About
D&L Engineering Service Pty Ltd
Trading as FABINOX STEEL & PIPE
As specialists in piping, structural steel, and metal works, we deliver complete design, fabrication, and installation services to meet diverse project requirements.
Accreditation & Compliance
Our commitment to excellence is reflected in our comprehensive certifications:
-
AS/NZS 5131 (2020) CC3
Structural Steelwork Fabrication -
ISO 9001:2015
Quality Management System -
ISO 3834-2:2021
Comprehensive Quality Requirements for Fusion Welding -
ISO 14001:2016
Environmental Management -
ISO 45001:2018
Occupational Health and Safety Management
Who We Are
For 19 years, FABINOX has been a trusted name in Sydney’s engineering and fabrication industry. We provide full-service fabrication and installation of process piping and structural steel, backed by state-of-the-art blast and paint facilities.
Our foundation is built on an unwavering commitment to safety, exceptional quality, and integrity in every aspect of our work. We pride ourselves on understanding and catering to individual customer needs while delivering urgent turnarounds when time is critical.
Our Specialty
We bring expertise and precision to every project through our comprehensive service offerings:
- Fabrication of pressure piping, tanks, vessels, chutes, and hoppers
- Engineering, design, and analysis of piping systems
- Structural and architectural steelwork
- Safety access solutions including balustrades, handrails, stairs, and bollards
- Specialized welding services with an in-house welding inspector
- Transportation and site erection services
- Complete site measurements
- Extensive drafting capabilities
Our Facilities
Operating from three modern workshops in Riverstone, NSW, we maintain over 4,600m² of advanced manufacturing space:
71 Melbourne Road – Stainless Steel Facility
An 800m² dedicated facility for stainless steel fabrication, equipped with two overhead cranes for efficient material handling.
21 Loftus Street – Structural Steelwork & Carbon Steel Piping Facility
Our largest workshop at 2,300m² features two fabrication bays serviced by four overhead cranes, providing the capacity to handle substantial structural projects.
76 Melbourne Road – Processing Facility
A 1,500m² facility dedicated to material processing, equipped with two overhead cranes for seamless workflow integration.
Advanced Manufacturing Equipment
Our extensive machinery capabilities include:
- Laser cutting machine with 2D and 3D cutting capability (up to 25mm mild steel, 12mm stainless steel)
- CNC saw for precision cutting
- Metal lathe machine for detailed machining work
- Hydraulic ironworker for punching, notching, and shearing
- Hydraulic press for bending and forming operations
Strategic Advantages
- Spacious loading bays designed for efficient delivery and handling of large stock materials and assemblies
- Established relationships with trusted local subcontractors, including machinists, surface finishers, suppliers, and specialized tradesmen
Our People
We employ over 100 unique & qualified personnel, working across various sections of the company, including but not limited to:
- Pipe Fitters
- Project Managers
- Project Engineers
- Estimators
- Crane Operators
- Draftsman
- Drivers – Heavy Vehicle
- Quality & Safety Officers
- Boilermakers
- Welders
- Riggers
- Dogmen
We run 2 shifts, 6 days a week (day and night) to maximise our output and help reach your critical deadlines.
Strong emphasis on training & improvement within the workplace and capable in providing qualifications for welding staff.
Quality Assurance
Fabinox is committed to delivering excellence across every aspect of our operations. Our comprehensive quality assurance program ensures that every project meets the highest industry standards.

Traceability & Testing
We provide complete traceability and offer an extensive range of Non-Destructive Testing (NDT) services to verify the integrity of all work performed.

Documentation & Compliance
Full QA documentation is provided to all clients, including Inspection and Test Plans (ITPs), welder qualifications, welding procedures, material test certificates, and warranties.

Precision Welding
Our expert welders execute all work in strict accordance with project standards and specifications, ensuring structural integrity and regulatory compliance.

Finishing Services
We deliver quality-assured paint and galvanized finishes tailored to meet specific client requirements and performance standards.