Flowline Plumbers GuelphPlumber in Guelph, ON

Flowline Plumbers Guelph is ranked #3 of 304 plumbers in Guelph by CR Score, with 62 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.

Flowline Plumbers Guelph 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 Guelph and 6 towns within 40 km: Cambridge, Waterloo, Kitchener, Milton, Burlington and Paris. The list is based on the business's location and the usual service radius for plumbing. Confirm your address is covered when you call.

Flowline Plumbers Guelph has a rating of 5.0 from 105 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 Flowline Plumbers Guelph on (226) 910-1058. The business is at 42 Carden St, Guelph, ON N1H 3A2. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.