Since 1977, Barclay Engineering has supported the mining industry with engineered noise control solutions designed for harsh, high-duty operating environments. With nearly 50 years of experience, we have a proven track record across iron ore, gold, lithium, and base metals operations in Western Australia, across Australia, and globally.
We understand the realities of mine sites—continuous operation, space constraints, safety-critical systems, and the need for reliability without compromising production.
Mine Site Noise Attenuation & Environmental Compliance
Barclay Engineering specialises in noise attenuation for active mine sites, addressing both workplace exposure and environmental noise limits.
Our mining-focused solutions support:
- Compliance with occupational noise exposure limits
- Management of environmental and community noise emissions
- Safer, more productive work areas around high-noise equipment
We deliver noise control solutions for:
- Power generation and temporary construction power
- Crushing, screening, and minerals processing plants
- Conveyors, stackers, reclaimers, and materials handling systems
- Fixed and mobile mining infrastructure
Each solution is engineered to withstand dust, vibration, temperature extremes, and continuous duty cycles typical of mining operations.
In-House Design & Fabrication for Mining Conditions
All acoustic solutions are designed and fabricated in-house at our Canning Vale, WA facility, giving mining clients confidence in quality, performance, and delivery certainty.
Our mining-proven acoustic systems include:
- Heavy-duty acoustic enclosures for generators, crushers, and pumps
- Industrial silencers and exhaust attenuation systems
- Acoustic barriers, cladding systems, and plant rooms
- Acoustic louvres and airflow control for ventilation-critical equipment
Designs are optimised for maintenance access, modular installation, and long-term durability in remote locations.
Noise Testing & Engineering for Mining Equipment
Barclay Engineering provides mine-site noise testing and analysis, carried out by our experienced acoustic and mechanical engineers.
Our services include:
- On-site noise surveys of operating plant and equipment
- Identification of dominant airborne and structure-borne noise sources
- Evaluation of airflow, pressure drop, and thermal performance
We develop practical solutions that balance:
- Effective noise reduction
- Required airflow and cooling
- Uninterrupted equipment performance
This ensures compliance without introducing operational risk.
On-Site Installation for Remote Mine Sites
Barclay Engineering delivers on-site installation services across remote and regional mine sites in Western Australia, nationally, and internationally.
Our installation capability includes:
- A qualified, highly experienced installation team
- Defence-security approved personnel where required
- Demonstrated performance in live mine sites and brownfield upgrades
- Proven delivery of projects safely and on schedule
We work in close partnership with mine owners, EPCMs, and contractors to integrate seamlessly into construction and shutdown schedules.
Quality, Reliability & Long-Term Partnerships
Operating under an ISO 9001 certified quality management system, Barclay Engineering is committed to safe execution, consistent outcomes, and continuous improvement.
Our long-standing relationships across the mining sector reflect:
- Reliable project delivery
- Practical, site-ready engineering
- A collaborative approach focused on meeting project, safety, and operational goals
