Certified septic pumping companies in McKenzie County, ND

✓ 5 companies based in McKenzie County, from the North Dakota DEQ licensed septic system installers and sanitary pumpers (retrieved 2026-07-23). Companies based in neighboring counties often serve here too — see the full North Dakota list.

Company	Location	Certifications	License #
Forthun Septic Tank Service	Alexander, ND	Pumper (Class II)	NDSP007188
Glacier Oilfield Services, Inc.	Watford City, ND	Pumper (Class I)	NDSP007335
Kummers Pumping, Inc.	Watford City, ND	Pumper (Class II)	NDSP007316
Outhouse Duty	Killdeer, ND	Pumper (Class I)	NDSP007346
Son Oilfield Services LLC	Watford City, ND	Pumper (Class I)	NDSP07413

FAQs

How many certified septic pumping companies are in McKenzie County?

5 companies in the North Dakota DEQ licensed septic system installers and sanitary pumpers are based in McKenzie County as of 2026-07-23. Companies based elsewhere in North Dakota also commonly serve the county.

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