Who Are Cullys
Cullys are a highly reputable electrical contracting specialist in Perth
With over 40 years of industry experience and as the recognised Australian partner for leading global manufacturers, we’re a trusted provider of reliable electrical solutions across diverse sectors—delivering innovative, integrated systems tailored to each client through our skilled team of technicians and sales professionals. From individual consumers to large-scale commercial clients, we serve a broad customer base across industrial, marine, & specialised markets. Proudly supporting Australia’s defence industry, government agencies, and emergency services, we prioritise safety, precision, and performance in every project.
Our comprehensive services range from routine maintenance and fault finding to complex installations, system upgrades, switchboard manufacturing, and preventative servicing. Whether integrating advanced systems or supplying backup power solutions like generators, batteries, and UPS units, we’re your all-in-one power partner—committed to keeping operations running safely and efficiently on land and at sea.
Cullys operates two dedicated websites to better serve our customers. One is tailored for commercial companies seeking our full range of professional services, and the other is designed for general consumers and small vendors. Please select the option below that best matches your needs to find the right information quickly.
Comercial
Consumer
Where Experience Meets Commitment
At Cullys, we believe in more than just completing a job, we focus on building strong, lasting partnerships with our clients. Many of our customers have trusted us for years, relying on our consistency, reliability, and commitment to delivering quality solutions every time.
- 40+ Years in Business
- Qualified and Trained Technicians
- Quality accredited
Read what our customers have to say about Cullys!
Stay wired with Cullys
Latest News
$10 Test And Tag Day – Feb
Marine electrical Testing and tagging is just one of the many capabilities Cullys has to offer to Perth and we
Electrical Compliance Certificate
Power up your boat with peace of mind – make sure to get an electrical certificate of compliance! ⚡️
Cullys now stock ZF filters!
Did you Know Cullys have begun to keep a limited variety of ZF Marine filters in stock at our workshop
Frequently Asked Questions?
Find quick answers to our most common questions about services, locations, and capabilities.
What do you do?
Trying to explain what we do in one sentence is like trying to fit a ship into a toolbox. In a nutshell, Cullys provides full-service electrical, engineering, and mechanical solutions—covering everything from system design, installation, and integration to commissioning, maintenance, and repairs. Whether it’s routine servicing, complex upgrades, custom switchboard manufacturing, or keeping you powered with generators, batteries, and UPS systems, we’re your all-in-one power and systems partner—on land and at sea.
Do you offer a mobile service?
Yes, Cullys does offer a mobile service. We can come to you with our fully equipped service trucks, or you can visit us at our Henderson workshop. For urgent situations, we can even arrange travel to regional or remote towns to get you back up and running as quickly as possible.
Can I wait at the workshop during my service?
Yes, you’re welcome to wait in our showroom inside the building. If you’d prefer to stretch your legs, there’s a lunch bar right next door plus a pub and more lunch bars on Redemption Road, just 300 metres away! Please note, for safety reasons, no unauthorised persons are permitted to wait in the workshop or yard areas.
What is your returns policy?
Cullys offers a 30-day return policy from the date of purchase. To be eligible, items must be unused, in original condition and packaging, and accompanied by proof of purchase. Sale items are not eligible, and certain products—such as hazardous materials—are excluded from return. Some items may also be non-returnable depending on our suppliers’ terms and conditions.
A 15% restocking fee applies to all returns unless the item is faulty or damaged. Faulty or damaged items will be assessed, and where approved, will be repaired, replaced, or refunded in line with consumer law.
All returns should be sent to:
20 Egmont Road, Henderson WA 6166.
Return shipping costs are the responsibility of the customer, unless the item is faulty or damaged.
We recommend contacting our team before sending any items back to confirm eligibility and next steps.
Are your services quality-assured and compliant?
Absolutely. Cullys is ISO 9001:2015 certified for Quality Management and ISO 45001:2018 certified for Occupational Health & Safety. We also serve as authorised service agents for brands including ZF Marine, Victron Energy, and Cummins Onan, offering warranty services, genuine parts, and factory-level support.
What’s your confidentiality policy?
We work with a wide range of clients—including defence, government, and emergency services—so confidentiality is part of everything we do. Your information, project details, and any sensitive data are handled with the utmost care and in line with our ISO-certified processes. If you have specific confidentiality requirements, just let us know and we’ll ensure they’re met.
Service Areas
Locations:
Cullys offers full electrical and mechanical support from our Henderson workshop or directly onsite at marinas, factories, vessels, and industrial facilities. We proudly service Perth and travel to regional towns including Dampier, Exmouth, and the Kimberley—bringing the same quality workmanship wherever the job takes us.
- Perth
- Mandurah
- Dampier
