Hoping to get a reliable recommendation on a plumber for an aging relative in NW OKC.

I live in Florida and it's difficult for me to do the legwork and suss out a problem with her clay sewer pipe.  If anyone has a trusted guy that can go out and scope the line for us I would be most grateful.

I'll keep an eye on this thread as well as my PM/email traffic, and thank you in advance.  Nobody likes seeing their loved ones worry about an issue with their house and be unable to help them!