Looking for Google ADS specialist for leads provider for cleaning company in Toronto. "Commercial Leads Only".

As the project name says I am looking for a Google Specialist, experienced person in advertising specifically for Cleaning companies.
I need the right candidate to generate leads for my cleaning company that focuses on commercial buildings only, located in Toronto.
Extra bonus if he/she knows to work on Shopify as I have to refresh and custom the website properly to acquire more leads.