About Us

In business since 1975, Dependable Power (Appleby Engineering) is proudly New Zealand owned and operated.

Over 45 years industry experience

Dependable Power Ltd (Appleby Engineering) leading supplier and installer of diesel generators in New Zealand and the South Pacific Basin. No matter how large or small your project, you can rely on us to deliver dependable power when and where you need it!

With over 45 years of industry experience, the company was set up by John Appleby. The business has evolved over the years to become a premier supplier of generators and downstream equipment. Our supply chain leads to an unrivalled range of products. Included within our scope are suppliers such as Deutz, Volvo, MTU, Perkins, Cummins, Mecc Alte and Newage Stamford. Unique build controls and instrumentation are sourced from Deep Sea Electronics and other leading brands.

What makes us different is the integrated approach to a solution, we offer.

Developing solutions requires capacity analysis and project management skills, knowledge, expertise and most of all experience with a proven track record Dependable Power (Appleby Engineering) ticks all the boxes.

This means we can provide a complete solution whatever your industry or requirements. Get in touch today to ensure a dependable power supply for your business, when and where you need it.

Dependable Power Ltd (Appleby Engineering) has the experience and technical know-how required for your job. We have delivered turnkey solutions to a wide range of projects and industries, including the following:

Get in touch today to ensure a dependable power supply for your business, when and where you need it.

Our Key Supplier and Generator Component Manufacturer with New Zealand Support

We are experts

Meet our experienced Team

John Appleby

Managing Director

Marty Rickard

General Manager

Tom Cox

North Island Manager

Jay Prangley

Project & Workshop/Operations Manager

Juergen Heinicke-Lindt

National Sales Manager

Jenny Yao

Contract Work Manager

Mojgan Sotodeh

Administration Manager

Thomas Everett

Sales South Island

Kay Campbell

Service Coordinator

Ryan Run

Procurement Officer

Chris Prangley

Lead Service Technician

Some Of Our Clients

We are proud to work with

Our Projects

View All

Southern Cross Hospital

Supply, installation 500 kVA generator

New Zealand Blood Bank

Supply, installation 100 kVA generator

Datacom Systems Limited

Supply, installation 250 kVA generator

Contact Us

Contact us to discuss your generator needs

We’ll ensure a dependable power supply, when and where you need it.