Extermination RégionexPest control company in Ottawa, ON

Extermination Régionex is ranked #44 of 80 pest control companies in Ottawa by CR Score, with 58 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.

Extermination Régionex is open 7 days a week. Its listed hours are Monday to Friday, 8 AM – 4:30 PM; Saturday and Sunday, open 24 hours. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

Serves Ottawa and 6 towns within 40 km: Vanier, Queenswood Heights, Nepean, Bells Corners, Kanata and Clarence-Rockland. 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.

Extermination Régionex has a rating of 4.0 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 Extermination Régionex on (819) 243-1555. The business is at 18 De Villebois, Gatineau, QC J8T 8J7, Ottawa, ON. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.