Herbert Dubuisson

Sales Manager/Broker

Herbert Dubuisson
  • Cell 228-216-8456
  • Office 985-641-1201
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Slidell Office

1300 Gause Blvd., Suite C-2
Slidell, LA 70458-2935

St. Bernard Office

1003 E. Judge Perez Drive
Chalmette, LA 70043-4587

"Successful people are willing to do what others are not!" - John Paul DeJuria  

Herbert Dubuisson has been helping families, organizations and businesses achieve their goals in real estate since 1999. Born into a real estate family, Herbert continues the legacy of unparalleled service and outstanding results Herb and Patsy Dubuisson began over 40 years ago, now as a Gardner, Realtor! Having won nearly every award the real estate industry offers he is most proud of being nationally recognized as a 30 under 30 honoree by "Realtor Magazine"; being the youngest inductee to the Mississippi Gulf Coast Association of Realtors Top Producer Club's Round Table, in the organization's history and being nominated for NOMAR's Manager of the year in 2017, during his first full year in management.

In September 2016 Herbert transitioned into Gardner, Realtors management assuming the role of Sales Manager/ Broker in the Slidell office. One of Gardner, Realtors' flagship offices, the Slidell office serves all of Southeastern Louisiana and Pearl River County, Mississippi. In September of 2017, Herbert was named Sales Manager / Broker of Gardner Realtors St. Bernard market. 

Herbert earned Leading Real Estate Companies of the World's Certified Leader designation and holds many designations, including: GRI, LMS, LSS and LSE. Herbert has completed Ninja Leadership Institute training, Ninja Selling Installation and Floyd Wickman's Star Makers training. Herbert loves the training and coaching side of management. He offers constant in office training to help the Realtors he supports create the life they love. 

Herbert works very closely with Bay St. Louis Gardner Realtor, Steve Haas,  to continue to offer the same Unparalleled Service and Outstanding Results to sellers and buyers in South Mississippi, that are affiliated with the Dubuisson and Gardner brands.

Herbert is an active member of the New Orleans Metropolitan, Mississippi Gulf Coast, Pearl River County Associations of Realtors .

He attended high school at St. Stanislaus in Bay St. Louis and then College at Mississippi State University in Starkville. Herbert has served the President of the Mississippi State University Alumni Association - Hancock County Chapter on three different occasions. 

Having a passion for service, Herbert maintains membership in the East St. Tammany and Hancock County Chambers of Commerce. He also dedicates time and resources to the New Orleans Mission, Hancock County Food Pantry, St. Vincent de Paul Society and St. Tammany Parish Child Protective Services. 

Herbert is married to the former Bevann McCartney of Hammond, Louisiana. Bevann is on staff with Southeastern Louisiana University's Center for Student Excellence and completed her Master's Science in Counseling in December of 2016. The couple splits their time between St. Tammany Parish and the Mississippi Gulf Coast. 

Check out what people have to say about Herbert here.


  • GRI
  • LCL
  • LMS
  • LSE
  • LSS


  • English
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