Basement flooding and sewer backup in Alberta
Plumbers for backwater valves, sump pumps and drains.
Search by postal code or city
We don’t store what you type.
What applies across Alberta
Plumber, gasfitter (class A and B) and refrigeration and air conditioning mechanic are compulsory certification trades in Alberta: their restricted activities must be done by a certified journeyperson, a holder of a recognized trade certificate or a registered apprentice.
Government of Alberta (Tradesecrets) (source, opens in a new tab)
Before you hire
Ask which permits the job needs and who will get them; your municipal building department can tell you before work starts.
Get written quotes from at least three contractors for the same work, and check references from recent clients.
Put it in a written contract: the work, price, deposit, start and finish dates, warranty, permits and clean-up. Paying cash to skip it leaves you no recourse.