DGC SERVICES
WE PRIDE OURSELVES ON DELIVERING EXCELLENCE WITH OUR PRODUCTS AND SERVICES WHILE UPHOLDING A-CLASS QUALITY AND SAFETY ASSURANCES.
Top Quality Service
DGC is committed to meeting all contractual, statutory and regulatory obligations and requirements for safety, service, quality and reliability in its manufacture and installation of steel structure and piping systems. We operate a quality management system to AS/NZS ISO 9001.
Safety First
DGC has robust training and safety awareness and promotes a Zero Harm policy. Our HSE Safety Advisors have extensive knowledge about the industry and operates an in-depth safety and health management system to safeguard our people and operations. Subcontractors engaged by DGC are also accredited to the same stringent standards.
Capabilities
DGC is highly experienced in delivering top-quality steel fabrication, piping production, installation and concrete remediation. We can tailor our service to suit any project, big or small. Our Paget-based facilities are fully equipped to manufacture and blast and paint all components/structures in all grades of carbon steel, aluminium and stainless steel, prior to onsite installation.
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WELDING
PIPING
FABRICATION
INSTALLATION
PROTECTIVE COATING
LABOUR HIRE
CONCRETE REMEDIATION
BULK MATERIAL HANDLING
What We Offer
- Certified welding inspection
- Poly pipe welding and installation
- Stainless pipe welding GTAW MMAW methods
- General aluminium welding
- General stainless pipe and structural welding
- Spooling of welded stainless steel and carbon steel piping
- Fabrication and welding of light structural steel
Training and Certification
DGC is operated by fully certified staff, trained by Weld Australia (formerly the Welding Technology Institute of Australia or WTIA), including:
- Certified International Welding Inspector
- Certified International Welding Specialist
- WTIA QC Welding Coordinator
- Certified AS1796 Pressure Vessels Welding Supervisor
- Certified AS2214 Structural Steel Welding Supervisor
Welding Procedures
De Goey Contractors follows strict welding procedures to ensure quality results.
Welding procedures held and practiced include:
- AS/NZ3992: ASMEIX GTAW carbon/stainless steel small and large bore
- AS/NZ3992: ASMEIX GTAW/MMAW carbon/stainless steel large bore
- AS/NZ3992: ASMEIX GTAW/FCAW carbon/stainless steel large bore
- AS/NZ3992: ASMEIX GMAW/FCAW carbon/stainless steel large bore
- AS/NZ1554.1: FCAW carbon steel plate (various thicknesses)
- AS/NZ1554.1: GMAW carbon steel plate (various thicknesses)
What We Offer
- Drainage and Water Main Piping
- Threaded Piping
- Roll Grove Piping
- Stainless Steel Press-Fit Piping
- High pressure piping stainless and mild steel
- Poly pipe welding and installation
- Drainage and water main piping
- Installation of stainless steel and poly utility water and air piping
- Spooling of welded stainless steel and carbon steel piping
- Installation of S/S Victaulic press fit piping and components
Training and Certification
- DGC is operated by fully certified staff, trained by Weld Australia (formerly the Welding Technology Institute of Australia or WTIA), including:
- Certified International Welding Inspector
- Certified International Welding Specialist
- WTIA QC Welding Coordinator
- Certified AS1796 Pressure Vessels Welding
- Supervisor
- Certified AS2214 Structural Steel Welding Supervisor
What We Offer
- Light, medium and heavy structural steel fabrication and welding services
- Structural remediation services
- Conveyor guarding – fabrication and installation
- Stainless pipe welding (GTAW and MMAW methods)
- Stainless steel fabrication and welding services
- Aluminium fabrication and welding services
- Poly pipe welding and installation
- Coating Systems
Training and Certification
DGC is operated by fully certified staff, trained by Weld Australia (formerly the Welding Technology Institute of Australia or WTIA), including:
- Certified International Welding Inspectors
- Certified International Welding Specialists
- WTIA QC Welding Coordinators
- Certified AS1796 Welding Supervisors
- AS2214 Structural Steel Welding Supervisors
Welding Procedures
De Goey Contractors follows strict welding procedures to ensure quality results.
Welding procedures held and practised include:
- AS/NZ 3992: ASME IX GTAW
carbon/stainless steel small and large bore - AS/NZ 3992: ASME IX GTAW/MMAW
carbon/stainless steel large bore - AS/NZ 3992: ASME IX GTAW/FCAW
carbon/stainless steel large bore - AS/NZ 3992: ASME IX GMAW/FCAW
carbon/stainless steel large bore - AS/NZ 1554.1: FCAW carbon steel plate
(various thicknesses)
AS/NZ 1554.1: GMAW carbon steel plate - (various thicknesses)
What We Offer
- Installation of Belt Wash and Belt Scraper Systems
- Installation of S/S Vicualic Press Fit Piping and Components
- Installation of Stainless Steel and Poly Water and Air Piping
- Installation of Fire Suppression Systems
- Fabricated Structural steel Installation
- Spooling and installation poly/stainless slurry lines
- Installation of stainless steel and poly utility water and air piping
- Installation and piping of tank and sump systems
- Conveyor guarding fabrication and installation
- Installation of Denso wrapping systems
- Installation of S/S Victaulic press fit piping and components
- Installation of containment systems
- Installation and applications of polyurethane linings and polyurea systems
- Installation of Denso SeaShield Marine Systems
- Testing and commissioning
- Labour hire
What We Offer
- SURFACE PREPARATION
- Abrasive blasting
- HP water cleaning
- Industrial cleaning
- Piping internal preparation and coating application
- COATING APPLICATION
- Application of protective coatings
- Installation and application of polyurethane
- linings and polyurea systems
- Concrete coating and remediation
- Line marking and demarcation
- COATING SYSTEMS
- High build epoxies
- Polyurethanes
- Catalysed acrylics
- Inorganic zincs
- Epoxy zincs
- Zinc phosphate (single and two pack)
- Polysiloxanes
- Enamel finishes
- INSTALLATION
- Denso wrapping systems
- Denso SeaShield marine systems
- Industrial Tiling
- Installation of containment systems
- COATING INSPECTION & QA
- Certified coating inspection
- Quality assurance documentation
Highly Experienced Team
DGC is operated by fully certified staff, trained by
- NACE and other relevant bodies
- Certified International Coating Inspectors
- Certified International Coating Specialists
- Qualified Coating Applicators
Certifications & Accreditations
PAS99 Integrated Management System
accredited to:
- ISO9001:2015
Quality management system - ISO 45001:2018
OH&S management system: - ISO 14001:2015
Environmental management system
Labour We Supply
- Experienced Certified Welders
- Experienced Fabricators
- Experienced Infield Installers
- Experienced Protective Coating Specialists
Training and Certification
- DGC is operated by fully certified staff, trained by
- Weld Australia (formerly the Welding Technology
- Institute of Australia or WTIA), including:
- Certified International Welding Inspector
- Certified International Welding Specialist
- WTIA QC Welding Coordinator
- Certified AS1796 Pressure Vessels Welding Supervisor
- Certified AS2214 Structural Steel Welding Supervisor
Relevant Surface Preparation and Coating Standard Compliance
De Goey Contractors Protective Coating Division follow strict standards and procedures to ensure quality results.
Preparation and application standards practiced include but not limited to:
- NACE standards
- SSPC standards
- ISO standards
- Various Australian and New Zealand standards
What We Offer
- CONCRETE ASSESSMENT & REMEDIATION
- Concrete survey, scoping and remediation
program documentation - Concrete coring, drilling and investigation work
- Concrete survey, scoping and remediation
- SURFACE PREPARATION
- UHP concrete demolition, surface preparation,
concrete scabbling and industrial cleaning - Abrasive blasting – wet and dry
- UHP concrete demolition, surface preparation,
- REINFORCEMENT & STRUCTURAL SERVICES
- Reinforcement installation, augmentation and fixing
- Formwork and falsework
- Rendering, shotcrete, pre-cast concrete and concrete placement
- PROTECTIVE SYSTEMS
- Cathodic protection installation, testing and commissioning – hybrid, impressed, galvanic and water anodes
- Surface treatment – concrete sealing, waterproofing, crack Injection, concrete coating and remediation
- Industrial Tiling
- PROJECT DELIVERY & QA
- Concrete quality control, assurance, testing & documentation
- On and off site services, Labour hire
Highly Experienced Team
DGC is operated by fully certified staff, trained
by NACE and other relevant bodies
- NACE CP Trained (Cathodic Protection)
- NACE CIP Trained (Coatings)
- HPWJ Trained Workers, trade qualified form-workers & concreters
Certifications & Accreditations
PAS99 Integrated Management System
accredited to:
- ISO9001:2015
Quality management system - ISO 45001:2018
OH&S management system: - ISO 14001:2015
Environmental management system
Capabilities
De Goey Contractors stands out for its excellence in providing toptier projects and installation services. We specialise in tailoring our solutions to meet the unique requirements of every project, irrespective of its size
Our strategic partnership with Red Engineers, who bring years of experience in designing bulk handling systems, combined with our specialised fabrication and protective coating divisions, enhances our ability to provide clients with services supported by exceptional expertise and qualifications.
What We Offer
- Conveyor guarding fabrication and installation
- Conveyor layouts
- Conveyors power and tension reports
- Conveyor studies
- Design & development of bulk materials handling systems
- Engineering & RPEQ services
- Fabrication
- Industrial Tiling
- Labour hire
- Mechanical & electrical fit out
- Quality assurance documentation, testing and commissioning
- Site maintenance and commissioning
- Surface treatment
TRAINING & CERTIFICATION
Highly Experienced Staff Full trained and certified by Weld Australia
- Certified International Welding Inspectors
- Certified International Welding Specialists
- WTIA QC Welding Coordinators
- Certified AS1796 Welding Supervisors
- AS2214 Structural Steel Welding Supervisor
Certifications & Accreditations
PAS99 Integrated Management System
accredited to:
- ISO9001:2015
Quality management system - ISO 45001:2018
OH&S management system: - ISO 14001:2015
Environmental management system