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Refinery Inspector Jobs in California (NOW HIRING)

Senior Quality Inspector

Los Angeles, CA ยท On-site

$30 - $50/hr

Training & Development: Assist in developing and refining inspection procedures, training materials, and qualification processes for new inspectors as the organization scales. Basic Qualifications:

Total Number of Openings 1 Includes quality control inspections, chemicaltesting in support of production operations processes at the plants, refineries. Chevron is accepting online applications for ...

New

API Inspector

Benicia, CA ยท On-site

$29.50 - $39/hr

TEAM, Inc. is a global leader in integrated asset integrity solutions, offering high-quality inspection, heat treating, and specialized maintenance services to the refining, petrochemical, power ...

API Inspector

Benicia, CA

$29.50 - $39/hr

TEAM, Inc. is a global leader in integrated asset integrity solutions, offering high-quality inspection, heat treating, and specialized maintenance services to the refining, petrochemical, power ...

Certified Welding Inspector

Benicia, CA ยท On-site

$33 - $44.50/hr

Previous inspection experience in refinery, power, chemical, or infrastructure settings. * Current TWIC, OSHA 10/30, or other industry-standard safety certifications. Required Qualifications: * High ...

Visual Inspector III

Torrance, CA ยท On-site

$37.50 - $60.58/hr

Our work is critical to the integrity and safety of industrial firms, including petroleum refinery ... inspection programs of the world's largest industrial segments. Acuren is a market leader. Our ...

API 653 Inspector

Benicia, CA ยท On-site

$29.50 - $39/hr

TEAM, Inc. is a global leader in integrated asset integrity solutions, offering high-quality inspection, heat treating, and specialized maintenance services to the refining, petrochemical, power ...

$26.50 - $35/hr

TEAM, Inc. is a global leader in integrated asset integrity solutions, offering high-quality inspection, heat treating, and specialized maintenance services to the refining, petrochemical, power ...

API 653 Inspector

Harbor City, CA ยท On-site

$26.50 - $35/hr

TEAM, Inc. is a global leader in integrated asset integrity solutions, offering high-quality inspection, heat treating, and specialized maintenance services to the refining, petrochemical, power ...

API 510/570 Inspector

Torrance, CA ยท On-site

$37.50 - $60.58/hr

Our work is critical to the integrity and safety of industrial firms, including petroleum refinery ... inspection programs of the world's largest industrial segments. Acuren is a market leader. Our ...

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Showing results 1-20

Refinery Inspector information

See California salary details

$24.2K

$54.2K

$97.7K

How much do refinery inspector jobs pay per year?

As of Jul 26, 2026, the average yearly pay for refinery inspector in California is $54,220.00, according to ZipRecruiter salary data. Most workers in this role earn between $38,000.00 and $62,700.00 per year, depending on experience, location, and employer.

What are some typical challenges a Refinery Inspector faces in ensuring compliance and safety standards?

A Refinery Inspector often encounters challenges such as working in hazardous environments, staying updated with evolving safety regulations, and balancing thorough inspection with operational efficiency. Inspectors must be vigilant in detecting potential issues like equipment corrosion or leaks while coordinating closely with operations and maintenance teams to minimize downtime. Effective communication and a strong understanding of safety protocols are essential for addressing non-compliance quickly and ensuring the refinery operates safely and within regulatory guidelines.

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

To thrive as a Refinery Inspector, you need a strong background in industrial safety, knowledge of inspection protocols, and relevant industry certifications such as API 510, 570, or 653. Familiarity with nondestructive testing (NDT) equipment, inspection reporting software, and regulatory compliance systems is typically required. Attention to detail, analytical thinking, and effective communication are key soft skills for accurately identifying and documenting issues. These skills ensure the integrity and safety of refinery operations, minimizing risks and maintaining regulatory compliance.

What are refinery inspectors?

Refinery inspectors are professionals responsible for examining and evaluating equipment, processes, and safety procedures within oil refineries. Their primary duties include inspecting machinery, pipelines, tanks, and other infrastructure to ensure compliance with safety, environmental, and industry regulations. Refinery inspectors help identify potential hazards, prevent accidents, and ensure the safe and efficient operation of the facility. They often prepare detailed reports and may recommend repairs or maintenance to address any issues found during inspections.

What is the difference between Refinery Inspector vs Petroleum Technician?

AspectRefinery InspectorPetroleum Technician
CertificationsInspection certifications, safety trainingTechnical certifications, safety training
Work EnvironmentRefineries, inspection sitesRefineries, field operations
Industry UsageQuality control, safety complianceOperational support, maintenance

Refinery Inspectors focus on inspecting equipment, safety, and compliance within refineries, often requiring inspection-specific certifications. Petroleum Technicians support daily refinery operations, troubleshooting, and maintenance, with a focus on technical skills. Both roles work in refinery environments and share safety training, but their core responsibilities differ in scope and focus.

What are popular job titles related to Refinery Inspector jobs in California? For Refinery Inspector jobs in California, the most frequently searched job titles are:
What job categories do people searching Refinery Inspector jobs in California look for? The top searched job categories for Refinery Inspector jobs in California are:
What cities in California are hiring for Refinery Inspector jobs? Cities in California with the most Refinery Inspector job openings:
Infographic showing various Refinery Inspector job openings in California as of July 2026, with employment types broken down into 88% Full Time, 10% Part Time, and 2% Contract. Highlights an 98% In-person, and 2% Remote job distribution, with an average salary of $54,220 per year, or $26.1 per hour.

PEI Inspector

GRAPEVINE OPERATING COMPANY LLC

Bakersfield, CA โ€ข On-site

$38 - $55/hr

Full-time

Posted 3 days ago


Job description


Job Summary:

The Pressure Equipment Integrity (โ€œPEIโ€) Inspector provides integrity-based fixed equipment and piping support to Central Valley Renewable Fuels. On an ongoing basis, this position supports field inspections that assess equipment health and ensure adherence to state and federal code requirements.

Essential Functions:

  • Perform field inspections which include conducting destructive and non-destructive testing, assessing fixed equipment health, pressure vessel and piping code inspections, etc.
  • Supports defining, implementation, and tracking the system-wide refinery inspection program of all equipment and piping active in the facility
  • Review, and provide input to into the integrity management system (IMS) and support refinery inspection intervals
  • Supports and coordinates inspection and nondestructive testing, keeping accurate and detailed records of all inspections
  • Assists in verifying and documenting qualifications of contract personnel and employees who are performing technical inspection and nondestructive testing in the refinery; supports the quality control of all the welding in the refinery ensuring all work meets applicable standards
  • Provides input and implements record keeping systems for collecting and retaining inspection data
  • Maintain records concerning inspections on all equipment and piping
  • Assists in developing and initiating methods and procedures for inspections and investigations
  • Assists in developing PEI-related work scope for turnarounds and other outages
  • Assists in reviewing and approving equipment and piping drawings, specifications, and installations
  • Utilizes industry best practices, techniques, and standards
  • Integrate with Contractorโ€™s software to ensure the transparency, commonality and accuracy of PEI scope, documentation, performance, drawings, reporting, and scheduling
  • Provide supervisor with input as needed for troubleshooting and recommendations based on industry standards and technical knowledge.
  • Provide after-hours support when appropriate โ€“ emergency call out as needed
  • Perform other tasks as assigned

Required Skills/Abilities:

  • Knowledge of ASME and API requirements
  • Knowledge and usage of IMS database systems
  • Experience in seeing projects through the full life cycle
  • Strong interpersonal skills and resourcefulness
  • Proven ability to provide pressure equipment support for large complex industrial projects
  • Possess a good understanding of standard NDE techniques and applications
  • Excellent verbal and written communication skills
  • Excellent organizational skills and attention to detail
  • Excellent time management skills with a proven ability to meet deadlines
  • Strong technical, analytical and problem-solving skills
  • Strong supervisory and leadership skills
  • Ability to prioritize tasks and to delegate them when appropriate
  • Ability to function well in a high-paced and at times stressful environment
  • Proficient with Google Suite and Microsoft Office Suite of products

Supervisory Responsibilities:

  • None

Education and Experience:

  • Completion of high school diploma or equivalent required
  • BS degree in Mechanical Engineering, Metallurgy, Corrosion, or equivalent experience in energy industry preferred
  • 10+ years of PEI inspection, operation, and maintenance leadership experience in petrochemical or heavy industrial sectors required
  • Level II certifications in all NDE disciplines: Ultrasonic Thickness Testing, Dye Penetrant Testing, Radiography, Magnetic Particle Testing, and Leak Testing preferred
  • API 510, API 570, and API 653 certifications and Certified Welding Inspector (CWI) preferred

Physical Requirements:

  • Must be able to pass a physical test of pushing, pulling, and lifting a minimum of 50 lbs
  • Prolonged periods of sitting at a desk and working on a computer
  • Prolonged periods of standing and walking
  • Ability to perform repetitive movements over long periods of time
  • Requires frequent reaching, stooping, bending, kneeling, and crouching
  • Requires lifting, positioning, pushing, and/or transferring equipment and materials
  • Ability to work in confined spaces and wear self-contained breathing apparatus
  • Must be able to climb ladders and or stairs on tanks, vessels and structures; wear respirator; work around equipment containing high pressures and temperatures and various chemicals

Other duties

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice.

Equal Employment Opportunity

Grapevine Operating Company provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.