1

Concrete Testing Jobs in Oregon (NOW HIRING)

Ensure adherence to QA/QC standards for rebar placement, concrete mixes, testing, and placement procedures. * Participate in project planning meetings, schedule reviews, and constructability input ...

Superintendent- Concrete - MWH

Gresham, OR ยท On-site

$140K - $160K/yr

Ensure adherence to QA/QC standards for rebar placement, concrete mixes, testing, and placement procedures. * Participate in project planning meetings, schedule reviews, and constructability input ...

Superintendent- Concrete - MWH

Gresham, OR ยท On-site

$140K - $160K/yr

Ensure adherence to QA/QC standards for rebar placement, concrete mixes, testing, and placement procedures. * Participate in project planning meetings, schedule reviews, and constructability input ...

Coordinate with certified testing personnel for structural steel, welding, and concrete testing verification. * Conduct pre-pour, pre-erection, and pre-installation inspections. * Inspect building ...

Senior Construction Inspector

Portland, OR ยท On-site

$36.75 - $57/hr

Concrete Field Testing Technician Grade I * Concrete Strength Testing Technician *ACI certification not required if AWS CWI, ASNT Level II, VT, MT, PT, RT or UT certification(s) have been obtained ...

NICET Level II certification in Construction Materials Testing (Asphalt, Concrete, Soils). * NICET Level II certification in Geotechnical (Construction, Laboratory, Exploration, Generalist) * ICC ...

NICET Level II certification in Construction Materials Testing (Asphalt, Concrete, Soils). * NICET Level II certification in Geotechnical (Construction, Laboratory, Exploration, Generalist) * ICC ...

Concrete Field Testing Technician Grade I * Concrete Strength Testing Technician *ACI certification not required if AWS CWI, ASNT Level II, VT, MT, PT, RT or UT certification(s) have been obtained ...

next page

Showing results 1-20

Concrete Testing information

See Oregon salary details

$13

$22

$31

How much do concrete testing jobs pay per hour?

As of Aug 5, 2026, the average hourly pay for concrete testing in Oregon is $22.43, according to ZipRecruiter salary data. Most workers in this role earn between $18.32 and $24.90 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in concrete testing?

To thrive in Concrete Testing, you need a solid understanding of construction materials, quality control standards, and relevant safety regulations, often complemented by a high school diploma or technical certification. Familiarity with testing equipment like slump cones, compression testing machines, and proficiency in using laboratory management systems are typically required. Attention to detail, strong organizational skills, and effective communication help ensure accurate results and clear reporting. These skills and qualities are crucial to guarantee structural integrity, compliance with industry standards, and the safety of construction projects.

What are some common challenges faced by professionals in concrete testing, and how can they be addressed?

Professionals in concrete testing often encounter challenges such as working in varying weather conditions, ensuring accurate sampling and timely testing, and maintaining strict adherence to safety and quality standards. Addressing these challenges involves following standardized procedures, using calibrated equipment, and maintaining clear communication with construction teams and laboratory staff. Continuous training and staying updated on industry best practices also help ensure reliable results and a safe work environment.

What does a concrete testing do?

A concrete testing professional evaluates the quality and strength of concrete by performing tests such as compressive strength, slump, and air content analysis. These tests ensure that concrete meets project specifications and safety standards, often using specialized equipment and following industry standards like ASTM. The role requires attention to detail, knowledge of testing procedures, and proper documentation of results.

What is concrete testing?

Concrete testing refers to a series of procedures and assessments used to determine the quality, strength, durability, and consistency of concrete used in construction projects. These tests can be conducted both on-site and in laboratories, and include checks such as slump tests for workability, compressive strength tests, and air content measurements. Concrete testing is essential to ensure that the material meets safety and structural standards required by building codes and project specifications.

What is the difference between Concrete Testing vs Concrete Inspection?

AspectConcrete TestingConcrete Inspection
CertificationsTypically requires certifications like NICET or ACIOften requires similar certifications, with additional emphasis on visual assessment
Work EnvironmentLaboratory and field testing sitesConstruction sites and project sites
Job FocusPerforming tests on concrete samples to determine propertiesInspecting concrete work for quality and compliance
Industry UsageUsed by testing labs, contractors, and engineersUsed by inspectors, contractors, and project managers

Concrete Testing and Concrete Inspection are related roles in the construction industry. Concrete Testing focuses on analyzing concrete samples to ensure they meet specified standards, while Concrete Inspection involves visually assessing and verifying the quality of concrete work on-site. Both roles require similar certifications and are essential for ensuring concrete quality, but they differ in their primary activities and work environments.

What are popular job titles related to Concrete Testing jobs in Oregon? For Concrete Testing jobs in Oregon, the most frequently searched job titles are:
What job categories do people searching Concrete Testing jobs in Oregon look for? The top searched job categories for Concrete Testing jobs in Oregon are:
Infographic showing various Concrete Testing job openings in Oregon as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $46,659 per year, or $22.4 per hour.

Field Technician (Density Testing/ACI Grade I-Wilsonville, OR

Certerra Northwest, LLC.

Wilsonville, OR โ€ข On-site

$32/hr

Full-time

Posted yesterday

New


Job description

Certerra is a growing national provider of testing, inspection, and certification services that support innovation in new product development, quality assurance, for project delivery, and engineered solutions for asset management. We are passionate about contributing to the sustainable development of the communities we serve. We are a national firm with a global reach serving national and international clients from 30+ offices located in 10 states and are ranked on ENR’s Top 500 list alongside the nation’s top firms. With a 60-year history, Certerra has a passion for high-end services, constant innovation, and investment in the development of world-class laboratory facilities, and interactive management technologies. Each member of our staff is committed to service, innovation, and the success of our clients.

Job Summary:

Performs field materials testing and construction inspection services in support of commercial, industrial, transportation, and public infrastructure projects.

Responsibilities include:

Performing in-place density testing, fresh concrete testing, documenting test results, and ensuring work is completed in accordance with project specifications, applicable ASTM/AASHTO standards, and client requirements. Coordinates daily with project managers, contractors, and clients to support construction activities while maintaining a strong commitment to safety, quality, and customer service.

Duties:

  • Perform nuclear density testing on soil, aggregate base, and asphalt to verify compaction requirements.
  • Conduct ACI Grade I fresh concrete testing, including slump, air content, temperature, unit weight, and fabrication of compressive strength cylinders.
  • Prepare accurate field reports and daily documentation using electronic reporting systems.
  • Communicate test results and field observations to project managers, contractors, and clients.
  • Verify testing is performed in accordance with project specifications, ASTM, AASHTO, DOT, and agency requirements.
  • Coordinate daily schedules with dispatch and project management to support multiple active construction projects.
  • Maintain, calibrate, and transport testing equipment in accordance with company quality procedures.
  • Identify and communicate non-conforming conditions observed during testing.
  • Maintain current certifications and participate in ongoing technical training.
  • Follow all company safety policies, client safety requirements, and OSHA regulations.
  • Represent the company professionally while providing responsive customer service in the field.

Education/Qualifications:

  • High School Diploma/ GED

Certifications/Licenses:

  • ACI Concrete Field-Testing Technician – Grade I
  • Nuclear Gauge Safety Certification
  • Valid Driver's License

Portland, Aurora Tualatin Durham Stafford Tigard Milwaukie Beaverton

We are an Equal Opportunity Employer. This Company is dedicated to both the letter and the spirit of the equal opportunity employment laws. All applicants and all employees will be evaluated based on their ability, competence, and performance of the essential functions of their positions. There will be no discrimination based on race, sex, national origin, religion, age 40 and over, disability, sexual orientation, marital status, or any other classification which may be protected by federal, state, or local laws. In compliance with the Americans with Disabilities Act, we specifically offer equal opportunity for all employees or job applicants who may have a physical or mental disability. Such people will be hired based on their ability to perform the essential functions of the job in question. Likewise, their work will be evaluated on their performance of these essential functions. We will offer reasonable accommodation to individuals with disabilities, to the extent that Company resources allow without undue hardship. As part of our equal employment policy, there will be no wage differentials based on gender, between men and women employed in the same establishment, on jobs that require equal skill, effort, and responsibility, and which are performed under similar working conditions.