1-613-267-4760 info@bblackburnltd.ca


Ontario Ground Water Association – www.ogwa.ca

Ontario Onsite Wastewater Association – www.oowa.org

Ministry of the Environment – www.ontario.ca/page/ministry-environment-and-climate-change

Wilf Hall & Sons Water Well Drilling – www.wilfhallandsons.com

Grundfos – www.grundfos.com

American Standard – www.americanstandard.ca

Mirolin – www.mirolin.com

Moen – www.moen.ca

EcofloBiofilter – www.ecoflobiofilter.com

Canadian Fake Rocks – www.canadianfakerocks.com

Mississippi Valley Conservation Authority – www.mvc.on.ca

Rideau Valley Conservation Authority – www.rvca.ca

Leeds, Grenville & Lanark District Health Unit – www.healthunit.org

Tay Valley Township – www.tayvalleytwp.ca

Township of Rideau Lakes – www.twprideaulakes.on.ca

Kingston, Frontenac and Lennox & Addington Public Health – www.kflapublichealth.ca

Ottawa Septic Office – www.ottawasepticsystemoffice.ca

Excellent work! We would recommend and have recommended your company in the past and will continue to do so in the future.

Wilf Hall