Business Details
Trusted Noise Wall Solutions for Commercial & Civil Projects
Wallmark has been delivering comprehensive noise wall solutions for civil and commercial projects across Australia for over three decades. Our full-service model spans initial design, manufacturing, project management, and installation, ensuring compliance and efficiency at every stage. We specialise in tailored acoustic systems that address complex noise mitigation challenges for government agencies, private developers, and organisations like VicRoads. Our in-house team of engineers and tradespeople utilise high-quality materials including steel, concrete, and recycled rubber to create durable, compliant barriers. With manufacturing facilities in Albury-Wodonga, we support nationwide projects with lead times as short as four weeks.Our ISO 9001 certification and NATA-approved testing procedures guarantee adherence to Australian standards AS 5100:2017 and Bridge Technical Note BTN 007. We provide site-specific engineering certification, integrate soil retention with noise mitigation where required, and offer acoustic performance documentation including Rw28 ratings for reflective barriers and NRC 0.95 for absorptive systems. Our modular designs minimise site disruption while meeting strict regulatory requirements for wind loading, terrain, and structural integrity.
Services
Steel Noise Walls
Concrete Noise Barriers
Recycled Rubber Walls
Lightweight Acoustic Panels
Industrial Noise Mitigation
Railway Noise Solutions
Battery Storage Sound Walls
Modular Retaining Walls
Custom Perspex Inserts
Solar-Integrated Barriers
Highlights and features
- 30 years' experience in Australian noise mitigation solutions
- Full-service delivery from design to nationwide installation
- ISO 9001 certified manufacturing processes
- Australian-made products tested to NATA standards
- Modular systems reduce site disruption by 60%
Associations and certifications
- ISO 9001
- NATA
- AS 5100:2017
- Bridge Technical Note BTN 007
Services
Steel Noise Walls
Our steel noise walls combine vandal resistance with non-combustible durability for long-term performance. Customisable with Corten steel finishes and Perspex inserts, these systems allow natural light penetration while maintaining acoustic integrity. Designed to AS 5100:2017 standards, they withstand wind loads up to Region D with minimal maintenance requirements.
Concrete Noise Walls
Precast concrete systems offer superior impact resistance and fire protection for industrial and highway applications. Textured finishes blend with urban environments while maintaining NRC 0.95 absorptive properties. Compliant with Bridge Technical Note BTN 007, these walls provide 28dB noise reduction for residential and commercial zones.
Recycled Rubber Walls
Made from 95% recycled materials, these sustainable solutions reduce carbon footprint by 40% compared to traditional systems. Integrated solar lighting options generate renewable energy while maintaining acoustic performance. Ideal for urban developments seeking Green Star certification.
Lightweight Panels
Fibre cement panels with expanded polystyrene cores provide 15kg/m solutions for constrained sites. Available in AcoustX reflective and ZorbX absorptive variants, these systems achieve Rw28 ratings while reducing installation costs by 30% through modular assembly.
Modular Retaining Walls
Dual-function systems combine noise mitigation with soil retention for infrastructure projects. Engineered for heights up to 12 metres, these walls incorporate drainage solutions and seismic resistance while maintaining acoustic compliance across multiple frequency ranges.
People
Rob Hewines
Founder
With over 30 years in the fencing industry, Rob established Wallmark to address Australia's growing noise pollution challenges. His leadership has driven innovation in modular acoustic systems now used nationwide.
Brad Hewines
Director
Brad oversees operations and strategic development, leveraging 25+ years of construction experience to ensure compliance with evolving acoustic standards and infrastructure requirements.
Tony Hewines
Director
Tony manages supply chain logistics, ensuring timely delivery of components across Australia. His focus on lean manufacturing has reduced lead times by 40% since 2020.
Tim Worcester
Technical Sales
Tim provides engineering support for complex projects, specialising in integrating noise walls with existing infrastructure while maintaining structural integrity and acoustic performance.
Lochie Hassarati
Pre Construction Manager
Lochie coordinates design reviews and site assessments, ensuring each project meets Australian standards while addressing unique environmental and regulatory challenges.
Questions
Do you provide site-specific engineering and certification?
We design, manufacture and install to suit your application, including site-specific engineering and certification, so drawings and calculations align with local wind, terrain and structural requirements.
Can you combine soil retention with noise mitigation on constrained sites?
Yes, our large-scale retaining walls integrate acoustic barriers for a single engineered solution, with systems suited to 4m heights and end-to-end design and engineering for major developments.
What acoustic performance and compliance can you document at tender?
Wallmark's reflective barriers are rated Rw28 and absorptive systems achieve NRC up to 0.95, with products approved by NATA and tested to Australian engineering standards.
How do you de-risk delivery on live civil programs nationwide?
We run a full-service model - design, manufacturing, project management and installation - with fast lead times, minimal site disruption, pre-engineering up to 12m, and Australia-wide supply and install.
What design options are available for steel noise walls?
We offer Corten steel with natural rust finish, galvanised steel in multiple colours, and customisable Perspex inserts that allow natural light penetration while maintaining acoustic performance.
How effective are concrete noise walls in reducing traffic noise?
Concrete walls provide 28dB noise reduction through high-mass construction, effectively lowering highway and railway noise by over 75% while maintaining structural integrity for decades.