Field Materials Testing Technician — Construction Sites

WSP; Durham (NC); On-site; USD 48,000 - 68,000; Full time

Job summary

WSP's Engineered Construction team in Durham, NC is seeking a Construction Materials Testing Technician to perform field inspections and density testing on commercial projects.

You will interpret plans, conduct soil density testing, concrete sampling, and prepare daily field reports. The role requires attention to safety, reliability, and strong communication with project teams.

Preferred certifications include ACI Field Level I; willingness to travel to project sites and work flexible hours.

Qualifications

• High School Diploma or equivalent.
• Minimum 3 years related experience.
• Valid Driver’s License.
• Reliability – must arrive at designated project sites prior to scheduled times.
• Ability to prepare reports and documentation.
• Strong written and verbal communication skills.
• Basic knowledge of Excel.
• Flexibility to work outside normal business hours as required.
• Must pass physical, background check, and driving record in accordance with policy.

Responsibilities

• Perform testing on general building sites and facilities.
• Interpret project plans and specifications for compliance with project requirements.
• Perform soil density testing using nuclear gauge and sand cone on site.
• Perform sampling and testing of concrete per ASTM and project specs.
• Prepare and submit field reports with daily activities, density calculations, and results.
• Observe proof rolls, undercut operations, footing inspections, rebar inspections.
• Test and work in accordance with company safety policies.
• Interact with client representatives on project sites.
• Perform analysis to check accuracy and reasonableness of testing data.

Skills

Field inspections

Report writing

Excel basics

Communication

Reliability

Education

High School Diploma or equivalent

BS in Civil Engineering or Construction Management (preferred)

Job description

WSP's Engineered Construction team in Durham, NC is seeking a Construction Materials Testing Technician to perform field inspections and density testing on commercial projects.

You will interpret plans, conduct soil density testing, concrete sampling, and prepare daily field reports. The role requires attention to safety, reliability, and strong communication with project teams.

Preferred certifications include ACI Field Level I; willingness to travel to project sites and work flexible hours.