @cox.net LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email g****@cox.net
LinkedIn Profile matched
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Current company
Self-employed
Role
Geo-Environmental Consultant
Location
Laguna Niguel, California, United States

Who is Gary Halbert? Overview

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Quick answer

Gary Halbert is listed as Geo-Environmental Consultant at Self-employed, based in Laguna Niguel, California, United States. AeroLeads shows a work email signal at cox.net and a matched LinkedIn profile for Gary Halbert.

Gary Halbert previously worked as Associate Engineering Geologist/Hydrogeologist at Huntington/Schafer Dixon and Senior Project Manager at The Mark Group Engineers & Geologists. Gary Halbert holds Graduate Coursework - 36 Quarter Units, Engineering Geology & Hydrogeology from California State University-Los Angeles.

Company email context

Email format at Self-employed

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{first_initial}{last}@cox.net
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Profile bio

About Gary Halbert

Gary Halbert is a Geo-Environmental Consultant at Self-employed. He possess expertise in remediation, soil, environmental engineering, environmental impact assessment, hazardous waste management and 14 more skills.

Listed skills include Remediation, Soil, Environmental Engineering, Environmental Impact Assessment, and 15 others.

Current workplace

Gary Halbert's current company

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Self-employed
Self-Employed
Geo-Environmental Consultant
5 roles

Gary Halbert work experience

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Geo-Environmental Consultant

Current
Self-Employed

California

Consultant to civil/geotechnical engineering, environmental engineering and commercial real estate due diligence firms providing hazardous waste investigation and hydrogeology expertise. Major projects included environmental impact studies for numerous utility and transportation corridor construction projects, over 500 Phase I and Phase II environmental.

Mar 1995 - Present

Associate Engineering Geologist/Hydrogeologist

Huntington/Schafer Dixon

California

Responsible for technical oversight and review of approximately 40 employees for environmental assessments, engineering geology and groundwater investigation projects; Projects were primarily leaking underground tanks, community redevelopment projects for municipalities and public agency landfills.

Sep 1993 - Mar 1995

Senior Project Manager

The Mark Group Engineers & Geologists

California And Nevada

Managed soil and groundwater environmental assessments and remediation for underground tanks, commercial developments, industrial facilities, public agencies and landfills involving petroleum products, solvents, metals, and pesticides. Performed hydrogeology assessments involving basin studies, well design/construction, pumping tests and numerical.

Nov 1987 - Sep 1993

Senior Project Manager

Harding Lawson Associates (Mactec)

California & Nevada

Managed Engineering Geology, Environmental Assessment and Hydrogeology investigations for underground tanks, landfills, commercial developments and industrial facilities, including power plants refineries and defense contractors. Also performed landfill siting investigations.

Aug 1984 - Nov 1987

Staff Engineering Geologist

California

Field Geologist for Engineering Geology/Geotechnical Engineering investigations and field soils and foundation inspector for grading and construction of commercial, industrial facilities, public works development and slope failures. Also served as field technician for environmental assessments and groundwater contamination investigations

Jan 1980 - Nov 1984
3 education records

Gary Halbert education

FAQ

Frequently asked questions about Gary Halbert

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What company does Gary Halbert work for?

Gary Halbert works for Self-employed.

What is Gary Halbert's role at Self-employed?

Gary Halbert is listed as Geo-Environmental Consultant at Self-employed.

What is Gary Halbert's email address?

AeroLeads has found 1 work email signal at @cox.net for Gary Halbert at Self-employed.

Where is Gary Halbert based?

Gary Halbert is based in Laguna Niguel, California, United States while working with Self-employed.

What companies has Gary Halbert worked for?

Gary Halbert has worked for Self-Employed, Huntington/Schafer Dixon, The Mark Group Engineers & Geologists, Harding Lawson Associates (Mactec), and Converse Consultants.

How can I contact Gary Halbert?

You can use AeroLeads to view verified contact signals for Gary Halbert at Self-employed, including work email, phone, and LinkedIn data when available.

What schools did Gary Halbert attend?

Gary Halbert holds Graduate Coursework - 36 Quarter Units, Engineering Geology & Hydrogeology from California State University-Los Angeles.

What skills is Gary Halbert known for?

Gary Halbert is listed with skills including Remediation, Soil, Environmental Engineering, Environmental Impact Assessment, Hazardous Waste Management, Hydrogeology, Civil Engineering, and Construction.

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