PREMIUM QUALITY GLASS REINFORCED PLASTIC (GRP) SECURITY FENCES AND SCREENS
Treadwell’s SecurEX® GRP Fencing is non-conductive, non-corrosive, and ideal for electrically sensitive environments. It suits applications like rail corridors, substations, and coastal areas with high salt and moisture, offering durability and safety where power, magnetic fields, or RF transmission are key concerns.
- Resistant to corrosion, chemical and UV exposure
- Thermally and electrically non-conductive
- Remove earthing and bonding activities
- Engineered to withstand harsh environments
- RF transparent

SOME OF OUR VALUED CLIENTS
























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HEAR WHAT OUR CLIENTS HAVE TO SAY
Treadwell is a professional company to deal with and delivered a quality product. After several years in a harsh environment, it continues to look as good as the day it was installed.
Extremely happy with materials and overall finished product… The value for money using Treadwell materials was the main draw card as we more than tripled the life expectancy of the design.
The company runs a tight ship when it comes to integrity of business ethics and quality of its products… I am confident that when measured against their competitors, we will find them to be our strongest partner in the GRP and engineered polymers space, on this continent.
WHY CHOOSE TREADWELL GROUP ?
Treadwell has established itself as a trusted leader in Glass Reinforced Plastic (GRP) solutions. Driven by a strong commitment to quality and innovation, Treadwell delivers expert guidance and tailored products and solutions across a diverse range of applications.
Commitment to Excellence
Treadwell places customer satisfaction at the core of its operations. Its GRP solutions are backed by positive client feedback and are engineered in accordance with relevant Australian Standards and compliance codes.
Innovative, Tailored Solutions
Whether the project requires standard products or fully customised designs, Treadwell offers GRP solutions that address even the most complex requirements—ensuring long-term performance, reliability, and value.
For quality, innovation and long-lasting GRP solutions, Treadwell Group is the trusted partner of choice.
