Jonasson Plumbing and Rooter LLCPlumber in Covina, CA

Jonasson Plumbing and Rooter LLC is ranked #33 of 103 septic service companies in Covina by CR Score, with 54 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.

Jonasson Plumbing and Rooter LLC 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 Covina and 11 towns within 25 miles: Citrus, Charter Oak, Glendora, Azusa, West Covina, San Dimas, Baldwin Park, Walnut, Valinda, South San Jose Hills and Diamond Bar. The list is based on the business's location and the usual service radius for plumbing. Confirm your address is covered when you call.

Jonasson Plumbing and Rooter LLC has a rating of 5.0 from 15 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.

The business is at 758 E Edna Pl, Covina, CA 91723. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.