Welcome to A-1 Septic and Installation…


Thanks so much for visiting our website to learn a little bit about us. A-1 Septic and Installation, a family owned full service business, has provided quality septic service in Rhinelander, Minocqua, Eagle River, Tomahawk and surrounding areas since 1960. We are a licensed, experienced, professional septic service and installation company that you can trust. We understand that your home and property is your number one investment and we are committed to helping protect that investment as well as the enviroment.

Every installation is unique and we are fully equipped to solve all of your septic problems. At A-1 Septic, our experienced and knowledgeable installation staff uses only quality materials to ensure we get the job done right the first time. We install all types of septic systems for residential and commercial applications.

Feel free to browse our website and find out what we can do for you, then call or stop in with any questions you may have. You'll find us at the corner of Hwy K and Hwy N in Rhinelander. A-1 Septic your trusted source for all your septic needs.

We offer a full range of services including:

  • Soil Testing
  • Septic System Design
  • Septic System Installation
  • Septic System Repairs
  • Pumping service, residential and commercial.
  • Sewer line cleaning using power augers and line jetters
  • Diagnostic camera inspections
  • Septic and well inspections
  • Portable toilet rental