Pest DefendersPest control company in Nepean, ON

Pest Defenders is ranked #31 of 74 pest control companies in Nepean by CR Score, with 59 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.

Pest Defenders is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. 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 Nepean and 5 towns within 40 km: Ottawa, Bells Corners, Vanier, Kanata and Queenswood Heights. 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.

Pest Defenders has a rating of 5.0 from 10 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 Pest Defenders on (613) 769-6333. The business is at 1568 Merivale Rd, Nepean, ON K2G 4B5. Ask for a written estimate before any work starts.