Commercial Electrician


CMK Electrical & Data is a fast-growing, highly experienced and Sydney-based electrician company


Here at CMK Electrical and Data, our team of fully qualified electricians are well experienced commercial electricians, meaning we are capable of providing professional services to any commercial business.

Our electricians are friendly and reliable, we service the Sydney Metropolitan area’s 24 hour electrical needs, 7 days a week. Our team is devoted to first class customer service, we know what you need before you need it. We understand that each business is unique so we tailor our approach to the installations and maintenance of your electrical and voice data cabling needs to ensure minimal disruption to your business whilst ensuring it is always compliant.

Our electrical contractors can assist you with designing your electrical, voice and data layouts to ensure you have sufficient power points / voice and data points to meet your current demands and future growth of staff and equipment. We offer a wide variety of services but primarily we focus on listening to your needs to make sure you get the right solution.

Why choose us?

  • Focus on customer satisfaction.
  • Highly experienced team.
  • Unbelievable prices.
  • 24/7 emergency electricians
  • We have both scheduled appointments and emergency call out services.
  • Fully licensed and insured, should an mishaps occur.
  • We provide up front pricing, so you know you will not be hit with any hidden costs or surcharges.

Some of our commercial services include:

  • Energy Efficiency, Power Factor Correction, Solar, Surge & Lightning Protection
  • Automation & Control
  • Motors & Machinery
  • Dust & Ignition Proof (DIP), Hazardous Locations
  • Thermo Graphic Scanning
  • Switchboard Labeling, Circuit Tracing & Identification
  • Data and Communication, Audio & Visual
  • Preventative and Scheduled Maintenance, Installations & Project Management
  • Emergency Service, Fault Finding and Repairs
  • Lighting Design (Exit, Emergency, Specialised & General Lighting)