Welcome
Quaternary Resource Investigations, L.L.C. (QRI), established in 1986, is a multifaceted environmental consulting company that specializes in geophysical assessments, drilling, remediation, and construction services. QRI excels at assisting government, industry, and private-sector clients in matters that demand innovative thinking with a team that is dedicated to providing customers quality results in a safe and timely manner with significant cost savings.
We invite you to explore our site in order to fully understand QRI’s services. In addition to the information presented, please call our toll free number (800-889-5378) for any questions or concerns and let QRI help put your mission in harmony with the environment.
QRI has recently provided Ground Penetrating Radar (GPR) services to clients in Baton Rouge, New Orleans, Lafayette, Lake Charles and Alexandria as part of investigations for feasibility studies as commercial and industrial clients prepare to invest in Louisiana and the Gulf Coast. QRI is proud to be a part of the growth and expansion of these facilities, bringing new technologies and jobs to Louisiana!
QRI received a Certificate of Appreciation for 2011 Superior Safety Performance from the USACE for outstanding attention to safety and for excellence in construction of the Delta Relief Wells Parcel 2. QRI worked 18,200 man-hours with ZERO Lost Time Accidents or Recordable Incidents.
QRI was recently featured in The Advocates' Column Our Voices. To read the article please click on the following link: Girl Scout centennial
In the 2011 Business Report QRI was ranked #1 among local Environmental Consulting Firms
Key QRI Personnel regularly participate in the Society of American Military Engineers (S.A.M.E.), New Orleans and Vicksburg Posts functions as sustaining members.
Key QRI Personnel also hold memberships in the BNI Group, Baton Rouge and Denham Springs Chapters and regularly attend weekly meetings.
May 20 - May 24: JETC Conference
Location: St. Louis, MO
June 25 – 27: State of the Coast Conference
Location: New Orleans, LA