Black Gold Environmental Services (BGES) was founded in the year 1978 by Denis Wandtke, who was a veteran looking to create a company to reduce off site waste oil spills with equipment that would also save and reduce the customer’s bottom line.

BGES began selling, servicing, and installing waste oil furnaces.  In 2010 we broadened our product line to include high volume, low speed fans (HVLS).  We are able to provide fully integrated heating and cooling solutions that reduce year round energy expenses.

BGES has been the leading distributor in the Midwest because of the company’s commitment to our customers.  From providing an honest evaluation of what equipment is needed, to having a certified Wisconsin tank installer to install all equipment properly, to proficient technicians that can diagnose on site.