Lawyer for contractor dispute/RCLA

Looking for recommendations for a lawyer to help us go through a contractor dispute via RCLA, before small claims. RCLA is specifically designed to avoid lawyer representation against a company, so it would be consulting on how to best handle the negotiation process pre-RCLA, advice for an RCLA hearing, and possibly small claims court.

If you've ever personally been through a contractor dispute, I'd appreciate hearing your experience as well. We have a problem with an installation done by a contractor on our house.

Thanks for your help!