Diamond Oil Field Supply, Inc. is classified as a woman owned Louisiana corporation, fully certified, licensed and insured to do business as such.  We are a very aggressive company with a successful management team.

We service a variety of companies in the oilfield, marine and industrial community including exploration, production, onshore & offshore construction, contractors, engineering, fabrication and also the many companies who service them.  We have the ability and experience to service international as well as domestic companies.

Diamond Oil Field Supply is conveniently located in both Broussard and Belle Chasse, with corporate headquarters in Broussard, LA.  We provide 24-hour, 7-day week service to the entire Gulf Area from Texas to Alabama.  We have a full fleet of trucks and trailers equipped to deliver a variety of products and currently deliver, on a daily basis, to Lafitte, Venice, Fourchon, Grand Isle, Houma, Morgan City, Intracoastal City, etc. and other areas on an as needed basis. 

We have a fully stocked warehouse at each of our locations and are stocking distributors for manufacturers such as KF Industries, Quadrant Valve & Actuators, Anvil-Grinnell, Weldbend, Machine Specialty, Lamons Bolt & Gasket, etc. We are not limited by our product list and can supply any item for new construction, maintenance, and refurbishment projects, as well as all supplies for offshore living quarters.  We are known for “one-stop shopping” and can supply anything needed.

Our employees have the responsibility to consistently provide high quality, competitively priced products along with top-level service.  They are dedicated to customer service and will be happy to provide any additional information or assist you in any way possible.

Charline Guidry, CEO & President
Don Bourgeois, VP Business Development
  Did you know Diamond can now provide you with janitorial, cleaning and oil products?

Call to find out more!