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Septic pumping & Well Services

Located in Adams, WI, Foster’s Septic & Well Service LLC provides residential property owners with all their septic system and well drilling needs. We install, repair and service wells and septic tanks for our clients in the seven county area of Wisconsin. We have more than five decades of experience in the septic industry. The professionals of Foster’s Septic & Well Service LLC handle residential applications by repairing and installing septic tanks and wells, septic pumping, soil testing & excavation. If you are in need of honest, reliable workmanship at a price you can afford, call us today. 

Our Services:

  • Septic Systems
  • Wells & Pumps (4″ and 6″)
  • Soil Testing
  • Excavating And Clearing For Homes & Driveways
  • Grading
  • Install Mobile Home Piers
  • Prep Sites For Mobile Home Slabs

Coverage Area

Adams County, Wisconsin, including Juneau, Sauk, Columbia, Marquette, Waushara and Wood Counties.


Adam County Chamber of Commerce
Wisconsin Liquid Waste Carriers Association

Wisconsin Liquid Waste Carriers Association

Wisconsin Water Well Association

Wisconsin Onsite Water Recycling Association

Accepted Payment Methods

We Accept Checks, Cash, Visa, Master Card, Discover, American Express and Money Order
If making payment using credit card, there is a 3.5% service fee added to your total.