Exnil SepticSeptic service company in Cincinnati, OH

Exnil Septic is ranked #10 of 55 septic service companies in Cincinnati by CR Score, with 58 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.

Exnil Septic is open 7 days a week. Its listed hours are Monday to Sunday, 8 AM – 6 PM. On Saturdays it is open 8 AM to 6 PM, and on Sundays 8 AM to 6 PM. Hours come from the business listing; holiday hours may differ.

Serves Cincinnati and 11 towns within 25 miles: Covedale, Cheviot, Finneytown, Norwood, Monfort Heights, Delhi Hills, Bridgetown, North College Hill, Mack, White Oak and Groesbeck. 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.

Exnil Septic has a rating of 5.0 from 13 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 Exnil Septic on (513) 440-5866. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.