Your Asphalt Testing Needs — Covered

Quality Control

Binder Testing

Emulsion Testing

PERFORMANCE Testing

Mix Design

Consulting

Education & Training

Test Methods & Services

Put our experience to work for you.

A premier independent testing company, Interstate Testing uses our top-notch equipment and unmatched expertise to test and design the materials your project needs. Reliable, accurate and on-time results are what we strive for with every project. With more than 100 years of combined experience, we can help you ensure quality for your asphalt project.

Certified, Experienced

We are an AASHTO participating laboratory with R-18 accreditation and ASTM D-3666 accreditation plus certifications for numerous other entities. If your project needs asphalt to be tested or custom designed, we can do it. We’ve worked with various types and sizes of projects, performed countless tests both onsite and in our lab, and created numerous mixes using the more than 100 years combined experience in our fully outfitted, state-of-the-art lab.

Learn More About Our Lab

Take it from our clients

Interstate Testing Services has been a valued partner of Pace Construction since their inception into the industry. They play a key role in ensuring the projects that we deliver to our customers consistently meets or exceeds contract specifications. Their knowledge of the contract requirements, commitment to excellence and effective communication pipeline help keep our crews in compliance with our high quality standards.
As a long-time customer, I have always been impressed by your team’s professionalism, responsiveness, and dedication to exceeding expectations
ICL Group

Join Our Team

Every team member at Interstate Testing plays a key role in getting the job done every day. If you’re ready to learn and grow in a position with opportunity, then a job with Interstate Testing could be for you.

Work For Us