QRI

Quaternary Resource Investigations, L.L.C. (QRI) is an environmental services company with more than 39 years of experience helping government and industry address environmental challenges. Family-owned, QRI serves federal and non-federal clients, with a focus on government, petrochemical, and oil and gas sectors. Its services include environmental consulting and investigations, biological investigations, drilling, geophysical assessments, remediation, emergency response, construction, and construction support.

QRI emphasizes quality, reliability, integrity, safety, and efficient project delivery while working to preserve the environment and reduce the risk of future damage. The company can expand its emergency response capacity to support federal, state, and local governments, as well as non-federal clients needing rapid evaluation of impoundments or other environmental issues.

QRI also applies specialized technologies, including its Pulser™ system, which non-intrusively maps the three-dimensional distribution of lithologic and stratigraphic units to depths of up to 350 feet below ground surface, and HTAS™. Its work is supported by an operational management system and a portfolio of federal and non-federal projects.