Flow Co. SepticSeptic service company in Huntsville, TX

Flow Co. Septic is ranked #3 of 12 septic service companies in Huntsville by CR Score, with 57 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.

Flow Co. Septic is open Monday to Saturday. Its listed hours are Monday to Friday, 8 AM – 6 PM; 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 Huntsville and 1 town within 25 miles: Willis. 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.

Flow Co. Septic 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 Flow Co. Septic on (936) 355-8625. The business is at 2823 Angier Rd, Huntsville, TX 77340. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.