I need date scraping for companies details

I am looking for someone to complete data scraping for me please. I am looking for the following company type within London and the UK

- Structural engineers
- Architects
- Builders
- Letting agents
- Basement companies

I will need this to be in a CSV file with the fields

1- Contact ID
2 Company Name
3- Email address
4- First Name
5- Last Name
6- Mobile Number (if possible)
7- Landline Number

Can you confirm in your proposal how long this will take also.

Thanks