In 1972, Coastal Electric Supply opened its doors to the marine and oilfield markets of South Louisiana. Currently, Coastal operates from multiple stores located along the Gulf Coast and provides electrical products to our loyal customers worldwide. With approximately 400,000 square feet of warehouse space dedicated to stocking the products you need, Coastal will likely have the material needed in stock and available today. The inventory consists of over 100,000 different line items, many of which are not yet listed on this site. Focus is given to industrial, marine, an oilfield electrical supplies and having hard-to-find items in stock is our specialty. Although the products available vary between our locations, the Coastal team is here to assist you in finding the electrical material needed for your job.