Construction Materials

EAS provides a full range on on-site and laboratory observation and testing services to help produce quality results on every job.

Testing and Inspections

EAS construction materials engineers and technicians provide third-party observations, special inspections, and quality control testing throughout all phases of the construction process to ensure that project specifications are being met. Our trained and certified staff help contractors minimize rework, avoid potential failures, and verify that installed materials meet project requirements.

Laboratory Services

Our state-of-the-art material laboratories perform testing for concrete, masonry, asphalt, soils, and aggregates. Our laboratory is AASHTO-accredited and uses the latest technology to perform geotechnical soil analyses and materials testing in accordance with the American Association of State Highway and Transportation Officials (AASHTO) Standards. Our experienced laboratory technicians work closely with our Geotechncial and Materials Engineering staff to ensure you receive accurate, timely data to rely on.