I need an excel spreadsheet of business contacts created from google maps

I need contacts from different businesses added to an exces spreadsheet using Google Maps. What is required is for instance 'Builders Potters Bar' to be searched on google maps and then all the details of the builders to be added to a spreadsheet. This will be for various trades and various areas. The business name, telephone number and email is required if possible depending on the information available. There will be approximately 15 areas and the searched per area will be for 'Builders', 'Estate Agents', 'Architects', 'Property Investment', 'Solicitors'. Each area must be searched with each category. I have attached an example excel however it is only the company name, website, telephone and email required.