Demo

Laboratory Lead - Construction Materials Testing

Intertek Building & Construction
St Louis, MO Full Time
POSTED ON 10/3/2026
AVAILABLE BEFORE 11/1/2026
Job Description

Laboratory Lead Technician - Construction Materials Testing - St. Louis, Missouri

Intertek, a leading provider of quality and safety solutions to many of the world’s top-recognized brands and companies, is actively seeking a Construction Materials Testing Laboratory Lead Technician to join our Professional Services Industries, Inc. (Intertek-PSI) team in St. Louis, Missouri. This is a fantastic opportunity to grow a versatile career in the architectural, engineering, and construction (A/E/C) industry.

Professional Service Industries, Inc. (Intertek-PSI) is a leading US based provider of construction assurance, testing and inspection in civil and commercial construction. Our broad service offering includes construction materials testing, geotechnical services, environmental engineering, industrial hygiene, and specialty testing.

What are we looking for?

The Construction Materials Testing Laboratory Lead Technician will support the Building and Construction business by coordinating, managing, monitoring, and performing of assigned laboratory testing. We’re looking for a candidate who can effectively manage and perform necessary testing’s while providing exceptional customer service.

In addition to competitive compensation packages, when working with Intertek you can expect benefits including medical, dental, vision, life, disability, 401(k) with company match, generous vacation / sick time (PTO), tuition reimbursement and more.

What you’ll do:

  • Enter data gathered from laboratory tests into reports
  • Maintain and develop laboratory testing programs
  • Handle laboratory equipment, including performing equipment calibrations and tracking equipment maintenance
  • Must understand ASTM standards, AASHTO, and USACE documentation ACI, FDOT, ICC and/or NICET level 1 certifications required to manage an CMEC accredited laboratory
  • This position will require the physical laboratory testing of soils, concrete, and asphalt in accordance with applicable ASTM procedures
  • Technical competence to interpret and effectively communicate test procedures, specifications and results with team members, customers, consultants, and specifiers
  • Complete knowledge and understanding of all equipment, test methods / methodology and applicable specifications associated with areas of responsibility
  • Experience and skills that facilitates an understanding of computers and software to perform the job duties efficiently and effectively

This position outline is a general guideline and does not represent all encompassing details. The position assumes that the incumbent has both the mental and physical requirements to carry out the above defined duties.

Minimum Requirements & Qualifications:

  • High School Diploma or equivalent
  • 3 years' experience working in a material testing laboratory
  • ACI Certification
  • Valid Driver’s License and reliable driving record
  • Excellent communication skills, both written and verbal, and basic computer knowledge
  • Moderate lifting required as part of day-to-day job functions

Preferred Requirements & Qualifications:

  • Associate degree from a technical or four-year school
  • Experience managing a construction materials laboratory is highly
  • ACI or MoDOT Certifications in any of the following: Concrete Strength, Aggregate Base, Aggregate Testing
  • CTQP Certified LBR Testing Certificate

Intertek: Total Quality. Assured.

Intertek is a world leader in the Quality Assurance market, with a proven, high-quality business model and a global network of customer-focused operations and highly engaged subject matter experts. With passion, pace, and precision we work to exceed our customers’ expectations, while engaging with our employees to be 10X in their performance and professional growth.

Intertek is a drug-free workplace. For certain safety-sensitive roles, a pre-employment drug screen will be required. Based on local law and legislation, marijuana may be included in that screening.

We Value Diversity

Intertek’s network of phenomenal people are our greatest assets, and the diversity they bring fuels our success. Intertek is an Equal Employment Opportunity Employer that values inclusion and diversity. We take affirmative action to ensure all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or other legally protected characteristics.

For individuals with disabilities who would like to request accommodation, or who need assistance applying, please email hr.eeo@intertek.com or call 1-877-694-8543 (option #5) to speak with a member of the HR Department.

CA-LM

  • Intertek does not accept unsolicited approaches from agencies and will not pay a fee for any placement resulting from the receipt of an unsolicited resume.

About Us

Intertek is a leading Total Quality Assurance provider to industries worldwide. Our network of more than 1,000 laboratories and offices in more than 100 countries, delivers innovative and bespoke Assurance, Testing, Inspection and Certification (ATIC) solutions for our customers' operations and supply chains. Working at Intertek means joining a global network of state-of-the-art facilities and passionate people who deliver superior customer service with a purpose of bringing quality, safety, and sustainability to life.

About The Team

The Building & Construction team provides assurance, testing, inspection, and certification services and building science solutions to deliver Total Quality Assurance to the built environment. The team offers the architectural, engineering and construction (A/E/C) industry with a full suite of capabilities both in the lab and on site.

Salary.com Estimation for Laboratory Lead - Construction Materials Testing in St Louis, MO
$89,290 to $113,102
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