About Castle Rock Sanitation,LLC
Castle Rock Sanitation, LLC in Mauston is a small family run business with over 25 years of experience in septic and portable toilet services for Juneau and Adams Counties. Septic work includes pumping, inspections and maintenance as the county mandates every three years, drainfield repair, septic filter replacement, pump replacement and riser installation, with hydrojetting for frozen sewer lines. Septic filters, which catch solid waste before it reaches the drain field, can be replaced on a visit, and failed pumps or floats are swapped before sewage backs up into the home. It also stocks approved 300-gallon RV transfer tanks, which customers can buy and install themselves or have installed. Portable toilet rentals cover events and construction sites. Residential and commercial customers are served, and reviews praise prompt response and friendly service. Rated 5.0 from five Google reviews, all at five stars.
Services and details
Septic pumping
YesDrain field work
YesSeptic inspections
YesCamera and jetting
YesRisers and lids
YesPortable toilets
YesFamily owned
Yes
No information yet on new system installs, aerobic systems, grease traps, emergency service, licensed and insured. The website did not say; call and ask.
Contact
- (608) 847-2226
- N4257 25th Ave, Mauston, WI 53948
- Website
- View on Google Maps
Listing compiled from public sources on 2026-11-10. Report a correction or request removal. Back to septic service companies in Mauston.