vAT transfer

Dear Sir/Madam,

I work as a self-employed person in a secondary occupation. As this is in the construction sector, I am subject to VAT.

I regularly invoice a contractor for the hours I work.

I assume that this means I can create an invoice with vAT transfer? I also read that this must be for a property that is used for professional purposes. As this is for a contractor, i don’t know how this property will be used in the future. Or is that irrelevant?

Thanks in advance.