Transgrid Cable 330 Transgrid2
Utilities Water In Drain
Ultilites Pipes In The Street

Efficient, safe and reliable utilities are the lifeblood of modern society.

Asset owners are under increasing pressure to deliver returns to shareholders, manage community expectations and plan for the future.

We understand. We're keen to discuss your needs, challenges and goals to see if we can help. And if we can’t assist, we’ll certainly recommend an appropriate contact.

Whether for power, gas, water and wastewater, or telecommunications, our multidisciplinary teams work closely with utility providers, councils and government departments to optimise operations and expedite project delivery.

Our teams can advise on bulk earthworks, drainage, erosion and sediment control, water supply and sewage. Hydrology expertise is offered for flood management, catchment modeling, stormwater management, drainage system modeling, floodways, channels and detention basins, pollution control studies, water quality management, and stormwater harvesting.

Diona, Calibre’s specialist in Utilities

Calibre’s specialist utilities team, Diona, provides a single point of accountability for your utility design and construction needs. With expertise delivering technically complex urban projects, Diona’s utilities services include all aspects of trenching, boring and drilling, pipeline installation for water, drainage and sewer installations, gas and electricity infrastructure.

From inception to relocation, Diona draw on over 30 years of experience to ensure smooth project delivery with minimal community impact. We have developed under-over rollers, twin rock saw cutters and proprietary management systems specific for the Utilities market, Diona’s delivery method is well-established and safe.

For our clients, our experience and expertise equals lower risk, safe on-time delivery and better program outcomes.

Smarter solutions through technology

From concept through to commissioning and managed services, our technology specialists can provide automation, communications, and monitoring solutions to support and optimise your operations.

We can deliver network operations centres, SCADA (Supervisory Control and Data Acquisition), PLC (Programmable Logic Controllers), RTU (Remote Terminal Unit) and instrumentation solutions, or CCTV, access control and visualisation systems.

Contact - New Zealand

Oggie Kralj

+64 4 894 7873
Email Me