Tech Group

Trade Services

Welcome to the Tech Group of Companies Ltd – where one call does it all for your electrical, security, data, calibration, automotive, air-conditioning, fencing, plumbing, gasfitting, drainlaying, sheetmetal and engineering needs.

Call 06 835 2260 | 24 Hrs/7 Days

All project work is conducted in-house. This includes costing, design, engineering, switchboard manufacture, installation, commissioning, as-built drawings, and maintenance manuals. This ensures a smoothly run project with minimum “grey” areas and cost over-runs.

We have vast experience across industrial, residential and commercial projects, and can provide a 24 hour, 7 day per week callout facility for immediate response. Delayed response can be arranged in other parts of New Zealand through a network of alternative contractors.

Tech Group has a service co-ordinator who manages the day-to-day service calls, and co-ordinates service staff from each of our Hawke’s Bay based companies. Providing a one contact for our customers, and ensuring each customer’s job is completed in a timely and professional way.

The Trades People You Can Trust


Electrotech is the electrical engineering and contracting division of the Tech Group of Companies Ltd and provides tailor-made solutions for clients ranging from food processing plants and wineries, to apartment complex developers and residential customers.

Tech Mechanical

Tech Mechanical Services Ltd provides a diverse range of services including heating, ventilation, air conditioning, plumbing, gasfitting, drainlaying, engineering, sheetmetal, and the supply and installation of Moduline Fencing.


Autotech Vehicle Maintenance Ltd provides a full mechanical repair service for all of your automotive needs – private or fleet vehicle service requirements. We are MTA Assured and can service everything from small petrol vehicles to light diesel trucks.

For a Free Quote please contact us on 06 835 2260 or alternatively