Create comparison style webpage/ site

I am looking for someone who can create a comparison style site, that can host a group of my accredited installers so that businesses can search for installers in their area that have been trained to a high standard. The page needs to have a search option so people can search by area or service and it also needs to be able to have an individual profile for each one of the companies and then for each one of the installers from that company. There needs to be an option to upload insurance certificates on to the company profiles too.
If it could also have a section where as the businesses can contact the installers directly or even better a diary system so people can book the installer through the site.