My pool contractor declines to finish plastering the pool. I have not paid him for this part of project but he is holding $660

Your question is unclear. Why has he not finished the project? Why is he holding $660? What were the terms of your agreement?

Three years and you can get treble damages going back 1 year.

Do I need a lawyer if I am filing a worker's compensation claim?

You don't need one, but hiring one will probably make it easier and get you more compensation.

Does my landlord (who is also my roommate) have legal grounds to make me vacate?

Do you have a written lease?

Did construction work, didnt get paid, filed mechanics lien, filed suit within 90 days, served, never heard from homeowner..

You first file a request for entry of default and then you have to file a default judgment packet. When the judgement is issued, then you can...

REPAIR SHOP COULDN'T FIX MY CAR EVEN THOUGH THEY HAD IT ALL DAY. I WANT TO GO ELSEWHERE BUT THEY ARE CHARING ME A FEE

They can sue you.

How do you find out why you are trying to be subpoenaed without actually getting subpoenaed?

No. The only way is to look at the actual subpoena and see what it is for.

If your lawyer is charging you for numerous charges on billing, can you request copies to verify?

Yes, you can request a copy of your file.

I have to have surgery and my manager told me since I have not been with the company for a year she will fire me if if leave

No, federal law doesn't trump state law. You may have a good claim if you are fired, but a full consultation would be necessary before properly...

What is florida statue on a timeshare company accepting monies from a consumer without contract?

You should repost this in the FL section.