The Office of the Technical Regulator is responsible for the electrical, gas and plumbing safety and technical regulation in South Australia.
You can also visit our office or phone us.
General enquiries
Phone: 8226 5500 (Monday to Friday, 9.00 am to 5.00 pm)
Visit
Level 4, ANZ Building
11 Waymouth Street
Adelaide SA 5000
Post
GPO Box 320
Adelaide SA 5001
Electrical enquiries
Installation safety and wiring rules
Phone: 8226 5518 (Monday to Friday, 8.00 am to 4.30 pm)
Infrastructure (powerlines and vegetation clearance)
Phone: 8226 5667 (Monday to Friday, 9.00 am to 5.00 pm)
Electric shock or incident reporting
Phone: 8226 5518 (Monday to Friday, 8.00 am to 4.30 pm)
Electrical emergency
Phone: 1800 558 811 (after hours, emergencies only)
Regulatory changes for Smarter Homes
Phone: 8226 2108 (Monday to Friday, 9.00 am to 5.00 pm)
Gas enquiries
Installations and appliance safety
Phone: 8226 5722 (Monday to Friday, 8.30 am to 5.00 pm)
Fax: 8226 5866
Gas major incident reporting
Phone: 1800 558 811 (7 days, 24 hours)
Plumbing enquiries
Technical and safety
Phone: 1300 760 311 (Monday to Friday, 8.30 am to 4.30 pm)
Plumbing and drainage inspection bookings
Phone: 1300 884 055 (Monday to Friday, 9.00 am to 3.00 pm)
Book online
Compliance and regulatory enforcement
Phone: 8429 3293 (Monday to Friday, 8.30 am to 4.30 pm)
Fire services technical enquiries
Phone: 8429 2836 or 0448 095 976 (Monday to Friday, 8.00 am to 4.00 pm)
Alternative contact: 1300 760 311
Backflow prevention requirements – technical enquiries
Phone: 8429 2836 or 0448 095 976 (Monday to Friday, 8.00 am to 4.00 pm)
Alternative contact: 1300 760 311
Backflow prevention – property owner enquiries
Phone: 1300 760 311 (Monday to Friday, 8.30 am to 4.30 pm)
Non-drinking (recycled) water – technical enquiries
Phone: 8429 2836 or 0448 095 976 (Monday to Friday, 8.00 am to 4.00 pm)
Alternative contact: 1300 760 311
Internal sanitary drainage plans
GIP locations and sewer or water easements
SA Water
Phone: 7424 1117
Trade waste pre-treatment requirements (industrial and commercial)
SA Water
Phone: 7424 1336
Water and sewerage infrastructure enquiries
Infrastructure – general enquiries
Phone: 8226 5500 (Monday to Friday, 9.00 am to 5.00 pm)
Water industry entities – technical enquiries
Phone: 8226 5500 (Monday to Friday, 9.00 am to 5.00 pm)
