ATS EnvironmentalSeptic service company in Sparta, NJ

ATS Environmental is ranked #3 of 81 septic service companies in Sparta by CR Score, with 63 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.

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

Serves Sparta and 11 towns within 25 miles: Lake Mohawk, Newton, Hopatcong Hills, Hopatcong, Mount Arlington, Landing, White Meadow Lake, Wharton, Dover, Rockaway and Succasunna. 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.

ATS Environmental has a rating of 4.9 from 274 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 ATS Environmental on (800) 440-8265. The business is at 286 Houses Corner Rd, Sparta, NJ 07871. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.