Tried & Tested is committed to providing a trusted and competitive service. All work is carried out to a high standard by a registered and licensed technician using modern testing equipment, giving you peace of mind.

Tried & Tested will work with you to schedule and carry out any work at your convenience, and our repair services mean you can get back to work faster with less cost and interruption.

Call Tried & Tested today to discuss your testing requirements: +64 22 377 8020

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Our Story

Tried & Tested was started by Johannes (Jos) and Lauren from a desire to provide a quality safety service to local businesses, as well as finding more time to spend with their children and family.

Jos has more than 15 years’ experience in the electrical industry having worked in a variety of different areas. Previous roles include six years of commercial appliance servicing, repairs and certification, and five years of installing, maintaining and certifying power supply equipment in the aviation industry across New Zealand. During this time Jos has also served as Health & Safety officer at work, as well as voluntarily at his children’s school.

Lauren is the other half of the force driving Tried & Tested. With an eye for detail, planning, and presentation, you can be assured that each service will be a positive experience from start to finish. Lauren is also a full-time mum, a talented cake decorator, and has experience volunteering at her children’s school.