Upstate Septic TankSeptic service company in Greenville, SC

Upstate Septic Tank is ranked #39 of 77 septic service companies in Greenville 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.

Upstate Septic Tank is open Monday to Saturday. Its listed hours are Monday to Saturday, 9 AM – 5 PM. On Saturdays it is open 9 AM to 5 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

Serves Greenville and 11 towns within 25 miles: Gantt, Mauldin, Welcome, Piedmont, Powdersville, Parker, Simpsonville, Sans Souci, Five Forks, Berea and Wade Hampton. 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.

Upstate Septic Tank has a rating of 5.0 from 3 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 Upstate Septic Tank on (864) 303-1601. The business is at Greenville, SC 29605. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.