End-to-end gas detection project engineering for small and large scale projects across Australia and internationally. From initial design through to installation and commissioning.
Three Ways Gastech Engineers Your Solution.
Whether it’s a custom-built unit, a large-scale offshore project or a 3D mapping exercise, our engineering team has the capability to deliver it.
Custom Engineering Built to spec
Our engineering team doesn’t just supply gas detectors. They build around them. When a standard product doesn’t quite fit a site, an application or a customer specification, our in house engineers build something that does.
Custom controllers and panels:
Controllers and panels designed and fabricated to suit the job, from simple alarm panels to complete control systems.
Remote monitoring:
Monitoring systems for remote and hard to reach sites, including Starlink integration where there’s no other connection.
Modified or built from scratch:
From adapting a standard instrument to engineering a complete standalone unit, we build to the exact requirements of the job.
All custom builds are engineered, assembled and tested at our WA facility before they leave our hands.
Large Scale Project Engineering
Our project engineering covers the full lifecycle of a gas and flame detection project. It’s led by an engineer with more than 30 years of experience across general and specialised disciplines, and a track record that includes INPEX and major FPSO construction programs for Samsung and DSME.
Full project lifecycle:
From front end engineering and design (FEED) through factory acceptance testing, site installation and final commissioning.
Proven on major projects:
Onshore plants and refineries, offshore FPSOs, wellhead and process platforms, drill ships and DP2 and DP3 class support vessels.
The right team for the job:
Project engineers, CAD and BIM drafters, EEHA compliance engineers, document controllers and commissioning engineers, scaled to suit.
If your project needs a gas and flame detection specialist from day one, that’s exactly what we bring.
3D Gas and Flame Mapping Service
The use of 3D gas and flame mapping clearly defines the risk and the precautions needed to detect fires and gas releases. Our consultant engineers optimise detector placement, minimise device count and validate designs against formal safety requirements. Software tools don’t design fire and gas systems. Engineers do, and that distinction matters.
Gas detector project engineering for projects of every scale.
Project engineering for gas and flame detection requires more than product knowledge. It requires engineers who understand process environments, hazardous area classification, regulatory compliance and the practical realities of getting a system installed and commissioned on time in a demanding industrial setting.
Gastech provides end-to-end project engineering for gas and flame detection across a broad range of applications. Our capability covers custom-built control panels and remote monitoring systems for site-specific requirements, large-scale fire and gas system design for offshore and onshore facilities, and 3D gas and flame mapping to optimise detector placement and validate designs against formal safety requirements.
Our project team has delivered solutions for mining operations, oil and gas facilities, offshore platforms, commercial buildings and infrastructure projects across Australia and internationally. Involvement typically begins at the FEED stage and continues through to commissioning and ongoing service support.
Offshore gas and flame detection systems in Australian waters are subject to regulatory oversight by NOPSEMA. For customers who need more than a product recommendation, who need an engineering partner that can own the technical solution from concept to completion, Gastech’s project engineering team is ready to engage.
Our range of flame detectors and fixed gas detectors forms the foundation of every system we engineer, backed by our service and calibration team for ongoing support after commissioning.
Trusted by







Contact Us
Can’t find what you’re looking for? Our team is happy to help.





















