Lead paint test needed in orlando

Need a house built in late 60’s tested for lead. My client is receiving some kind of renovation assistance from the government and they are requiring the test. I don’t know if the whole house gets tested or is it room by room? Don’t you have to assume base of the age of the house that there is lead paint in every room? Give me some prices too please, they’re going to need this tested as soon as possible.
Thank you.

From what I understand all pre-1978 housing will need to be tested for lead before any renovations can be done after september 1st of this year.

Pre-Renovation Education Rule (TSCA section 406(b)): Ensures that owners and occupants of most pre-1978 housing are provided information concerning potential hazards of lead-based paint exposure before certain renovations are begun on that housing.