Cabin & Relocatable Cabin Electrical WOFs (EWOFs) Hamilton
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Certified EWOF Inspections for Cabins & Relocatable Buildings
If your cabin, relocatable cabin, transportable building, or portable unit connects to mains power, a valid Cabin Electrical Warrant of Fitness (EWOF) is required.
Alectrics provides certified Cabin EWOF inspections completed by registered electricians, ensuring your unit is safe, compliant, and approved for connection to power.
We inspect cabins and relocatable buildings across Hamilton and the wider Waikato region.
What We Check During a Tiny Home EWOF
Our qualified electricians inspect and test:
Mains power inlet and connection
RCDs (safety switches)
Earthing and polarity
Wiring condition and protection
Switchboard, circuit breakers & fuses
Power outlets, lighting, and fittings
Fixed electrical appliances
Connection lead and inlet compliance
Once compliant, you’ll receive a Cabin EWOF certificate and sticker.
Fast, Reliable Electrical Inspections
Book your inspection — flexible times available.
On-site inspection — whatever suits you.
Call now or book online.
Cabin Electrical WOF FAQs
How much does a cabin EWOF cost in Hamilton?
Relocatable cabin electrical WOFs start at $190 + GST
Pricing may vary depending on condition and complexity, but we’ll always discuss it upfront.
If repairs are required, we’ll quote separately before any work is done.
What is a cabin EWOF?
A cabin Electrical WOF (EWOF) confirms that the 230V electrical system meets AS/NZS 3001 standards and is safe to use.
A Relocatable Cabin EWOF is required:
Every 4 years
When the unit is sold or relocated
After electrical modifications or upgrades
For connection to powered sites or permanent supply
Councils, insurers, and power providers often require proof of a current EWOF.
Why choose Alectrics for cabin EWOFs?
Registered and licensed electricians
Experience with tiny homes & relocatable buildings
Fully compliant EWOF inspections
Clear, upfront pricing
Fast turnaround
Trusted local EWOF company
We make compliance simple and stress-free.
Do tiny homes need an EWOF in NZ?
Yes. If a tiny home or relocatable cabin connects to 230V mains power, it must have a valid EWOF.
Is a relocatable cabin EWOF different from a tiny home EWOF?
No. The inspection and compliance standards are the same. The terminology differs, but both must meet AS/NZS 3001 requirements.
How often does a cabin need an EWOF?
An EWOF is valid for 4 years. A new EWOF is also required if the unit is sold, relocated, or electrically modified.
Is a cabin EWOF the same as a Code of Compliance (CCC)?
No. An EWOF covers electrical safety only.
A CCC relates to building compliance under the Building Act.
How long does a cabin EWOF inspection take?
Most inspections take 45–90 minutes, depending on size and system complexity.
Can Alectrics inspect my cabin on-site?
Yes. We offer mobile EWOF inspections across Hamilton and Waikato. Travel fees may apply.
Book a Cabin Electrical Inspection
Need an electrical certificate? Contact us today to book an inspection with a registered electrician.
