Associations and memberships
Latonia Business Association, LBC.
Kentucky Association of Plumbing, Heating, and Cooling Contractors, KAPHCC. David Tretter is District 6 Board of Directors. Jerry Neiheisel is a past president and an honor member.
Associated Master Plumbers of Northern Kentucky, AMPNKY. David Tretter was 2011 President. Jerry Neiheisel is a past president. Pam Carothers has been on the women’s auxiltary for 15 years.
American Society of Sanitary Engineers, ASSE.
Northern Kentucky Backflow Preventers Association.