What Theme Should I Use for Home Service Providers - Payment/Percentage after job is complete!

Hello, I’m looking to make a website in which home owners can request home service providers (Plumbers, Electricians, Cleaners etc) to come to their home and provide a service. It is similar to a directory, however, I am not charging a fee for the providers to list on the site but only take a percentage after a job is complete. I have used stripe before and am familiar with the process and would like to use it.

Does anyone have a theme recomendation?
Can I also set it up so I can bill the homeowner after the job is complete?