Business Details
43 Years
experience
Trusted Insulation Contractors in Brisbane
Apex Insulation has been a trusted name in the HVAC insulation and P3 Duct industry since 1983. Founded by Steve Petrou and Con Paraskevopoulos, our family-owned business combines decades of expertise with cutting-edge technology to deliver precision-engineered solutions. Our team of 20+ professionals operates from a 1,400m advanced workshop in Brisbane, utilising CNC-controlled machinery and efficient production techniques to ensure superior quality and rapid turnaround. We specialise in internal and external duct insulation, insulation facing, and custom P3 duct manufacturing, serving clients across Australia. Our commitment to innovation is matched by our dedication to customer satisfaction, with a proven track record of meeting project deadlines and exceeding expectations.We accept CAMduct files, construction drawings, and job sheets to streamline the process for our clients. Over 30 years of continuous improvement have solidified our reputation as industry leaders, providing tailored solutions for both large-scale and small projects. Our customer-centric approach ensures long-term partnerships, supported by a team of directors with decades of hands-on experience. From initial quoting to final delivery, we prioritise clear communication and technical excellence. As an Australian-owned business, we take pride in delivering products that meet the highest standards of performance and durability.
Services
Internal Duct Insulation
External Duct Insulation
Insulation Facing
P3 Duct & Boxes
Duct Lagging
Details
- Year established: 1983
Highlights and features
- Established in 1983 with over 30 years of industry experience
- Utilise advanced CNC-controlled machinery for precision manufacturing
- Fastest internal duct lagging service in Australia
- Accept CAMduct files and technical drawings for seamless integration
- Customer-focused approach with long-term client relationships
What people say
Service is second to none
Fast they can insulate ductwork
Relied on company
Never let me down
Strongly recommend Apex
Services
Internal Duct Insulation
We provide the fastest internal duct lagging service in Australia using advanced insulation materials. Our precision-cut insulation ensures optimal thermal performance and noise reduction for HVAC systems. Designed for all project sizes, our solutions improve energy efficiency while meeting strict industry standards.
External Duct Insulation
Our external duct insulation solutions protect HVAC systems from environmental factors while maintaining thermal efficiency. Using high-quality materials, we create durable insulation layers that prevent condensation and energy loss. Customised to suit various duct configurations and project requirements across commercial and industrial settings.
Insulation Facing
We offer precision-cut and faced insulation to exact specifications, enhancing both performance and installation efficiency. Our facing solutions improve moisture resistance and thermal effectiveness. Tailored to meet specific project requirements while maintaining compliance with building codes and safety standards.
P3 Duct & Boxes
Manufacture of made-to-spec P3 duct systems and boxes using CNC technology for perfect fit and performance. Available in various sizes and shapes, including stock half-tile options. Designed to integrate seamlessly with existing HVAC systems while ensuring optimal airflow and insulation properties.
Duct Lagging
Professional duct lagging services that enhance system efficiency and longevity. Our team applies insulation materials with precision, ensuring complete coverage and thermal protection. Specialised in both new installations and retrofitting existing systems to improve energy conservation and operational performance.
People
Peter Paras
Director
Peter joined Apex in 1996 and oversees insulation quoting, P3 duct manufacturing, and production machinery. With over 25 years of industry experience, he ensures technical excellence and operational efficiency in all manufacturing processes.
Theo Petrou
Director
Theo has been with Apex since 1993, managing production, delivery logistics, and insulation quoting. His extensive experience in HVAC systems ensures consistent quality control and timely project completion for clients across various industries.
Fiona Roslin
Office Administrator
Fiona joined Apex in 2014, handling administration, payroll, and financial operations. Her organisational expertise ensures smooth day-to-day business functions, supporting the team's focus on delivering exceptional insulation solutions to clients.
Questions
What R-value applies to Semi-rigid glasswool insulation?
R-values vary by thickness: 50mm provides R1.8, 75mm offers R2.5, and 100mm delivers R3.2 for standard Semi-rigid glasswool insulation products.
What insulation services do you offer?
We provide internal and external duct insulation, insulation facing, P3 duct manufacturing, and custom insulation solutions for commercial HVAC systems.
How quickly can you complete projects?
Our advanced production line enables the fastest internal duct lagging service in Australia, with typical turnaround times of 2-5 business days depending on project size.
What file formats do you accept for projects?
We accept CAMduct files, construction drawings, workshop drawings, and job sheets for accurate quoting and manufacturing processes.
How experienced is your team?
With over 30 years in business and directors having 25+ years' experience, our team combines decades of expertise with advanced manufacturing technology.
