BMB SepticSeptic service company in San Diego, CA

BMB Septic is ranked #13 of 46 septic service companies in San Diego by CR Score, with 59 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.

BMB Septic is open Monday to Saturday. Its listed hours are Monday to Friday, 7 AM – 6 PM; Saturday, 7 AM – 3 PM. On Saturdays it is open 7 AM to 3 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

Serves San Diego and 11 towns within 25 miles: La Mesa, Mira Mesa, Lemon Grove, Sorrento Valley, Santee, Spring Valley, El Cajon, Casa de Oro-Mount Helix, Rancho Penasquitos, La Jolla and Bostonia. The list is based on the business's location and the usual service radius for septic and sewer service. Confirm your address is covered when you call.

BMB Septic has a rating of 5.0 from 24 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.