Design & Installation Services

From initial concept layouts to complete mechanical installation, our specialist engineering team brings your fuel projects to life.

Services

Our design and installation services across New Zealand

We deliver complete turnkey engineering services to ensure your petroleum infrastructure operates safely, efficiently, and reliably nationwide

Design Installation

Design & Project Management

From feasibility studies to operational readiness, we combine innovative engineering design with structured, reliable project leadership.
Fuel Installation

Fuel Installation & Construction

From small agricultural setups to massive bulk fuel terminals, we execute safe, heavy-duty structural and mechanical assemblies.
Electrical and control systems

Electrical & Control Systems

We engineer specialized hazardous area electrical systems and automated fuel management controls to keep operations running smoothly.
CAD and BIM

CAD & BIM Modelling

We transform engineering blueprints into data-rich 3D models, improving multi-trade collaboration and streamlining project installation timelines.
Design and Consent

Design & Consent

Our compliance experts prepare comprehensive site documentation to swiftly secure all necessary resource and building council consents.
Building in remote and challenging environments requires a level of technical precision that Petrotec has mastered. We’ve worked with them on complex installations across the Pacific, and their ability to solve logistical hurdles while maintaining strict safety standards is impressive. They are a professional, highly capable team that genuinely cares about the results.
In our industry, downtime is simply not an option. We’ve partnered with Petrotec on several large-scale infrastructure projects, and they consistently deliver on time and within spec. Their team understands the high stakes of our operations and provides the kind of steady, reliable expertise that is hard to find. They are our first call every time.
It’s rare to find a contractor that is as proactive as the Petrotec team. Since taking over our site servicing, we’ve seen a significant reduction in 'emergency' repairs. They don’t just fix what’s broken; they identify potential issues before they become costly headaches. They’re honest, straight-talking, and their workmanship is second to none.