TDI Septic Service - Septic Services | Saranac Lake, NY

"We don't pump your tank, we service your tank"

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We Are Elgen Certified Installers

For 25 years, TDI Septic Service has provided courteous, prompt service for all your residential, commercial, and industrial septic issues.


Our licensed and insured engineers provide you with a full range of services to make sure you get the proper service for your septic system. We provide installation services for Roth Tank installer, Eljen installer, Infiltrator installers, and PolyLok. We use a Crust Buster tool to stir the tank and break up the solids, so that they can all be removed.

Maintenance is a must

You should have your septic system pumped and serviced every 3 years.

If you maintain it, we'll back it up.


Remember, if you wouldn't eat it, you shouldn't flush it!


We provide services for Saranac Lake and the surrounding areas.  

FREE estimate on any job

  • Pumping and cleaning

  • Tank installs

  • Tank removal

  • Tank locator service

  • Field line repairs

  • Sewer jetting

  • Installation of engineered septic systems

  • Installation and repair of leech field and drywells

FREE landscaping with every septic service

  • System installs

  • Portable toilets

  • Septic pump repairs

  • Video inspections

  • Eljen installs

  • Infiltrator systems

  • Excavating and site development