Ottawa Indoor Environmental Services
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Julio - the public face of OIES - is a very patient and knowledgable man! We ...

Nick_Ottawa in Ottawa

I asked Julio of OIES to come out and do an estimate and mold test, and he se...

Private User

We found OIES to be a company that is excelent at their work and in ensuring ...

Michel and Helen, Ottawa in Ottawa

Hello, I met Julio from the OIES Team during a crisis situation. I had been i...

Gilles from Ottawa

When we bought a house that needed work, we called OIES for some testing for ...

Mike in Ottawa