Sydney North Shore, North West and Hills District
0407 743 963
info@leendertselectrical.com.au

About

Your local electrician

About Leenderts Electrical

Leenderts Electrical, established in 2001 by Dwayne Leenderts, has been a cornerstone in providing top-notch electrical services in the North West suburbs of Sydney. Specializing in both commercial and residential environments, the company has built a reputation for excellence and reliability over the years.

Award-winning local service

Leenderts Electrical is the 2026 Hornsby Ku-ring-gai Local Business Awards winner in the Service & Trade category. This recognition reflects our team’s commitment to honest advice, dependable service, quality workmanship and genuine care for every customer.

Read our award story.

Quality and Customer Satisfaction

At Leenderts Electrical, customer satisfaction is more than just a priority—it’s a commitment. The company prides itself on positive referrals and repeat business, a testament to the superior quality of service they deliver. Dwayne ensures that all team members align with his personal family and quality values, providing customers with the confidence that their expectations will be met and exceeded every time.

Our Services

Leenderts Electrical offers a variety of services, ranging from routine maintenance to complex installations. Whether it is a residential project requiring rewiring or a commercial enterprise needing advanced electrical solutions, the team is equipped with the expertise and tools necessary for success. Each project is approached with meticulous attention to detail, ensuring the highest standards are maintained throughout.

Why Choose Us?

Choosing Leenderts Electrical means opting for reliability, quality, and personal commitment. The company’s longstanding presence in Sydney’s North West suburbs and its consistent track record make it a preferred choice for many. By focusing on customer satisfaction and aligning with core family values, Leenderts Electrical ensures a service experience that is truly unrivaled.

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Leenderts Electrical

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Providing quality and professional electrical services within the Domestic, Commercial and Industrial

Old smoke alarm out. New alarm in. Safety first.Smoke alarms don’t last forever. If yours is old, damaged or past its replacement date, it’s time for an upgrade.🔥 Don’t wait for the alarm to fail when you need it most. Test it. Replace it. Protect your home and family! #LeendertsElectrical #FireSafety #SmokeAlarms ...
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WHAT HAPPENS WHEN A SAFETY SWITCH FAILS?Dwayne, has put together a new video showing you how to test your safety switch (RCD) — including a demonstration of what happens when the test fails. ...
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R U OK?At Leederts Electrical, mental health is important to us. We want to create a workplace where our team knows it’s okay to speak up, ask for help and have the conversations that matter.This R U OK? Day, check in with your mates, your workmates and the people around you.A simple “Are you OK?” can start a conversation that makes a real difference. 💛#ruokday2026 #mentalhealthmatters ...
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Ever looked at your switchboard and wondered which one is the safety switch/switches? 🤔You’re definitely not the only one.Safety switches don’t all look the same, which can make them a little tricky to spot.We’ve put together this graphic showing a few of the common types of safety switches you might find on a switchboard.The important thing is knowing where yours are and remembering to test them every 3 months.Not sure which switches on your board are safety switches? Give us a call — we’re happy to point you in the right direction. ⚡️#SafetySwitches #SwitchboardSafety #ElectricalSafety #HomeSafety #LeendertsElectrical ...
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