For Septic Tank Cleaning, Call Us!
(707) 666-0130

Septic Tank Maintenance and Installation  

Is your septic tank backed up? Call Napa Septic Tank Service, Inc. for immediate septic care. Napa Septic Tank Service, Inc. is the home of professional septic tank cleaning, pumping and installation services.

Since 1947, Napa Septic Tank Service, Inc. established to fill the need for septic tank services in the Napa Valley area. With a strong work ethic and fair business practices, the company has soared to the leading septic company in the region.

As the septic system in your home accumulates wastewater, solids, and other dirt, this leads to scum and waste in the septic tank. Regular maintenance of your septic system can help you avoid a clogged tank. Prevent this by calling sewer specialists from Napa Septic Tank Service, Inc.

Why Choose Napa Septic Tank Service, Inc.


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  • 71 Years in Business
  • Free Estimates
  • Family-Owned & -Operated Business
  • Licensed, Bonded & Insured

Proud Member Of:

  • Napa Chamber of Commerce
  • California Onsite with Water Association
  • Napa County Hispanic Chamber of Commerce
  • Members of Napa-Solano Builders Exchange


At Napa Septic Tank Service, Inc., we take pride in providing the Napa County area with high-quality workmanship, honesty, and fair prices. Not only do we provide septic tank cleaning and maintenance services, but we’ll also repair it for you too. Call us today at (707) 666-0130 for an inspection.

Contact Us

Napa Septic Tank Service, Inc.

511 Silverado Trail Napa, CA 94559

For Affordable Sewer Services, Call Us Now!

(707) 666-0130