
Electrical Testing & Tagging Professionals
Let's Certify Your Electrical Tools & Business Equipment to Protect Your Staff
We help businesses & organisations in Darwin & the Northern Territory to keep their workplaces safe.
- Protect the lives of your employees & customers
- Exceed NT Health & Safety Regulations
- Protect your business and property
Trades & Businesses
What We Commonly Test & Tag
From your office to your workshop floor, we test and tag the electrical equipment your business relies on every day — so you stay safe, compliant and insured.
- Refrigerators
- Air conditioning & heating
- Computers, IT equipment, monitors, servers & TVs
- Industrial vacuums & cleaning tools
- Trade tools & charging equipment
- Three phase power equipment & devices
- Fire extinguishers

Our Services
Electrical Testing & Tagging for Your Workplace
Appliance Testing
Test & tag of all your business appliances — fridges, air conditioners, microwaves, TVs and more.
Electrical Tagging
Tags printed with your custom branding, with test results recorded digitally for a secure copy.
Microwave Leakage Testing
Professional survey equipment checks your canteen microwave ovens stay below legal limits.
Three Phase Power Testing
Leakage, insulation resistance and earth bond tests on transformers and 3 or 4-wire circuits.
RCD Testing
Safety switch testing — fuse-box, portable or outlet RCDs checked to trip correctly.
Emergency & Exit Lighting Testing
Clear exit paths for emergencies — we test & tag your emergency and exit lighting.
No Obligation Free Quote
Prefer a call back? Complete our web form and we'll get back to you as soon as possible.
Don't Risk the Dangers to Your Employees, Business & Property
Have You Regularly Had Your Electrical Devices Inspected?
Electrical Shock
Direct electrical shock can injure employees, customers or students. RCD devices may not protect in some cases.
Electrical Fires
Unsafe electrical appliances can cause electrical fires — loss of property, productivity, injury or death.
Non-Compliance
NT health & safety law requires electrical devices to be inspected regularly. Managers are responsible for a safe workplace.
Uninsured
Operating unsafe electrical devices may void your insurance. Don't risk not being insured.
Downtime Loss
Operational downtime costs your business. Prevention is the best strategy to keep operating.
Our 5 Step Process
Keep Your Workplace Safe & Your Business Compliant
We'll certify your equipment to the AS/NZS 3760:2010 standard.
Inspection
A proper visual inspection to make sure there are no obvious defects in your equipment.
Deep Test
Deep testing process to certify that your equipment is safe to use.
Tag
A physical tag shows it's safe to use. Hazardous items are clearly marked right away.
Record
Test results documented for your inventory and securely stored on our servers.
Report
A precise report plus a framed certificate of AS 3760 compliance.
Commercial & Trade Compliance
Frequently Asked Questions
Why is regular electrical test and tag crucial for trade businesses, workshops, and commercial sites in Darwin and the NT?
Heavy-duty trade tools, job-site chargers, and industrial machinery experience extreme environmental wear in Northern Territory conditions. Safe NT Tag & Test provides mobile testing to keep trade equipment, workshops, and commercial premises fully compliant with AS/NZS 3760 standards and WorkSafe NT guidelines.
Key Trade & Business Equipment We Test & Tag:
- Trade Tools & Charging Stations: Testing power tools, extension leads, multi-boards, battery chargers, and portable job-site generators.
- Three-Phase Machinery & Industrial Gear: Earth bond, leakage, and insulation testing on 3-phase shop equipment, heavy air compressors, and industrial vacuums.
- Commercial Office IT & Appliances: Testing desktop computers, monitors, servers, kitchen fridges, microwaves, and climate control units.
- RCD Safety Switches & Fire Equipment: Testing safety switch trip times, emergency exit illumination, and fire extinguishers to protect staff and business property.
- Digital Asset Management & Insurance Protection: Detailed asset register reports and framed Certificates of Compliance to ensure complete WHS legal compliance and valid business insurance coverage.