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Aggregate Testing Jobs (NOW HIRING)

Knife River Corporation

QUALITY CONTROL TECH

Stockton, CA · On-site

$19.75 - $25.25/hr

1. Supervise aggregate production quality assurance and testing process. 2. Conduct Aggregate Testing and Concrete Ready Mix production testing: sampling, aggregate gradation and mixture volumetric ...

Fisher Industries

Lab Tech- Aggregate Tester

Dickinson, ND · On-site

$18.75 - $23.75/hr

... testing volume, weight, density, moisture, compaction, air void and content of aggregate/road materials. This position covers the Northern Region (North Dakota, South Dakota, Montana, & Wyoming ...

aeis llc

Inspection Specialist (NETTCP)

New York, NY · On-site

$27 - $30/hr

Conduct sampling and testing of soils, aggregates, and related construction materials in accordance with project requirements * Monitor placement and compaction activities for embankments, subgrades ...

Knife River Corporation

QUALITY CONTROL TECH

Chico, CA · On-site

$19 - $24.50/hr

The Quality Control Technician is responsible for quality control testing and reporting duties in the Hot Mix Asphalt and Aggregates testing laboratory; responsible for pulling samples from ...

Atlas Evaluation & Inspection Services (AEIS)

$27 - $30/hr

Conduct sampling and testing of soils, aggregates, and related construction materials in accordance with project requirements * Monitor placement and compaction activities for embankments, subgrades ...

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Aggregate Testing information

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How much do aggregate testing jobs pay per hour?

As of Aug 8, 2026, the average hourly pay for aggregate testing in the United States is $29.58, according to ZipRecruiter salary data. Most workers in this role earn between $19.47 and $32.93 per hour, depending on experience, location, and employer.

How to become a construction material tester?

To become a construction material tester, individuals typically need a high school diploma or equivalent and may pursue post-secondary training or certification in materials testing or construction technology. Gaining experience with testing equipment and procedures, such as sieve analysis or concrete testing, is important, and some roles require certification from organizations like the American Concrete Institute or the National Institute for Certification in Engineering Technologies. Strong attention to detail, knowledge of safety protocols, and familiarity with construction environments are also beneficial.

What is the difference between Aggregate Testing vs Concrete Testing?

AspectAggregate TestingConcrete Testing
CredentialsLaboratory technician, civil engineerLaboratory technician, civil engineer
Work EnvironmentMaterial testing labs, construction sitesMaterial testing labs, construction sites
Industry UsageConstruction, civil engineeringConstruction, civil engineering
PurposeAssess properties of aggregates like strength, durabilityAssess overall concrete quality, strength, and setting

Aggregate Testing focuses on evaluating the properties of aggregates used in construction, such as strength and durability. Concrete Testing assesses the quality and strength of the concrete mixture itself. Both are essential in construction but serve different roles in ensuring material performance and safety.

More about Aggregate Testing jobs
What cities are hiring for Aggregate Testing jobs? Cities with the most Aggregate Testing job openings:
What states have the most Aggregate Testing jobs? States with the most job openings for Aggregate Testing jobs include:
What job categories do people searching Aggregate Testing jobs look for? The top searched job categories for Aggregate Testing jobs are:
Aggregate Testing jobs near you
Infographic showing various Aggregate Testing job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 10% Part Time, 4% Contract, and 1% Nights. Highlights an 89% Physical, 2% Hybrid, and 9% Remote job distribution, with an average salary of $61,523 per year, or $29.6 per hour.

Laboratory Technician

Advance Testing Company Inc

Campbell Hall, NY • On-site

$18 - $22/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 18 days ago

Job description

Advance Testing Company, Inc. is currently seeking a full-time Laboratory Technician to work on projects in the Northeastern United States.
Advance Testing, an established New York-based construction materials testing and inspection firm, performs testing and inspection of construction materials such as soils, aggregates, concrete, masonry and asphalt. Typical assignments include projects related to construction of roads, bridges, airports, tunnels, commercial and industrial buildings, schools, government and military sites, and material fabrication and production facilities.
Successful candidates will be trained and certified to perform sampling and testing of soil, concrete, and asphalt materials for construction sites in a laboratory setting through locally and nationally recognized programs. Once trained and certified, employees are considered full-fledged Laboratory Technicians.
Certifications/training that you may obtain include, but are not limited to:
  • American Concrete Institute - Aggregate Testing Technician
  • American Concrete Institute - Concrete Strength Testing Technician
  • American Concrete Institute - Masonry Field Testing Technician
  • American Concrete Institute - Masonry Laboratory Testing Technician
  • American Concrete Institute - Concrete Laboratory Testing Technician Level 1
  • American Concrete Institute - Concrete Laboratory Testing Technician Level 2
  • NETTCP Soils & Aggregate Inspector
  • NETTCP Soils & Aggregate Lab Technician
  • NETTCP Asphalt Plant Technician

Laboratory Technician - Responsibilities
  • Perform standard concrete/masonry testing and soils/aggregate testing on materials to ensure the material meets the required specifications.
  • Mix, sample and test concrete and mortars; handle freshly produced concrete and mortars to perform tests for engineering properties.
  • Perform soil testing and sampling procedures in accordance with various industry standards, including ASTM, AASHTO, OCOE, and DOT standardized testing methods.
  • Other related duties as assigned

Requirements
Laboratory Technician - Qualifications
  • High school diploma or equivalent
  • Associate degree in Civil Engineering Technology, Construction Management, Construction Technology, or similar OR coursework toward a BS in Civil Engineering
  • Experience in construction materials testing or construction industry preferred (training provided)
  • Strong focus on safe work practices and adherence to all safety protocols
  • Strong safety focus, detail-oriented, and able to work independently
  • Valid, clean driver's license required

Laboratory Technician - COMPETITIVE SALARY AND BENEFITS PACKAGE
In addition to providing competitive salaries, Advance Testing Company, Inc. offers a wide range of benefit options, including:
  • Overtime offered at time and a half
  • Comprehensive group medical insurance, including health, prescription, dental, vision after 90 days of full-time employment
  • Flexible spending accounts for medical and dependent care
  • Company paid offset to out-of-pocket health insurance and prescription costs
  • Opportunities for professional growth and advancement
  • Paid time off and sick days
  • Paid training and certifications
  • Company observed paid holidays
  • AFLAC plans including short and long-term disability coverage, life insurance, et al.
  • 401(k) Retirement Savings Plan

Salary Range - $18-20 per hour
All positions may require lifting and/or physical activities, including lifting of up to 75 lbs., walking/working on uneven surfaces, and driving to and from job sites. The majority of our laboratory work is conducted indoors but occasionally it may be outdoors, in all weather conditions. Work hours vary, but include day, night and weekend shifts.
Salary Description
$18 to $22 per hour

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