Delta Plumbers of St ThomasPlumber in St. Thomas, ON

Delta Plumbers of St Thomas is ranked #5 of 118 plumbers in St. Thomas 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.

Delta Plumbers of St Thomas 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 St. Thomas and 4 towns within 40 km: Aylmer, London, Dorchester and Ingersoll. The list is based on the business's location and the usual service radius for plumbing. Confirm your address is covered when you call.

Delta Plumbers of St Thomas has a rating of 5.0 from 109 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 Delta Plumbers of St Thomas on (226) 457-0373. The business is at 534 Elm St, St Thomas, ON N5R 1K7, St. Thomas, ON. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.