About Johnson Septic Service Ltd.
Johnson Septic Service Ltd. is a family owned waste management company serving Northumberland County with more than 30 years of experience. It pumps septic and holding tanks, rents portable toilets, restroom trailers and hand washing stations, and provides industrial waste services, hydrovac excavation and hazardous waste handling and transport. Customers include residential, construction, industrial, event, township and municipality clients. Quotes are requested at 905-342-5476 or through an online form, and the company has been a member of O.A.S.I.S. Fully licensed and insured, it states that it complies with Ministry of the Environment regulations and the Environmental Protection Act. Its stated range runs from septic and holding tank pump outs to full treatment plant decommissions. Rated 4.6 from 25 Google reviews, 22 of them five stars.
Services and details
Works on septic systems
YesSeptic tank pumping
YesStates a licence or BCIN
YesCommercial and farm work
YesPortable toilet rentals
Yes
No information yet on new system installation, leaching bed repair or replacement, septic inspections, system design and permits, advanced or tertiary treatment, maintenance programs, emergency service, in the OOWA member directory, cottage and seasonal properties. The website did not say; call and ask.
Contact
- (905) 342-5476
- 10226 Beaver Mdw Rd, Alnwick/Haldimand, ON K0K 1C0
- Website
- View on Google Maps
Hours
- Monday
- Closed
- Tuesday
- 8AM-5PM
- Wednesday
- 8AM-5PM
- Thursday
- 8AM-5PM
- Friday
- 8AM-5PM
- Saturday
- Closed
- Sunday
- Closed
Listing compiled from public sources on 2026-10-09. Report a correction or request removal. Back to septic companies in Alnwick/Haldimand.