Certech Environmental Services Inc.

I scheduled Certech to deal with a serious ant problem (much bigger than your typical ant situation after heavy rains or extreme heat).
Their Technician Gareth was communicative, professional, and punctual.

Like I said, this was a bigger problem than normal, and Certech stood by their guarantee. Gareth came back a couple times to get rid of the ants, trying something a little stronger each time, and solved the problem.

Thank you, guys, I won't hesitate to call you again.

— G H.

We moved into a new home recently and one night, whilst I was doing some work at around midnight in the basement, I heard a rustling noise. I looked over and let out a silent scream as I noticed a rat run past me.

I very quickly went through the various stages of grief, first doubting that i had even seen it, before getting angry that our home already had a rat problem. After feeling sad about it, I accepted it and hit up Yelp to look for a good rodent exclusion provider.

We got a few different quotes from different providers who educated us on the different ways to exclude rats. One vendor was extremely terse and turned up 6 hours early for a Sunday afternoon appointment - walked in, told us we had a rat problem, and then walked out. They later texted us with a one line quote...

Working with Sean from Certech was almost the entirely opposite experience. He turned up, listened to our concerns, gave us some thoughtful advice and walked us through how he would exclude the various problematic areas in our basement.

He suggested using bait boxes around our property to reduce the probability of rats getting in (although I've later read that these can harm owl wildlife since they consumed the poisoned rats - so something to be aware of), and proposed using concrete to permanently seal up any small holes where they might be coming in. He also pointed out several small gaps that we hadn't originally considered as being a problem and mentioned he would apply wire mesh to them.

We went ahead and scheduled with Certech (on my birthday, funnily enough) on the basis of their professional approach and competitive pricing.

Two weeks later, the traps that have been set are still "empty" and we haven't seen any evidence of rodent activity: no excrement and no paw prints in our subarea!

We're happy customers and now I can go back to tinkering in our basement late at night in peace.

— Sunil S.

Justin was great! Timely, helpful, and got the job done quickly. Highly recommend this business.

— Jenna S.