Certified septic pumping companies in Washington County, WV

✓ 1 company based in Washington County, from the West Virginia OEHS certified onsite sewage system installers (retrieved 2026-07-23). Companies based in neighboring counties often serve here too — see the full West Virginia list.

Company	Location	Certifications	License #
Douglas R. Grove	Hagerstown, WV	Installer (Class I)	54-23-037

FAQs

How many certified septic pumping companies are in Washington County?

1 company in the West Virginia OEHS certified onsite sewage system installers is based in Washington County as of 2026-07-23. Companies based elsewhere in West Virginia also commonly serve the county.

Get free septic pumping quotes in Washington County

Tell us what you need — we'll connect you with state-certified companies serving your area. No obligation.