For All Fuels, Diesel Exhaust Fluid (DEF),and Lubrication Needs! US DOT 498128 WI Products: Brown Oil is a fuel and lubricant distribution business serving Southern Wisconsin. We deliver a large selection of branded and unbranded products at wholesale prices or below saving you time and money. 24 hours, 7 days a week answering service On-Site / Wet Fueling Farm, Construction, Marina, Manufacturing Home Heating & Budget Plans Railroad Fueling & E-Rail Certified MSHA Certified All products are licensed, guaranteed and meet all current specifications. We have very low overhead, cutting out all middle men, which is why we can price so competitively. Give us a call now and let us tell you how we can save you money today! Delivery Area Map (Click to Expand) Like us on Facebook! Your one-stop distributor for all fuel, DEF & lubricant needs! We Deliver Diesel Exhaust Fluid (DEF) in Bulk, Drums, and in Totes! API Certified Primary Delivery Areas: Beloit, Broadhead, Clinton, Darien, Delavan, Edgerton, Elkhorn, Evansville, Fontana, Footville, Fort Atkinson, Janesville, Jefferson, Lake Geneva, Milton, Monroe, Orfordville, Rock County, Stoughton, Walworth, Whitewater & Williams Bay. Fuel, Gas, Oil & Lubricants Chemicals & Shop Supplies Fuels Gasoline Home Heating Oil Automotive Motor Oils Commercial Oils Heavy Duty Engine Oils Hydraulic Oils Gear Oils Greases Full Synthetics Industrial Oils Antifreeze Commercial Truck Global & Regular DEF - Bulk, Drums and in Totes Degreasers & Floor Degreasers Brakeclean – Non Chlorinated Mineral Spirits Car Wash Chemicals Auto and Truck Detailing Chemicals Equipment - Tanks, Pumps Home FAQ Contact Brown Oil Company Inc. 505 South Pearl St Janesville, Wisconsin 53545 Phone: (608) 752-7696 Fax: (608) 754-5301 Copyright 2017 Brown Oil Company Inc.