South Texas EnvironmentalSeptic service company in Cypress, TX

South Texas Environmental is ranked #23 of 63 septic service companies in Cypress by CR Score, with 52 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.

South Texas Environmental is open Monday to Saturday. Its listed hours are Monday to Friday, 8 AM – 5 PM; Saturday, 8 AM – 1 PM. On Saturdays it is open 8 AM to 1 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

Serves Cypress and 12 towns within 25 miles: Missouri City, Stafford, Alief, Bellaire, Sugar Land, West University Place, Four Corners, Mission Bend, Fresno, New Territory, Greatwood and Sienna Plantation. 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.

South Texas Environmental has a rating of 3.2 from 14 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 South Texas Environmental on (936) 372-5682. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.