Boat rewiring and installations
Boat rewiring, shore power and lithium systems for cruisers and yachts
Full rewires and complete DC system upgrades for cruisers and yachts. Battery, charging, monitoring and cabling designed as one system. Marine-grade work only.
Can't bring the boat in? We'll come to your marina or driveway. Callout surcharge applies.
4.8 from 250+ Google reviews24/7 breakdowns: 0487 259 697Rewires and installations
- Full boat rewires Old, corroded or unsafe wiring replaced with tinned marine cable and proper protection.
- Shore power installation Inlet, protection and charging so the boat runs and charges at the berth.
- Lithium house batteries Lithium banks with matched charging, monitoring and protection.
- Inverters and chargers 240V on board, sized and wired for your battery bank.
- Charging system upgrades Alternator, shore and solar charging that work together.
- Navigation and chartplotter installs Chartplotters, sounders, VHF and nav electronics installed and wired.
- Marine electronics upgrades Electronics, switching and power distribution brought up to date.
- Power for thrusters and air conditioning Electrical supply and wiring for bow thrusters and marine air conditioning.
Why choose Hang Loose Electrical
- Licensed and insured QLD licence 91200, $20M public liability
- Satisfaction guarantee Clear quote before we start
- 50+ years combined experience Local Moreton Bay electricians
How it works
- Call or send the job Tell us what's wrong or what you want fitted, and the type of boat. Photos help.
- Clear quote before we start We explain the fix in plain English and quote it first.
- Done right, guaranteed Marine-grade parts and our satisfaction guarantee. Most jobs are done at our Clontarf workshop.
Boat rewires and full installs
Hang Loose Electrical rewires boats and installs complete electrical systems for trailer boats, cruisers and yachts across Moreton Bay. Battery, charging, monitoring and cabling are planned as one system, then fitted with marine-grade tinned wiring and fittings built for salt air and vibration.
Planning an upgrade? Tell us the boat and what you want it to do. We'll talk it through and give you a fast quote in writing before any work starts. Bigger jobs can run as a multi-day fitout.
More on the marine electrical page. Marine-grade parts and tinned wiring on every job.
Recent installs
- Manly
New shore power inlet
Installed a new 240V shore power inlet and dock power to meet current standards.
- Hope Island
Lithium hybrid battery upgrade
Supplied and installed three 100 Ah lithium hybrid batteries with Victron equipment on a boat.
- Cleveland
Shore power and galvanic isolator testing
Tested shore power potentials and the galvanic isolator throughout a boat.
From our job records. Customer names and addresses are left out.
What boat owners say
Great experience with them ,seem well organised and they did the tricky job I had for them on my boat very well ,can’t remember the names of the 2 guys but they were very good and professional
Barry M. Google review, Jul 2025
The guys at Hangloose have done a few marine electrical jobs for me and always attend quickly and do very clean and thorough work. I can’t recommend them enough.
Chris H. Google review, Jul 2025
Service technician arrived exactly on time which is unusual these days. He was friendly and polite and showed genuine interest in our boat. He was experienced and professional and fixed the problems calmly and methodically, now all working again. …
warren A. Google review, May 2025
Real Google reviews, shown with first name and initial. Rated 4.8 from 250+ reviews. Read them all on Google
Boat rewiring and marine installations: common questions
Can't see your question? Call 0492 268 126 and talk to the team.
How long does a boat rewire take?
It depends on the boat and how much is being replaced. We give you a time frame with your written quote. Full rewires and fitouts can run over several days.
Can you install shore power on my boat?
Yes. We install shore power systems, including the inlet, protection and charging.
Do you install lithium batteries on boats?
Yes. We install lithium house battery systems with charging, monitoring and protection designed as one system, plus inverters and chargers.
Where are rewires and installs done?
Smaller boats can come to our Clontarf workshop. We can come to you, but surcharges apply compared with getting the work done at the workshop. Full rewires and large installs on moored cruisers and yachts are usually done at your marina or berth. We'll confirm in your written quote. Surcharges apply for 24/7 emergency callouts and for callouts to your marina or wherever the boat is located.
Is the work guaranteed?
Yes. We are licensed and insured, bring 50+ years combined experience, and back our workmanship with our satisfaction guarantee. We confirm the terms in your quote.
Get a boat rewiring quote
Tell us the job and the type of boat. Takes about a minute.
Boat playing up?
Call the team, use the 24/7 breakdown line, or send the details for a fast quote.