I am not an expert on all of the ramifications of AB5, however, what I do know is that you are now required to treat people you use as contractors as employees. This would mean that you are now responsible for their PPE, benefits, pay into the State Disability fund, pay into the unemployment, etc. and issue full W2’s instead of 1099’s for those “employees.” I would strongly encourage you to consult with a tax specialist and perhaps even a tax attorney to get the full ramifications of that particular subject. The last thing you would want to do, is forge ahead and find yourself jammed up by this scenario.
As for the equipment rate schedules, it varies by size but you can find the WT rate schedule on page 42 of the CalFire Supplier Manual here: CalFire Supplier Manual This is an invaluable tool for you as you consider the options and requirements.
Also, here is the link to the Hired Equipment Checklist of all the required elements that you need to be able to document and show proof of before you will be allowed to be placed onto the eligible list. Keep in mind that CF generally establishes the eligibility list somewhere in the April timeframe each year. CalFire Emergency Equipment Rental Agreement
In times past, Region 5 was mirroring this rate schedule but 2020 took a radical turn in that arena.