Pretty sure most states requires certification. Google your state's requirements for meth clean up. Call tomorrow and buy some raffle tickets for the L&L raffle and ill hook you up with some fiends that are certified here in Utah.
Contact Kent Berg, he is a very good instructor. We've not taken that class from him but he did an excellent job with the "Crime & Trauma Scene Biorecovery class.
I did one job several years ago, so no claim of expertise. I do have the rules and regs for 4 states and a US pamphlet on how to do meth lab clean-up. These may be helpful. I will be glad to email copies to you or anyone who asks. scottw@bridgewatercorp.net
I just finished taking a class from Kent Berg. Excellent instructor. I've gotten numerous calls asking if we cleaned up meth. Most folks around here do it themselves because insurance doesn't cover it - or hasn't with the calls I've gotten.