One accountable contractor
By managing the complete electrical and mechanical electrical scope, we reduce scope gaps, improve coordination and keep projects moving, with one team responsible for the outcome.
A Sydney-based commercial electrical and mechanical electrical contractor, delivering coordinated, reliable projects under one accountable team.
Walec Power delivers professional electrical and mechanical electrical solutions for commercial projects across Sydney. We work with builders, project managers, consultants and commercial clients to take each project from initial planning through to testing, commissioning and handover.
Our work spans two connected divisions: commercial electrical, covering power, lighting, fit-outs, distribution and data; and mechanical electrical, covering HVAC power, switchboards, control panels and BMCS installations. By managing both under one roof, we give our clients a single accountable contractor and fewer gaps between trades.
Walec Power was built around a straightforward idea: commercial clients deserve an electrical contractor who understands the full scope of a project, prices it accurately and delivers it without surprises. Our estimating, coordination and installation are all grounded in real, hands-on experience, so what we quote reflects what actually gets built on site.
From smaller plant and equipment upgrades through to complete mechanical electrical packages and full commercial fit-outs, we have the capability, systems and team to deliver professional, reliable outcomes on projects of varying size and complexity.

Power and lighting solutions for commercial projects - office fit-outs, refurbishments, warm-shell projects, building upgrades and smaller installations.
Complete mechanical electrical solutions for HVAC contractors, builders and commercial clients, all coordinated under one electrical team.
By managing the complete electrical and mechanical electrical scope, we reduce scope gaps, improve coordination and keep projects moving, with one team responsible for the outcome.
We understand how mechanical equipment, electrical infrastructure, controls and BMCS systems come together. We work proactively with clients and other trades to identify and manage project interfaces before they become issues on site.
We review drawings, equipment schedules, specifications and trade interfaces so the scope is properly understood and accurately priced from the outset. During tender and pre-construction, we help identify potential gaps and develop practical solutions that support both the program and the finished system.
From procurement and planning through to commissioning and handover, we maintain clear communication and keep our clients informed at every stage of delivery.
We take pride in becoming a reliable extension of our clients' project teams, project after project.
Walec Power is led by two directors and supported by a skilled team with experience across mechanical electrical, commercial power, lighting, controls and project delivery.
Our team includes project managers, supervisors, licensed electricians and apprentices. This combination of practical experience, technical knowledge and strong site leadership allows us to deliver projects of varying size and complexity, safely and to a high standard.
Our projects are supported by internal systems that keep work organised, coordinated and progressing smoothly.
These processes let us maintain high standards while keeping projects on track from start to finish.
We have delivered electrical and mechanical electrical works across a wide range of commercial environments:
Planning a commercial electrical or mechanical electrical project in Sydney? Get in touch for clear pricing, a detailed scope review and a team that delivers.