Geotechnical & Construction Materials Testing Intern- Summer 2026
Ues
Full‑service geotechnical engineering, construction materials testing & environmental services.
Internship rotating through geotechnical & construction materials testing duties.
1 months ago ago
Entry-level
Internship
San Antonio, TX
Field
Company Size
4,000 Employees
Service Specialisms
Engineering
Environmental services
Testing
Inspection
Energy efficiency program delivery
Demand response strategies
Program management
Field operations
Sector Specialisms
Transportation
Infrastructure
Water and Wastewater
Technology
Power Transition
Healthcare
Education
Industrial
Role
Description
soil testing
concrete testing
geotech investigation
field testing
lab safety
site work
Routine handling of chemicals, biological samples, and lab equipment, requiring adherence to strict safety protocols.
Soils Laboratory Testing: Conduct Atterberg limits, sieve analyses, proctor compaction, and swell tests to evaluate soil performance.
Travel on foot across uneven, rugged, or obstructed terrain, sometimes in areas inaccessible by vehicle.
Work at outdoor sites including wetlands, forests, grasslands, construction zones, and undeveloped land.
Concrete Laboratory Testing: Prepare and test specimens, measure cylinder dimensions, and determine material strength.
Geotechnical Investigations: Learn how boring locations are identified, assist with underground utility coordination, and observe geotechnical drilling in action.
Field Testing – Soils: Perform density tests, observe proof rolling, and monitor lime treatments while learning how compliance ensures safe and durable structures.
Field Testing – Concrete: Conduct plastic concrete testing, cast cylinders, and verify rebar placement, connecting your findings to structural performance.
Requirements
microsoft office
engineering
driver’s license
materials testing
detail orientation
communication
Ability to bend, twist, reach, stoop, kneel, climb, and balance as needed during both lab and fieldwork.
Ability to lift and carry between 35–75 lbs. of equipment or samples over distances up to 75 feet.
Ability to stand, walk, drive, and operate lab and field equipment for extended periods.
Ability to communicate effectively in both verbal and written formats in varied environments, often while wearing PPE.
Strong attention to detail and organizational skills.
Possible exposure to chemical odors, dust, or temperature fluctuations within the lab environment.
Regular exposure to moderate to loud noise levels from laboratory equipment, ventilation systems, and instrumentation.
Use of Personal Protective Equipment (PPE) such as lab coats, gloves, safety goggles, and respiratory protection.
Basic understanding of construction materials and testing procedures is a plus.
Ability to pass a background check screening
Must reside near or be able to relocate to the internship location (relocation assistance not provided).
Currently enrolled in an undergraduate or graduate degree program. Preference for Civil Engineering, Geotechnical Engineering, Geosciences, Geology, Construction Management, Concrete Management, or related fields.
Must possess a valid driver’s license and reliable transportation.
Ability to work outdoors in varying weather conditions and on active construction sites.
This position operates in a hybrid work environment, requiring flexibility to work effectively from both a laboratory and field work setting.
Ability to use sensory capabilities to see (including close and distant vision, color perception, depth perception, and focus) and smell for observation and safety purposes
Exposure to varying weather conditions including heat, cold, humidity, rain, or sun.
Proficiency in Microsoft Office Suite (Word, Excel, PowerPoint) for documentation and reporting
Frequent use of hands and arms for sampling, operating tools/instruments, data entry, and testing procedures.