OP Plumbing Services Pty Ltd 4 months ago ID: #108567 Listed In : Business & Services 41 Mountain St, Engadine, NSW 2233 0417 299 820 https://www.opplumbing.com.au/ [email protected] Business Description OP Plumbing Services provides homes and businesses plumbing services across Sutherland Shire, St George area, Sydney and to the Wollongong region. Reviews & Ratings Write a Review No Review. Please login / register to add your review. Tags : op plumbing services engadine plumber sutherland shire plumbers