Programs that work for you

"They are rigorous, they’re about making sure our labs, personnel, and test methods conform, that they’re in compliance. They’re independent, not driven by a vendor or a construction company.”

California Department of Transportation

Philip Stolarski, Deputy Division Chief, DES-METS & GS

55+ years of experience
PSP participants
samples shipped per year
laboratory assessments per year
accredited labs

Upcoming Events

Online Geotechnical Series: One-Dimensional Consolidation Testing of Soil
December 9-10, 2020

AASHTO re:source is excited to announce a 4.5-hour virtual Geotechnical Training course designed for laboratory personnel to enhance their understanding of one-dimensional consolidation testing of soils. This detailed course will focus on performing the test in accordance with AASHTO T 216 and ASTM D2435 test methods. Students completing the course will receive a certificate of completion and are eligible to receive 4.5 professional development hours (PDHs). [READ MORE]

Webinar: Preparing for an AASHTO re:source Remote Assessment
December 10, 2020, 2:00 PM EST

Join us for a free, hour-long webinar reviewing best practices when preparing for a remote assessment. Whether your laboratory is getting ready for its first assessment or it is the first time being conducted remotely, this webinar will help set your laboratory up for a successful assessment. After a brief presentation covering the basics, the majority of time will be spent by AASHTO re:source Laboratory Assessment Program staff answering your questions live. Don’t miss out on this great opportunity by registering today. [REGISTER HERE]

2021 AASHTO re:source Technical Exchange
March 15-18, 2021

Given the travel restrictions and logistics related to COVID-19, we expect that this event will be held virtually but a final decision has not been made yet. As of now, this event is scheduled to be held at the Omni Fort Worth Hotel. Please check back later for more details. 

Past Events