What started out as a diversified environmental service support company, McILvain Enterprises Inc (MEI) has taken the industrial field from a new angle as of 2017. With tremendous success, MEI is one of the leading industrial suppliers operating out of Southeast Texas. Founded in 1997 by Mr. Lanny McILvain, MEI is family owned and operated. Headquartered in Winnie, we are conveniently located between Houston and Beaumont/Port Arthur. Our all-inclusive services are definitely one of a kind. Do you need a load of dirt or to rent that mini-ex? How about those difficult to find fittings? Time is money, leave the job site needs to us! We've got you covered.