Our Gas Stations

Three Wolf-owned and operated fuel stations

A Mack fuel truck parked at a gas station under a white canopy with blue and white signage, with a background of a clear blue sky and some trees.
Slinger Gas Station


Pump 1: No Lead RFG (Reformulated Gasoline)
Pump 2: Sunoco 260 GT 100 (clear with ethanol)
Pump 3: Premium diesel fuel (clear—on road)
Pump 4: Premium diesel fuel (clear—on road)
Pump 5: Premium diesel fuel (dyed—off road)
Pump 6: Premium diesel fuel (clear—on road)
Pump 7: Premium diesel fuel (clear—on road)
Pump 8: Diesel exhaust fluid (DEF)
Pump 9: No Ethanol Midgrade 89 RFG (Unleaded Plus)
Pump 10: Sunoco 110 (leaded, no ethanol)
Pump 11: Rockett 112 (leaded, no ethanol)
Pump 12: Methanol

Want to learn more about our Slinger location? See more details here →

Gas station with multiple fuel pumps and vehicles, illuminated by daylight under a partly cloudy sky.
Verona Gas Station


Pump 1: No lead conventional with ethanol (E10)
Pump 2: No lead conventional with ethanol (E10)
Pump 3: Premium conventional
Pump 4: Premium conventional
Pump 5: No lead conventional with ethanol (E10)
Pump 6: No lead conventional with ethanol (E10)
Pump 7: Premium diesel fuel (clear—on road)
Pump 8: Premium diesel fuel (clear—on road)
Pump 9: Premium diesel fuel (clear—on road)
Pump 10: Premium diesel fuel (clear—on road)
Pump 11: Premium diesel fuel (clear—on road)
Pump 12: Premium diesel fuel (clear—on road)
Pump 13: #1 ULS Diesel Fuel (Clear/Taxable)
Pump 14: Diesel exhaust fluid (DEF)
Pump 15: Diesel exhaust fluid (DEF)

Want to learn more about our Verona location? See more details here →

A Wolf gas station with a fueling truck parked at a pump on a sunny day. The station has multiple fuel pumps and signs indicating fuel prices and availability.
Waukesha Gas Station


Pump 1: No Ethanol Midgrade 89 RFG (Unleaded Plus)
Pump 2: Sunoco 110 (leaded, no ethanol)
Pump 3: No Ethanol Midgrade 89 RFG (Unleaded Plus)
Pump 4: Sunoco 260 GT 100 (clear with ethanol)
Pump 5: Premium diesel fuel (dyed—off road)
Pump 6: Premium diesel fuel (clear—on road)
Pump 7: Premium diesel fuel (clear—on road)
Pump 8: Kerosene

Want to learn more about our Waukesha location? See more details here →