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Septic companies in Chicago, IL

7 septic companies on record in Chicago, Cook County.

Companies
7
County
Cook

What the ground in Chicago is like

The USDA soil survey rates every mapped parcel for its suitability as a septic drain field. Across Chicago's 227.7 square miles, 99.7% of the rated ground is classed "Very limited", meaning restrictions severe enough that a conventional field is often unsuitable and an engineered system may be required.

The limiting features the survey records most often here:

  • Depth to saturated zone94.9%
  • Slow water movement73.7%
  • Seepage, bottom layer6.1%
  • Filtering capacity3.8%

The most common soil series underfoot: Orthents, Anthroportic Udorthents.

This is survey data for the area, not a substitute for a site evaluation on your own lot. A soil scientist or your county health department tests the actual parcel, and the result can differ from the map.

USDA NRCS SSURGO, ENG Septic Tank Absorption Fields · 109 map units · read 2026-08-30

Septic companies in Chicago

Ordered by verification score. The score counts records we could check and is not a judgment about workmanship. None of these has been checked against a state roster yet, so every licence here reads as unverified.

  • 25Rocket PlumbingLicence unverified+17732991600
  • 20Baethke PlumbingLicence unverified+13126971550
  • 20Grayson Sewer and Drain ServicesLicence unverified+17739882638
  • 20Accurate Plumbing & Heating CoLicence unverified+17738894412
  • 20All Rooter Hydro Jetting- Sewer & Drain Experts Inc.Licence unverified+17086693570
  • 20Absolutely Clear Pipes-Plumbing & Sewer ServicesLicence unverified+17734946585
  • 20Cityscape Plumbing Services 24/7Licence unverified+14642453055

Nearby

All septic companies in Illinois · Cook County

How these are ranked

By verification score, out of 100, across six checks published in full on how we rank. No company paid to appear here and none can pay to rank higher.