Spring 2026 Geotechnical/ Environmental Co-op

Company logo
Gza Geoenvironmental, Inc.
Employee‑owned firm offering geotechnical, environmental, water, ecological and construction management services.
Assist with geotechnical and environmental fieldwork, analysis, and reporting.
8 days ago ago
Entry-level
Full Time
Hooksett, NH
Field
Company Size
818 Employees
Service Specialisms
Geotechnical Engineering
Environmental Consulting
Ecological Services
Water Resources Engineering
Construction Management
Natural Resources Consulting
Environmental Site Investigation & Remediation
Dams, Levees & Hydropower
Sector Specialisms
Energy
Sustainability
Natural Resources
Ecological
Marine
Freshwater
Terrestrial Habitats
Government
Role
What you would be doing
construction oversight
sample collection
field testing
boring oversight
geothermal installation
geotechnical analysis
  • Perform additional tasks across all GZA disciplines including construction services, ecology, and water resources.
  • Conduct construction oversight of earthwork and foundations on various projects.
  • Collect and identify soil, rock, and groundwater samples, perform field index testing, prepare field reports, exploration logs, and figures.
  • Perform field tasks and assist with the technical execution of projects.
  • Perform oversight of test borings and other subsurface explorations.
  • Perform oversight of geothermal well installation.
  • Assist with geotechnical and environmental analyses and reports.
  • Collect soil and groundwater samples for environmental analysis.
What you bring
civil engineering
microsoft office
field work
safety
communication
teamwork
  • Ability to work independently and as part of a team.
  • Pursuing a Bachelor's or Master's degree in Civil Engineering or related field.
  • Strong Microsoft Office skills are preferred.
  • Ability to perform field tasks and activities in accordance with GZA safety and quality standards.
  • Strong communication, problem solving and organizational skills.
  • Has a reliable means of transportation to/from project sites.
Benefits
  • Mentorship from experts in the industry.
  • Small firm feel with a larger firm reputation and resources.
Training + Development
Information not given or found
Interview process
Information not given or found
Visa Sponsorship
Information not given or found
Security clearance
Information not given or found
Company
Overview
1964
Year Founded
The company was established in 1964 as a soils and foundations specialty consultant.
$750M
Annual Revenue
The company generates over $750 million in annual revenue.
  • Structured as employee‑owned, it delivers geotechnical, environmental, water, ecological and construction management services.
  • Typical projects include dam and levee engineering, stormwater management, ecological restoration, site remediation and coastal work.
  • Specialisms span geotechnical engineering, water resources, environmental remediation, ecological services and construction oversight.
  • Notable expansions: acquisition of Glorieta Geoscience deepened groundwater, water rights and watershed expertise in the Southwest.
  • They host an annual technical conference showcasing innovative solutions and fostering cross‑discipline collaboration.
Culture + Values
  • Commitment to providing superior service with integrity, quality, and reliability.
  • Respect for the environment and safety of employees, clients, and communities.
  • Collaboration and teamwork to deliver innovative solutions.
  • Continuous improvement through professional development and education.
Environment + Sustainability
2050
Net Zero Target
They aim to achieve net-zero emissions by 2050 as part of their commitment to sustainability.
  • They are committed to reducing their environmental footprint and supporting sustainable practices.
  • They focus on implementing energy-efficient solutions, promoting waste reduction, and utilizing green building techniques.
Inclusion & Diversity
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