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Your Trusted Electrical Partner in Sydney
Goldline Industries is a specialist electrical and communications company serving the construction industry across New South Wales and Queensland. Our team combines over 120 collective years of experience with advanced design capabilities, including REVIT and Green Star certification, to deliver seamless project transitions from concept to completion. Based in Banksmeadow, Sydney, we provide comprehensive services spanning electrical installations, structured cabling, civil excavation, and project management. Our expertise extends to major site electrical enabling works, reactive maintenance, and BMS/SCADA systems integration. We maintain a client-centric approach, ensuring tailored solutions that meet evolving industry demands while adhering to the highest professional standards.

Our portfolio includes high-profile projects such as Sydney Olympic Park High School and the Mosman High School redevelopment. With a focus on innovation and reliability, we support clients through every project phase, from initial design to final execution. Our commitment to excellence is demonstrated through our extensive industry knowledge and dedication to achieving optimal client outcomes. We specialise in both design-and-construct models and fixed-lump-sum contracts, offering flexibility to meet diverse project requirements. This combination of technical expertise, local market understanding, and proven delivery capability positions us as a trusted partner for complex construction projects.
Services
Electrical Installations Structured Cabling Civil Excavation Design Construction Green Star Certification ELV Cabling Maintenance Services Project Management Electrical Enabling
Highlights and features
  • We offer 120+ years of combined experience in electrical and communications construction
  • Our team provides REVIT-capable design and Green Star-certified solutions
  • We deliver seamless project transitions from concept to completion
  • We specialise in complex electrical enabling works for major developments
  • Our comprehensive service offering covers all project phases and requirements
Services
Electrical Installations
We design and implement comprehensive electrical systems for commercial and industrial developments. Our services include power distribution, lighting solutions, and emergency system installations. With expertise in both new builds and refurbishments, we ensure compliance with Australian standards while optimising energy efficiency and operational reliability for construction projects across NSW and QLD.
Structured Cabling
Our structured cabling solutions support modern communication requirements in commercial buildings. We install high-performance data networks, telephone systems, and fibre optic infrastructure. Specialising in future-proof designs, we ensure scalable connectivity solutions that meet evolving business needs while maintaining seamless integration with existing building systems.
Project Management
We provide end-to-end project management for electrical and communications components of construction developments. Our services cover cost planning, scheduling, and coordination with other trades. Utilising REVIT capabilities, we ensure precise execution of design specifications while maintaining timelines and budgets for complex projects in Sydney and regional areas.
Green Star Certification
We deliver energy-efficient electrical solutions aligned with Green Star and NABERS standards. Our team has experience implementing sustainable lighting systems, energy monitoring technologies, and renewable energy integration. By combining environmental compliance with operational efficiency, we help clients achieve certification goals while reducing long-term energy costs in commercial developments.
Civil Excavation
Our civil excavation services support major infrastructure projects with trenching, conduit installation, and underground service works. We handle site preparation for electrical reticulation and communications infrastructure, ensuring compliance with safety regulations. Our capabilities include coordination with utility providers and implementation of temporary power solutions during construction phases.
Questions
What construction sectors do you specialise in?
We focus on commercial, education, and hospitality sectors including schools, hotels, and retail developments across NSW and QLD.
Do you handle both design and construction phases?
Yes, we offer full lifecycle services from initial design through to construction completion using our REVIT-capable design team.
What sustainability certifications do you handle?
We have extensive experience with Green Star, NABERS, and BASIX requirements for energy-efficient building systems.
Can you manage large-scale electrical projects?
Our team specialises in major site electrical enabling works including temporary power solutions and infrastructure for large developments.
How do you ensure project compliance?
We maintain strict adherence to Australian standards through our quality management processes and experienced project teams.
What support do you provide during construction?
We offer ongoing technical support, reactive maintenance, and project management services throughout the construction timeline.