O’Callaghan Plumbing is a Plumbing and Gasfitting company offering a comprehensive and professional service throughout the Greater Metropolitan Adelaide area.  Launched in 2015 by William O’Callaghan, the company aims to offer complete plumbing and gasfitting solutions to a variety of households and businesses. With over 12 years experience in the industry, O’Callaghan’s can cater for all your plumbing needs. Aiming to be the best, we only employ professional and experienced plumbers. Whilst we stand by our work, we are fully insured and... read full review »