jims excavating

The Septic System Experts!
SSTS State License #2926

Call us today for all your septic system needs!

12175 County Road 51
Cologne, MN 55322
  • Digging the hole for the septic tanks
  • Setting the pump float
  • Septic tanks in place with the risers
  • Covering up the septic tanks


Jim's Excavating, LLC was founded by Jim Wickenhauser in 1981. Since then, he has specialized in septic system installation (mound and drainfield septic systems), repairs, inspections, certifications, and septic tank pumping.

Jim's Excavating provides septic services in Carver County, as well as Scott, Hennepin, Sibley, and McLeod Counties. In 2005, Andy and Julie Kleindl purchased the business from Jim Wickenhauser. We are licensed by the state to install, pump, repair, and inspect/certify septic systems.

In 2019, Luke Kleindl joined the family business. He focuses on delivering product during installation jobs. Andy's son, Jared Kleindl is a great addition to the install team, when he is not studying at St John's University.

A properly functioning septic system is an important component in maintaining your family's health by safely handling and treating your household wastewater.

Call us for your septic system needs!


We provide top quality work with honesty and integrity. We work for the homeowner and give advice based on our years of experience regarding your septic system.
Pumping your septic tank is essential to maintain your septic system and extend the years it operates effectively.

Many septic systems require a pump with an alarm system to inform the homeowner when there is a pump problem.

These are often required for the sale or transfer of property.

   Thank you Julie and Andy for the quick service and reasonable charge to keep our sewer line running and for pumping out the tank.
Tom K.
Your local septic system providers since 1981. Quality service and experience you can count on!
   Licensed by the State of Minnesota to install, pump, inspect and certify septic systems.
Home | Septic System Installation | Septic Tank Pumping | Septic Pump Repair | Septic Inspection or Certification | Contact Us- Request Quote | Related Links
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12175 County Road 51 • Cologne, MN 55322 • 952-442-9282
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