Al's Septic Pumping ServicesSeptic service company in Los Osos, CA

Al's Septic Pumping Services is ranked #4 of 11 septic service companies in Los Osos by CR Score, with 56 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.

Al's Septic Pumping Services is open Monday to Friday. Its listed hours are Monday to Friday, 7:30 AM – 4:30 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

Serves Los Osos and 10 towns within 25 miles: San Luis Obispo, Morro Bay, Atascadero, Templeton, Pismo Beach, Grover Beach, Arroyo Grande, Oceano, Paso Robles and Nipomo. 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.

Al's Septic Pumping Services has a rating of 5.0 from 7 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 Al's Septic Pumping Services on (805) 528-0432. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.