Frontier Septic ServicesSeptic service company in Tacoma, WA

Frontier Septic Services is ranked #42 of 128 septic service companies in Tacoma by CR Score, with 53 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.

Frontier Septic Services is open Monday to Friday. Its listed hours are Monday to Friday, 7 AM – 3 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

Serves Tacoma and 12 towns within 25 miles: Enumclaw, Lake Morton-Berrydale, Maple Valley, Covington, Prairie Ridge, Bonney Lake, Hobart, Lea Hill, Auburn, Sumner, Pacific and Orting. 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.

Frontier Septic Services has a rating of 4.2 from 33 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 Frontier Septic Services on (360) 825-5580. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.