Barclay Engineering delivers high‑quality HVAC and industrial ventilation solutions designed to perform in the most demanding environments. With extensive experience across infrastructure, resources, utilities, energy, and industrial projects, we partner with clients to provide systems that are efficient, durable, and fit for purpose—wherever they are deployed.
Our solutions are engineered to withstand harsh climatic conditions, remote locations, and offshore environments, ensuring long‑term performance, safety, and compliance.
HVAC Solutions
In the heating, ventilation, and air conditioning (HVAC) market, Barclay Engineering stands out for its world‑leading design of air handling unit (AHU) componentry and enclosures. Our engineered solutions are developed to meet stringent performance, safety, and compliance requirements while maintaining cost efficiency.
Our commitment to high‑quality, modular construction simplifies fabrication, transportation, and on‑site installation. This approach reduces project risk, shortens lead times, and delivers consistent outcomes across a wide range of applications—including remote facilities, cyclonic regions, and offshore oil and gas installations.
Key capabilities include:
- Custom AHU enclosures and componentry
- Modular, scalable HVAC designs
- Corrosion‑resistant materials and specialist coatings
- Systems engineered for cyclonic wind loads and extreme weather
- HVAC solutions for remote locations and offshore oil & gas facilities
- Compliance with Australian and project‑specific standards
Industrial Ventilation & Waste Heat Recovery
Barclay Engineering is a recognised leader in the design and delivery of large‑scale industrial ventilation and waste‑heat‑recovery (WHR) systems, with a proven track record across power stations, heavy industry, remote facilities, and offshore oil and gas projects.
Since 1977, our engineers have been designing, drafting, and delivering complex ventilation and heat‑recovery solutions that capture, control, and repurpose waste heat—improving energy efficiency, reducing emissions, and extending plant life, even in isolated and extreme operating environments.
Waste Heat Recovery Expertise
Our in‑house engineering team specialises in the design of custom waste‑heat‑recovery systems integrated into industrial ventilation networks. These systems recover thermal energy from exhaust air and process streams, converting waste heat into usable energy for heating, process support, or overall plant efficiency gains.
Barclay Engineering has delivered WHR solutions for large‑scale power stations, high‑duty industrial facilities, and offshore oil and gas installations, where reliability, thermal performance, maintainability, and space constraints are critical.
Key benefits of our WHR systems include:
- Improved plant efficiency and reduced energy consumption
- Lower operating costs and reduced carbon footprint
- Controlled thermal management in high‑heat environments
- Extended equipment life through stable operating conditions
- Fully engineered solutions tailored to site‑specific, climatic, and operational requirements
In‑House Engineering, Australian Fabrication
All waste heat recovery and industrial ventilation systems are designed and drafted in‑house by Barclay Engineering’s experienced engineering team, ensuring full control over performance, compliance, and constructability.
Fabrication is undertaken at our facility in Canning Vale, Western Australia, delivering robust, high‑quality systems built to withstand cyclonic conditions, corrosive marine environments, and remote operations. Our modular designs support efficient transportation, rapid installation, and straightforward maintenance—particularly critical for offshore platforms and remote sites.
Barclay Engineering systems have been installed worldwide, supporting projects across energy generation, resources, utilities, and major infrastructure developments.
Integrated Acoustic Performance
Industrial ventilation and waste heat recovery systems often introduce significant noise challenges, particularly in power stations, offshore oil rigs, and industrial facilities operating near sensitive environments. Barclay Engineering addresses this through integrated acoustic design, ensuring compliance with environmental and occupational noise standards without compromising airflow or thermal efficiency.
Our engineers incorporate:
- Acoustic louvres, attenuators, and silencers
- Low‑noise fan and duct configurations
- Purpose‑designed acoustic enclosures
- Noise mitigation solutions aligned with site, environmental, and regulatory constraints
This holistic approach allows us to deliver quiet, efficient, and compliant ventilation systems, even in noise‑sensitive, space‑constrained, or offshore environments.
Proven, End‑to‑End Capability
From concept design and detailed drafting through to fabrication and global installation support, Barclay Engineering offers an end‑to‑end solution for HVAC, industrial ventilation, and waste heat recovery.
With nearly five decades of experience, Barclay Engineering remains a trusted partner for technically demanding projects in cyclonic regions, remote locations, and offshore oil and gas facilities, where performance, safety, and long‑term reliability are non‑negotiable.
A Trusted Engineering Partner
By combining practical engineering expertise with a strong focus on quality and safety, Barclay Engineering delivers HVAC and ventilation systems that perform throughout their lifecycle. Our collaborative approach ensures each solution is aligned with project scope, operational requirements, and installation constraints.
Speak with our team to discuss how Barclay Engineering can support your HVAC or industrial ventilation requirements.
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