Sentinel Pest Control CoPest control company in Decatur, IL

Sentinel Pest Control Co is ranked #11 of 14 pest control companies in Decatur by CR Score, with 55 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.

Sentinel Pest Control Co is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

Serves Decatur and 3 towns within 25 miles: Mount Zion, Clinton and Monticello. The list is based on the business's location and the usual service radius for pest control. Confirm your address is covered when you call.

Sentinel Pest Control Co has a rating of 4.3 from 8 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 Sentinel Pest Control Co on (217) 429-5329. The business is at 955 N Monroe St, Decatur, IL 62522. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.