Nina knows about everything and even more! Nina successfully completed apprenticeship program and got a plumber license in 2003. Nina started working and got certified parallel. Nina has got GreenPlumbers USA certificate and National Inspection Testing Certification (NITC) certificate. Before JohnnyGo Nina had worked at such respected companies as Sears Home Repair and Kaufman’s Experts. In 2010 Nina joined our team and quickly gained a reputation of responsible, careful worker and talented.