Commercial Electrical Systems -

Commercial Electrical Systems for
Building & Construction Industry

From multi-storey developments to industrial facilities, Crossmuller delivers reliable, scalable electrical solutions for safety, performance, and future growth

Wiring Success in Modern Construction

Today’s commercial projects demand electrical systems that support high loads, integrate with building automation, and comply with strict standards. Crossmuller brings deep experience in electrical engineering, project management, and hands-on installation—ensuring every circuit, panel, and connection delivers lasting value.

Our solutions are tailored for your building’s requirements, timelines, and compliance needs—from new builds to major upgrades.

Proven Technology in Action

The Crossmuller Solution

Design & Engineering

Electrical load assessment and system planning
Switchboard, substation, and distribution design
Emergency, security, and backup power systems
Integration with BMS, lighting control, and automation

Installation & Fitout

Power and lighting distribution throughout commercial spaces
Data, comms, and AV wiring
Energy efficiency upgrades and smart metering
Structured cabling and future-proofed infrastructure

Testing, Compliance & Maintenance

Commissioning, safety checks, and documentation
Compliance with Australian Standards (AS/NZS 3000)
Ongoing maintenance, inspections, and upgrades
24/7 support for critical systems

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Real Results You Can Benchmark

Designed and installed full electrical infrastructure, including main switchboards, lighting, and process power for a 5,500 m² industrial facility.

Project Highlights

L Shaped 5,500sqm industrial shed with 10,000sqm hardstand area
Crossmuller were commissioned to design and construct the manufacturing facility
Delivered in 9 months on schedule and budget

Our Structured Delivery Process

End-to-End Expertise

Engineering, installation, and support under one roof.

Safety & Compliance

Fully certified solutions meeting all codes and standards.

Integrated Technology

Ready for automation, BMS, and smart building controls.

Scalable Power

Systems designed for current and future electrical demands.

Quality Workmanship

Experienced electricians and engineers on every job.

Responsive Support

Ongoing maintenance and rapid response for peace of mind.

why CROSSMULLER?

With 30+ years in PLC, SCADA, robot, and MES integration—and as Australia’s only Wonderware‑endorsed Systems Integrator—Crossmuller’s strength lies in its seamless fusion of fabrication, mechanical, electrical, robotics, and software disciplines, all based out of Somersby, NSW

Frequently Asked Questions

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Taking the Next Step

Contact Crossmuller for an electrical systems assessment—see how expertise and reliability can energize your build.