Master Drain and Water WorksPlumber in Toronto, ON

Master Drain and Water Works is ranked #7 of 1,003 plumbers in Toronto by CR Score, with 63 out of 100 as of November 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

Master Drain and Water Works is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

Serves Toronto and 11 towns within 40 km: Etobicoke, North York, East York, Willowdale, Concord, Vaughan, Mississauga, Scarborough, Richmond Hill, Brampton and Markham. The list is based on the business's location and the usual service radius for plumbing. Confirm your address is covered when you call.

Master Drain and Water Works has a rating of 5.0 from 199 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

Call Master Drain and Water Works on (416) 910-3599. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.