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Construction Material Testing Services With Certified Field & Lab Reporting
From on-site sampling to laboratory soil testing, we deliver accurate testing of construction materials so your project meets specs, passes inspections, and stays on schedule across North and South Carolina.

Full-Scope Field & Lab Testing You Can Trust
Our construction materials testing services support contractors, developers, and engineers with reliable field verification, certified lab analysis, and documentation that holds up to city, DOT, and project requirements.
- Soil, aggregate, concrete, and asphalt sampling
- Concrete and soil testing for placement, performance, and compliance
- On-site proof-roll and subgrade verification
- Compaction testing and moisture-density verification
- Laboratory soil testing as per ASTM/AASHTO requirements
- Concrete testing services including sampling, cylinder preparation, and strength verification reporting
- Asphalt and base material verification
- Floor flatness (FF/FL) measurements for interior spaces
- Rebar, retaining wall, pavement, and placement inspections
- Certified sampling and ASTM-compliant lab analysis
Need Certified Lab Reports For Approval? get in touch
We handle field sampling and lab analysis with complete documentation, so you can satisfy city, DOT, owner, and third-party requirements without delays.
Why NewTech Excels In
Materials Testing
Small firm with big technical standards and accountability.
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150+ combined years of staff experience in construction material testing and inspection support
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Certified technicians for construction material testing, concrete sampling, and jobsite verification
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In-house lab protocols aligned with ASTM/AASHTO standards for consistent results
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Fast mobilization for testing of construction materials across North and South Carolina
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Direct oversight and reporting accountability, so your documentation stays accurate and on time
Begin Your Materials Testing Journey
Five steps from inquiry through comprehensive materials reporting.
Site Review
We review site access, phases, material types, and test locations so your construction material testing plan fits the job schedule.
Proposal & Quote
You receive a clear scope, testing frequency (as needed), reporting expectations, and turnaround timelines.
Field Testing
On-site sampling and verification (proof-roll, compaction checks, flatness checks, placement observations) completed when your crews need it.
Lab Analysis
Certified lab testing, including laboratory soil testing and concrete verification—performed to ASTM/AASHTO requirements for reliable documentation.
Report Delivery
We deliver a certified construction materials testing report with results organized for easy review, approvals, and closeout files.
Real Testimonials From Satisfied Clients
We’ve helped contractors, developers, and engineers validate site materials and avoid delays with timely, certified field and lab testing.
Chris Reid
Project Manager
Frequently Asked Questions
Have questions about construction material testing, concrete testing, or lab reporting? Start here.
What materials do you test on-site and in labs?
We provide construction materials testing services for soils, aggregates, concrete, asphalt, subgrade proof-rolling, and floor flatness (FF/FL). This includes field sampling plus certified lab analysis and reporting.
Do you offer laboratory soil testing?
Our laboratory soil testing includes soil classification and performance testing aligned with ASTM/AASHTO standards, supporting compaction targets, earthwork acceptance, and engineering documentation.
What does concrete and soil testing typically include?
Concrete and soil testing commonly includes field sampling and verification (like compaction and placement checks) plus lab analysis, such as moisture-density verification for soils and strength verification reporting for concrete.
How quickly can I get field results and lab reports?
Construction and materials testing isn’t a one-day job. Although field testing is often completed same-day, full lab results and certified documentation are typically delivered within 7-10 business days, depending on the test type and project schedule.
Are your testing methods certified and code-compliant?
Yes. Our testing of construction materials follows ASTM and applicable ACI/DOT requirements, with documentation prepared for approvals and project records.
Get In Touch With Us
New expert solutions or have a question? Connect with our team – we’re always ready to assist and guide you forward.