Thad Devier Mission Statement

Thad Devier grew up in the construction industry, working as a framer/roofer/plumber for his father, developing multifamily properties. Raised in the New Orleans area, he experienced everything that Louisiana had to offer including his favorite pastime, bluewater fishing.

Thad graduated from Louisiana State University in 1991 with a Bachelor of Science in Construction Administration. His first job in commercial construction was as a Project Manager for Grimaldi Construction, Inc. in the early 90s where he was Assistant Project Manager for a $10 million renovation at the New Orleans Museum of Art, an $8 million project at the New Orleans airport, and a $5 million project at Dillard University. He then was project manager for an $8 million build at the Orleans Parish Prison as well as many other projects.

Following his time at Grimaldi, Thad Devier was hired as a Project Manager for Gibbs Construction where he managed the $8 million expansion at East Jefferson General Hospital. You can read the full testimonial from the East Jefferson hospital supervisor about his time working with Thad during this major undertaking.

Thad worked at Gibbs Construction for six years before founding Devier Construction, now Devier Enterprises, LLC, in 1999. Devier Enterprises has become the premier commercial construction company in the Gulf South based in St. Tammany parish, Louisiana.

Thad has extensive knowledge and experience as a general contractor. His philosophy of fostering a highly skilled staff that is dedicated to providing superior service to Devier’s clients has allowed the company to grow and achieve the quality and commitment promised to their clients each and every time. Devier has substantial experience building:

  • Commercial/Retail
  • Health care
  • C-store
  • Public/government
  • Hospitality
  • Schools

Thad Devier aspires to build a prominent company with an outstanding reputation that has first-rate employees who service its clients one project at a time.