Monson Septic Pumping

& Portable Restrooms LLC
10001 Park Street - (Wiota)

South Wayne, Wisconsin 53587  



Cell Phone:(608)482-0563


Or use our contact form.


Get a free estimate today!

Business Hours:

Monday-Friday from 8am to 5pm.

By appointment on Saturdays.

Available for emergency services.

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Septic Pumping

  • Pumping and cleaning of septic and holding tanks for residential, commercial, and farm
  • Inspection of your systems tank, baffles, drain fields, and alarm systems
  • Filter Cleaning
  • Fullfillment of your county's 3-year maintance program

Service Area (Don't see your area below? Give us a call and we will see how we can help!)

Lafayette County

Argyle, WI                                      Belmont, WI                                                 Benton, WI

Blanchardville, WI                          Calamine, WI                                               Darlington, WI

Fayette, WI                                     Gratiot, WI                                                   New Diggings, WI

Shullsburg, WI                               South Wayne, WI                                         Wiota, WI

Woodford, WI                 

Green County

Albany, WI                                     Belleville, WI                                                 Brodhead, WI 

Browntown, WI                              Juda, WI                                                       Monroe, WI

Monticello, WI                               New Glarus, WI

Iowa County

Arena, WI                                    Avoca, WI                                                       Barneveld, WI 

Cobb, WI                                     Dodgeville, WI                                                Highland, WI 

Hollandale, WI                            Linden, WI                                                      Lone Rock, WI   

Mineral Point, WI                        Rewey, WI                                                      Ridgeway, WI

Spring Green, WI                       Waldwick, WI

Septic System Dos & Don'ts 


  • Flush human waste and toilet paper only 
  • Use septic safe or 1-ply toilet paper


  • Flush baby wipes, paper towels, napkins, or kleenex (even if it says it is "flushable")
  • Flush dental floss or medications
  • Flush personal products (tampons, condoms, etc.)
  • Flush food waste (grease, cereals, etc.)



We can help you fulfill your requirements of your county's 3-year maintance program for both pumping and inspections of your septic tanks and drain fields. This includes all counties we service in Wisconsin.

We use the Crust Buster tank agitator on most tanks to help break up the solids in your tank so that we can pump out your tank more efficiently.

Here is a link to see the Crust Buster in action -

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