--- title: "Septic Pumping in Cascade County, Montana: 11 License Records | Licensed Septic" url: https://licensedseptic.com/septic-pumping/montana/cascade-county/ description: "Septic pumping in Cascade County, Montana: 11 septic pumper license records filed under the county on the Montana Department of Environmental Quality list dated 05-20-2026. License numbers, with a phone number for 3 of 11." source: Licensed Septic --- [Home](https://licensedseptic.com/) / [Septic pumping](https://licensedseptic.com/septic-pumping/) / [Montana](https://licensedseptic.com/septic-pumping/montana/) / Cascade County # Septic pumping in Cascade County, Montana Septic pumping in Cascade County: 11 license records are filed under the county on the Montana Department of Environmental Quality list, dated 05-20-2026. Each one shows its license number. **✓ means we found the company on the [2026 Licensed Montana Septic Pumpers](https://deq.mt.gov/files/Land/SolidWaste/Documents/pumpers/2026%20licensed%20pumpers%20-%20remediated.pdf),** dated 05-20-2026. ["No match"](https://licensedseptic.com/septic-license-lookup/#no-match) does not mean unlicensed. Names and phone numbers on a state list often differ from the ones in ads. Ask for the license number. **Before you call.** Ask for the total price and which fees can be added: digging up or opening the lid, extra sludge, a trip charge. Ask if they pump every compartment through the main lid and check the baffles. Ask for the license or permit number, then compare it to the one on this page. If the pumper says you need a repair, get three written quotes before you agree. ## License records in Cascade County ### [Carp's Drain Cleaning-septic](https://licensedseptic.com/septic-pumping/montana/great-falls/carps-drain-cleaning-septic/) 815 12th St N, Great Falls, MT 59401 ✓ Montana license S-787 [Call (406) 452-8990](tel:+14064528990) [Website](https://carpsinc.com/) ### [TLC Drain Cleaning, Sewer and Septic Services](https://licensedseptic.com/septic-pumping/montana/great-falls/tlc-drain-cleaning-sewer-and-septic-services/) 15 Shiloh Lane, Great Falls, MT 59405 ✓ Montana license S-1172 [Call (406) 750-4772](tel:+14067504772) [Website](http://www.tlcsewerseptic.com/) ### [M J Peet Septic Tank Cleaning](https://licensedseptic.com/septic-pumping/montana/great-falls/m-j-peet-septic-tank-cleaning/) 1360 13th Ave SW, Great Falls, MT 59404 ✓ Montana license S-125 [Call (406) 453-4234](tel:+14064534234) ### [Brown Trout Portables & Septic LLC](https://licensedseptic.com/septic-pumping/montana/cascade-county/brown-trout-portables-and-septic-llc/) Cascade County, MT ✓ Montana license S-1200 ### [Cascade Portables LLC](https://licensedseptic.com/septic-pumping/montana/cascade-county/cascade-portables-llc/) Cascade County, MT ✓ Montana license S-1199 ### [DB Septic Solutions](https://licensedseptic.com/septic-pumping/montana/cascade-county/db-septic-solutions/) Cascade County, MT ✓ Montana license S-1055 ### [Gris Enterprises](https://licensedseptic.com/septic-pumping/montana/cascade-county/gris-enterprises/) Cascade County, MT ✓ Montana license S-1029 ### [Montana Waste Systems Inc](https://licensedseptic.com/septic-pumping/montana/cascade-county/montana-waste-systems-inc/) Cascade County, MT ✓ Montana license S-896 ### [Rocky Mountain Portables](https://licensedseptic.com/septic-pumping/montana/cascade-county/rocky-mountain-portables/) Cascade County, MT ✓ Montana license S-986 ### [Skilful Fabrication & Construction LLC](https://licensedseptic.com/septic-pumping/montana/cascade-county/skilful-fabrication-and-construction-llc/) Cascade County, MT ✓ Montana license S-1104 ### [Vbos Rootin Tootin Poopers](https://licensedseptic.com/septic-pumping/montana/cascade-county/vbos-rootin-tootin-poopers/) Cascade County, MT ✓ Montana license S-1177 Order: companies matched to a state list first, then listings with more complete data (phone, website, street address), then by name. Nobody pays for a spot on this page, and a company can [fix or claim its listing](https://licensedseptic.com/for-pumpers/) free. The EPA says household septic tanks are typically [pumped every three to five years](https://licensedseptic.com/how-often-to-pump-septic-tank/), and it puts routine maintenance at $250 to $500.