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Geotechnical Inspector Jobs (NOW HIRING)

Twining

Geotechnical Engineer

Sacramento, CA

$130K - $170K/yr

Geotechnical Engineer (PE/GE) - Sacramento - Concord, CA Twining Consulting, an innovative engineering, testing, and inspection company with over 100 years of history, is seeking a Geotechnical ...

langan

Geotechnical Engineer

San Jose, CA · On-site

$72K - $104K/yr

Scope and oversee geotechnical investigations and construction projects, and periodically perform inspections of geotechnical construction where needed; * Coordinate investigations and assist in ...

Twining

Geotechnical Engineer

Sacramento, CA

$130K - $170K/yr

Geotechnical Engineer (PE/GE) - Sacramento - Concord, CA Twining Consulting, an innovative engineering, testing, and inspection company with over 100 years of history, is seeking a Geotechnical ...

langan

Geotechnical Engineer

San Diego, CA · On-site

$72K - $104K/yr

Scope and oversee geotechnical investigations and construction projects, and periodically perform inspections of geotechnical construction where needed; * Coordinate investigations and assist in ...

langan

Geotechnical Engineer

San Jose, CA · On-site

$72K - $104K/yr

Scope and oversee geotechnical investigations and construction projects, and periodically perform inspections of geotechnical construction where needed; * Coordinate investigations and assist in ...

Professional Recruiters

Geotechnical Engineer

Sandy, UT · On-site

$80K - $130K/yr

Development of Professional Knowledge: · Perform on-site testing and inspection services at ... geotechnical testing at construction sites throughout the St. George area. · Working under the ...

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Geotechnical Inspector information

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$12

$23

$36

How much do geotechnical inspector jobs pay per hour?

As of Jun 12, 2026, the average hourly pay for geotechnical inspector in the United States is $23.37, according to ZipRecruiter salary data. Most workers in this role earn between $18.99 and $25.72 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Geotechnical Inspector, and why are they important?

To thrive as a Geotechnical Inspector, you need a solid background in soil mechanics, construction materials, and site investigation, often supported by a degree in civil engineering or a related field. Familiarity with testing equipment, report-writing software, and certifications such as NICET or ACI are typically required. Attention to detail, strong communication, and problem-solving abilities are standout soft skills in this role. These competencies ensure accurate field assessments, effective reporting, and compliance with safety and engineering standards.

What are Geotechnical Inspectors?

Geotechnical Inspectors are professionals responsible for evaluating soil, rock, and groundwater conditions at construction sites to ensure safety and compliance with engineering standards. They perform field tests, collect samples, and analyze data to determine the suitability of sites for building foundations, roads, and other structures. Their work helps prevent structural failures by identifying potential geotechnical issues like soil instability, erosion, or subsidence. Geotechnical Inspectors often work closely with engineers, contractors, and regulatory agencies throughout construction projects.

What is the difference between Geotechnical Inspector vs Geotechnical Engineer?

AspectGeotechnical InspectorGeotechnical Engineer
CredentialsTypically requires a high school diploma or associate degree, with certifications like OSHA or NICETRequires a bachelor's degree in geotechnical engineering or related field, with professional engineer (PE) licensure
Work EnvironmentField sites, construction sites, soil testing locationsDesign offices, project planning sites, field inspections
Industry UsageCommonly employed in construction, foundation, and site development projectsInvolved in design, analysis, and project management in geotechnical projects

While both roles work within the geotechnical industry, Geotechnical Inspectors focus on field inspections and ensuring safety compliance during construction, whereas Geotechnical Engineers are responsible for designing and analyzing soil and foundation systems. The roles complement each other but differ in education, responsibilities, and scope of work.

What are some typical challenges a Geotechnical Inspector faces on construction sites, and how can they be managed?

Geotechnical Inspectors often encounter challenges such as unexpected soil conditions, variable weather, and coordinating with multiple contractors on tight schedules. Managing these challenges requires strong problem-solving skills, effective communication, and adaptability. Inspectors must be prepared to quickly assess site conditions, document findings accurately, and relay information to engineers and site managers to ensure safety and compliance. Building good relationships with the project team and staying up to date with industry standards can also help address these challenges effectively.
More about Geotechnical Inspector jobs
What cities are hiring for Geotechnical Inspector jobs? Cities with the most Geotechnical Inspector job openings:
What states have the most Geotechnical Inspector jobs? States with the most job openings for Geotechnical Inspector jobs include:
What job categories do people searching Geotechnical Inspector jobs look for? The top searched job categories for Geotechnical Inspector jobs are:
Geotechnical Inspector jobs near you
Infographic showing various Geotechnical Inspector job openings in the United States as of June 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $48,603 per year, or $23.4 per hour.
Geotechnical Engineer

Geotechnical Engineer

Twining

Sacramento, CA

$130K - $170K/yr

Full-time

Posted 6 days ago

Job description

Geotechnical Engineer (PE/GE) – Sacramento - Concord, CA

Twining Consulting, an innovative engineering, testing, and inspection company with over 100 years of history, is seeking a Geotechnical Engineer to join our Sacramento or Concord office. This position would cover both the Sacramento and Bay Areas of Northern California. This position is ideal for a motivated engineer with approximately 4 to 8 years of experience who is looking to grow technically while gaining exposure to client interaction and project delivery.

Responsibilities:
  • Support geotechnical investigations, including planning, field coordination, and logging borings as needed
  • Perform engineering analyses under the guidance of senior engineers, including shallow foundation design, deep foundation support (piles, drilled shafts), settlement and lateral earth pressure evaluations, and ground improvement recommendations
  • Prepare geotechnical reports, including boring logs, figures, and recommendations
  • Assist in proposal preparation, including scope development and cost estimates
  • Coordinate with field personnel, drillers, laboratory teams, and subcontractors during investigations
  • Perform site visits during construction oversight to observe conditions and ongoing construction activities with respect to Twining’s role
  • Travel to project sites and provide field support during construction, including coordinating with inspectors and contractors, reviewing field conditions, documenting observations, and assisting in resolving field-related geotechnical issues
  • Assist in on-site project coordination and participate in project meetings with clients, contractors, and design teams
  • Participate in construction observation activities (e.g., grading, foundation excavations, pile installation) as needed
  • Support client interactions and assist with business development efforts, including attending meetings and industry events
Requirements:
  • Bachelor’s degree in Civil Engineering (master’s degree with geotechnical emphasis preferred)
  • Minimum of 4 to 8 years of geotechnical engineering experience
  • Active California Professional Engineer (PE) license; GE license preferred
  • Strong foundation in geotechnical investigation, analysis, and reporting
  • Exposure to transportation or public agency projects (e.g., Caltrans, DSA, HCAI, counties/cities) preferred
  • Familiarity with geotechnical software such as Slide, LPile, or similar tools
  • Experience with common geotechnical analyses (bearing capacity, settlement, slope stability)
  • Basic understanding of seismic design considerations in California, including development of seismic design parameters and liquefaction analyses
  • Strong technical writing and analytical skills
  • Ability to work collaboratively in a team environment
  • Willingness to learn and take on increasing responsibility
  • Good communication skills with internal teams and clients
  • Willingness to engage in professional group meetings and potential client meetings to market Twining’s services
  • Ability to manage multiple tasks and meet deadlines
Twining offers an excellent benefits package, including medical, dental and a 401(k) Plan. Salary rate commensurate with experience.

EOE STATEMENT We are an affirmative action participant and equal employment opportunity employer of protected veterans and individuals with disabilities. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, national origin, disability status, protected veteran status or any other characteristic protected by law.
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