Look for a licensed plumber in Adelaide through recommendations, reputable trade directories or local plumbing businesses, and check their licence details with Consumer and Business Services South Australia. Ask for a written quote that outlines labour, materials, call-out fees and any urgent-work surcharge before work begins, where practical. For emergencies such as a burst pipe, turn off the water supply and contact a qualified plumber promptly. Licensing, pricing and the quality of completed work should be confirmed with the plumber, and complex renovations may also require advice from the relevant council or a licensed building professional.