Labourer need to lift beach logs

I have several large logs that we will cut with a chain saw but they need to be lifted and moved in to various locations. I plan on hiring 2 people to lift them (logs are about 150 pounds each, and can be rolled too). This work will take place on Jan. 3 for several hours. Cash at the end of the project. Much more work in the future (painting, gardening, beach repair).