Built from public records. No company paid to be listed. Every check names its source and the date it was read.
Public records

Septic companies in Denham Springs, LA

5 septic companies on record in Denham Springs, Livingston County.

Companies
5
County
Livingston

What the ground in Denham Springs is like

The USDA soil survey rates every mapped parcel for its suitability as a septic drain field. Across Denham Springs's 7.3 square miles, 100.0% 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:

  • Slow water movement92.1%
  • Depth to saturated zone79.1%
  • Flooding67.4%
  • Seepage, bottom layer24.2%

The most common soil series underfoot: Gilbert, Olivier, Satsuma.

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 · 15 map units · read 2026-08-30

Septic companies in Denham Springs

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.

  • 30WasteWater Environmental Systems, LLCLicence unverified+12253338986
  • 0Southern Wastewater Louisiana Septic Cleaning and Pump OutLicence unverified+12256031048
  • 0Sewer Treatment SpecialistLicence unverified+12256672067
  • 0AAA Septic Tank Service, LLCLicence unverified+12256679822
  • 0All American WastewaterLicence unverified+12254394437

Nearby

All septic companies in Louisiana · Livingston 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.