Spanish Translator for calls and meetings (on demand)

My family and I are moving to Costa Rica.
We will be renovating a house and building a 7 unit rental property.

I dont speak Spanish and I'm looking for someone that can on demand hop on a call with me and X (replace X with: contractor, supplier, customer, etc) and help translate back and forth.

Also there will be whatsapp chats and research online (in Spanish stores).

Please submit your proposal