I’m a home owner and this was by far the largest shock to owning a home. Good contractors are not busy looking for work, they are busy with a backlog. It was only after building personal relationships with the contractors that I could get reliable service.
Wishing you all the best for this to succeed, but from my perspective you should be trying to free up contractors to focus on work as much as you are trying to connect home owners with them. Contractors are certainly limited supply and high demand.