Top 50 Electrical Companies in Adelaide (2026)

Adelaide’s property market, infrastructure upgrades, and demand for energy-efficient homes have made skilled electricians more essential than ever. From upgrading ageing switchboards to installing smart systems in new builds, the best electrical companies in Adelaide are helping homes and businesses stay safe, compliant, and future-ready.

Top 50 Electrical Companies in Adelaide

1. O’Brien Electrical Adelaide

Best for: Reliable residential and emergency electrical services

O’Brien Electrical is a trusted name nationwide, and their Adelaide team is known for fast response times and dependable service. Whether it’s a sudden power fault or a planned upgrade, they deliver consistent results with a strong focus on safety and professionalism.

Services:

• Electrical repairs and fault finding
• Switchboard upgrades
• LED lighting installation
• Smoke alarm compliance

Contact: 1300 30 40 60

2. Ken Hall Plumbers & Electrical

Best for: All-in-one home maintenance services

Ken Hall is ideal for homeowners who prefer a one-stop solution. Their electrical team handles everything from minor repairs to major upgrades, with a reputation for professionalism, punctuality, and clean workmanship.

Services:

• General electrical repairs
• Ceiling fan installation
• Safety inspections
• Power point upgrades

Contact: 08 8364 5855

3. Star Plus Electrical

Best for: Commercial and industrial projects

Star Plus Electrical specializes in larger-scale electrical systems for businesses and industrial clients. Their attention to detail and compliance makes them a reliable partner for complex jobs and ongoing maintenance contracts.

Services:

• Commercial fit-outs
• Data cabling
• Preventative maintenance
• Energy-efficient upgrades

Contact: 08 8243 1050

4. Precise Electrical Services

Best for: Renovations and high-end residential upgrades

Precise Electrical is known for delivering clean, detail-oriented work. They’re a favorite for renovation projects where quality and aesthetics matter, especially in kitchens, bathrooms, and full home upgrades.

Services:

• Renovation wiring
• LED lighting upgrades
• Home automation systems
• Electrical inspections

Contact: 0402 767 499

5. Adelaide Electrical Solutions

Best for: Affordable and dependable local jobs

This locally owned business focuses on providing cost-effective solutions without compromising quality. They’re ideal for everyday electrical needs, offering friendly service and reliable turnaround times.

Services:

• Fault finding
• Power point installation
• Appliance connections
• General maintenance

Contact: 0433 234 990

6. Distinct Electrical

Best for: Smart homes and modern electrical systems

Distinct Electrical brings a modern edge to electrical work, specializing in smart home integration and energy-efficient setups. They’re a great fit for new builds and tech-focused homeowners.

Services:

• Smart home integration
• Security and CCTV systems
• Lighting design
• New home wiring

Contact: 0421 576 654

7. Laser Electrical Adelaide Central

Best for: Fast-response and emergency services

Laser Electrical is known for its quick response and reliable service standards. Their Adelaide Central team is well-equipped to handle urgent issues as well as routine maintenance tasks.

Services:

• Emergency electrical repairs
• Testing and tagging
• Lighting installations
• General maintenance

Contact: 08 8269 2300

8. MJP Electrical Services

Best for: Small business and retail electrical work

MJP Electrical supports Adelaide’s small business community with efficient, reliable services. They understand the importance of minimizing downtime, making them a dependable choice for commercial clients.

Services:

• Shop fit-outs
• Electrical maintenance
• Data and communications
• Lighting upgrades

Contact: 0419 845 222

9. JD Electrical SA

Best for: Budget-friendly residential services

JD Electrical SA offers practical and affordable solutions for homeowners. Their straightforward approach and honest recommendations make them a popular choice in suburban Adelaide.

Services:

• Home electrical repairs
• Switchboard upgrades
• Lighting installation
• Safety checks

Contact: 0438 812 774

10. All Systems Electrical

Best for: Large commercial installations

All Systems Electrical is well-suited for large-scale commercial projects. Their experienced team manages installations efficiently, ensuring projects are completed safely and on schedule.

Services:

• Commercial electrical installations
• Project management
• Electrical design
• Maintenance contracts

Contact: 08 8262 2333

11. SA Metro Electrical

Best for: Reliable suburban services

SA Metro Electrical is known for consistent, high-quality work across Adelaide’s suburbs. Their team is punctual, professional, and focused on delivering clean results.

Services:

• Residential wiring
• Lighting upgrades
• Electrical repairs
• Safety inspections

Contact: 0450 112 233

12. Voltex Electrical Contractors

Best for: High-end and custom installations

Voltex Electrical Contractors focuses on premium projects, including luxury homes and custom builds. Their attention to detail and use of quality materials make them stand out.

Services:

• Custom lighting design
• Smart home systems
• High-end installations
• Electrical consulting

Contact: 08 7120 4888

13. A Grade Electrical SA

Best for: Certified and compliant electrical work

A Grade Electrical prioritizes safety and compliance, offering fully certified services. They’re a strong choice for landlords, property managers, and homeowners who want peace of mind.

Services:

• Compliance checks
• Electrical installations
• Repairs and upgrades
• Safety certifications

Contact: 0405 678 921

14. Citywide Electrical Adelaide

Best for: Wide service coverage across Adelaide

Citywide Electrical provides flexible services across both metro and suburban areas. Their team handles everything from small fixes to larger projects efficiently.

Services:

• General electrical work
• Lighting solutions
• Maintenance services
• Emergency callouts

Contact: 0412 334 556

15. Eco Electrical Adelaide

Best for: Energy-efficient and eco-friendly solutions

Eco Electrical focuses on sustainability and energy efficiency. They help homeowners reduce electricity costs while upgrading to modern, eco-friendly systems.

Services:

• Energy audits
• LED lighting upgrades
• Solar integration
• Efficient appliance setup

Contact: 0431 998 210

16. A1 Electrical SA

Best for: Fast and efficient domestic electrical jobs

A1 Electrical SA is a solid choice for homeowners needing quick, no-fuss service. They’re known for being responsive and getting jobs done efficiently without compromising quality. Whether it’s a minor repair or a small upgrade, they keep things simple and reliable.

Services:

• Electrical fault repairs
• Lighting installation
• Power point upgrades
• General maintenance

Contact: 0417 889 320

17. Bright Spark Electrical Adelaide

Best for: Friendly service and small-to-medium jobs

Bright Spark Electrical has built a loyal customer base thanks to its approachable team and dependable service. They focus on delivering practical solutions for everyday electrical needs, making them ideal for residential clients.

Services:

• Home electrical repairs
• Switchboard upgrades
• Lighting solutions
• Safety checks

Contact: 0432 556 781

18. Pro Active Electrical

Best for: Preventative maintenance and long-term reliability

Pro Active Electrical emphasizes keeping systems running smoothly before issues arise. Their proactive approach is perfect for homeowners and businesses wanting to avoid costly breakdowns.

Services:

• Preventative maintenance
• Electrical inspections
• Fault detection
• System upgrades

Contact: 0403 221 990

19. Connect Electrical Services SA

Best for: Data cabling and modern connectivity

Connect Electrical Services stands out for integrating electrical work with modern data and communication systems. They’re a great fit for offices and smart homes needing reliable connectivity.

Services:

• Data cabling
• Network installations
• Electrical upgrades
• Commercial services

Contact: 0422 678 450

20. Platinum Electricians Adelaide

Best for: Premium service and professional presentation

Platinum Electricians delivers a polished, high-end service experience. From uniforms to communication, everything feels professional. They’re a strong option for homeowners who value quality and attention to detail.

Services:

• Residential electrical work
• Lighting design
• Safety inspections
• Maintenance services

Contact: 1300 899 198

21. Flinders Electrical

Best for: Trusted local expertise in southern Adelaide

Flinders Electrical is well-regarded in southern suburbs for consistent, high-quality work. Their team is experienced, approachable, and focused on delivering solutions tailored to each client’s needs.

Services:

• Residential wiring
• Electrical repairs
• Lighting upgrades
• Switchboard installations

Contact: 0408 334 211

22. Power Plus Electrical SA

Best for: Reliable electrical upgrades and installations

Power Plus Electrical offers dependable services for both homes and small businesses. They’re known for clear communication and completing projects on time and within budget.

Services:

• Electrical installations
• Power upgrades
• Lighting systems
• Maintenance work

Contact: 0411 209 876

23. Amped Electrical Group

Best for: Modern electrical solutions and renovations

Amped Electrical Group focuses on delivering up-to-date electrical solutions, especially for renovations and upgrades. Their work is neat, efficient, and aligned with current standards.

Services:

• Renovation wiring
• LED lighting upgrades
• Electrical maintenance
• Safety inspections

Contact: 0435 990 612

24. Mr Electrician Adelaide

Best for: Quick-response residential services

Mr Electrician Adelaide is a go-to for fast, reliable help when something goes wrong. Their team is responsive and efficient, making them a strong choice for urgent home electrical issues.

Services:

• Emergency repairs
• Fault finding
• Power restoration
• General electrical work

Contact: 0452 118 004

25. SA Power Electrical

Best for: General electrical services across Adelaide

SA Power Electrical provides a wide range of services for residential and commercial clients. They’re known for their versatility and ability to handle different types of electrical work.

Services:

• Electrical installations
• Repairs and maintenance
• Lighting upgrades
• Safety checks

Contact: 0419 673 580

26. Urban Electrical & Data

Best for: Combined electrical and data solutions

Urban Electrical & Data offers a modern mix of electrical and communication services. They’re ideal for homes and businesses needing both power and connectivity upgrades.

Services:

• Data cabling
• Electrical installations
• Network setup
• Maintenance services

Contact: 0423 556 902

27. Peak Electrical Adelaide

Best for: High-quality workmanship and attention to detail

Peak Electrical focuses on delivering clean, precise installations. Their attention to detail makes them a great option for homeowners who want a polished finish.

Services:

• Electrical upgrades
• Lighting design
• Repairs and maintenance
• Safety inspections

Contact: 0401 667 345

28. Dynamic Trade Services Electrical

Best for: Multi-trade projects and renovations

Dynamic Trade Services is ideal for larger renovation projects where multiple trades are involved. Their electrical team works seamlessly alongside other contractors.

Services:

• Renovation electrical work
• Installations
• Maintenance
• Lighting upgrades

Contact: 1300 353 233

29. First Choice Electrical SA

Best for: Dependable everyday electrical services

First Choice Electrical lives up to its name by offering reliable, straightforward service. They’re a strong option for homeowners looking for trustworthy electricians without complications.

Services:

• Electrical repairs
• Power point installations
• Lighting solutions
• General maintenance

Contact: 0410 882 765

30. Smart Tech Electrical

Best for: Smart home and automation systems

Smart Tech Electrical specializes in integrating technology into homes. From automated lighting to security systems, they help bring modern convenience to Adelaide properties.

Services:

• Smart home automation
• Security systems
• Lighting control systems
• Electrical upgrades

Contact: 0420 445 889

31. Elite Electrical Contractors SA

Best for: High-standard residential and commercial work

Elite Electrical Contractors are known for delivering polished, professional results across a wide range of projects. Their team handles both small residential jobs and larger commercial installations with equal attention to detail, making them a dependable all-rounder in Adelaide.

Services:

• Electrical installations
• Commercial maintenance
• Lighting upgrades
• Safety inspections

Contact: 0413 228 904

32. Spark Electrical Group

Best for: Reliable service with quick turnaround

Spark Electrical Group is a trusted option for clients who value efficiency and clear communication. They’re known for showing up on time and completing jobs promptly, whether it’s a repair or a new installation.

Services:

• Electrical repairs
• Switchboard upgrades
• Lighting installation
• General maintenance

Contact: 0437 661 209

33. Prolec Electrical Adelaide

Best for: Industrial and technical electrical work

Prolec Electrical specializes in more technical and industrial projects, offering expertise in complex systems. They’re a strong choice for businesses needing precise and compliant electrical solutions.

Services:

• Industrial installations
• Electrical system design
• Maintenance services
• Fault diagnostics

Contact: 0418 556 901

34. JAG Electrical SA

Best for: Renovations and home improvements

JAG Electrical is well-suited for renovation projects, providing reliable wiring and upgrades tailored to modern homes. Their team works closely with builders and homeowners to deliver seamless results.

Services:

• Renovation wiring
• Electrical upgrades
• Lighting design
• Safety checks

Contact: 0422 991 673

35. Powerhouse Electrical Adelaide

Best for: Strong, dependable electrical solutions

Powerhouse Electrical lives up to its name by delivering robust and reliable services. They’re known for tackling a wide range of electrical jobs with confidence and efficiency.

Services:

• Electrical installations
• Repairs and maintenance
• Power upgrades
• Lighting systems

Contact: 0407 445 832

36. Complete Electrical SA

Best for: End-to-end electrical services

Complete Electrical offers a full-service approach, handling everything from initial setup to ongoing maintenance. They’re ideal for homeowners and businesses wanting one contractor for all their electrical needs.

Services:

• Full electrical installations
• Maintenance contracts
• Lighting upgrades
• Safety inspections

Contact: 0419 337 620

37. Advance Electrical Adelaide

Best for: Modern upgrades and efficient solutions

Advance Electrical focuses on bringing older systems up to modern standards. They’re particularly helpful for homeowners upgrading outdated electrical setups.

Services:

• Switchboard upgrades
• Electrical rewiring
• Energy-efficient lighting
• General repairs

Contact: 0428 775 904

38. Lightning Electrical Services SA

Best for: Fast-response emergency work

Lightning Electrical Services is known for its speed and reliability during urgent situations. They’re a dependable choice when you need quick fixes without sacrificing quality.

Services:

• Emergency repairs
• Fault finding
• Power restoration
• Maintenance services

Contact: 0430 662 118

39. Core Electrical Group Adelaide

Best for: Structured commercial electrical projects

Core Electrical Group is a solid option for structured commercial work. Their team handles projects methodically, ensuring everything is completed on schedule and within compliance standards.

Services:

• Commercial installations
• Electrical project management
• Maintenance
• System upgrades

Contact: 0416 229 870

40. Metro Electrical Adelaide

Best for: Wide coverage and consistent service

Metro Electrical provides services across Adelaide with a strong focus on consistency. Their technicians are known for professionalism and delivering reliable results.

Services:

• Residential electrical work
• Repairs and maintenance
• Lighting installations
• Safety inspections

Contact: 0455 881 209

41. Brightside Electrical SA

Best for: Friendly, customer-focused service

Brightside Electrical stands out for its customer-first approach. They prioritize clear communication and ensure clients understand the work being done, which builds trust and long-term relationships.

Services:

• Electrical repairs
• Lighting upgrades
• Power installations
• General maintenance

Contact: 0433 772 194

42. Apex Electrical Adelaide

Best for: High-quality installations and upgrades

Apex Electrical delivers premium workmanship across residential and commercial projects. They’re known for attention to detail and using quality materials.

Services:

• Electrical installations
• Lighting systems
• Upgrades and rewiring
• Safety checks

Contact: 0412 667 980

43. Total Electrical Services SA

Best for: Comprehensive electrical solutions

Total Electrical Services offers a wide range of services, making them a convenient option for clients with diverse electrical needs. Their team is reliable and experienced across multiple project types.

Services:

• Electrical maintenance
• Installations
• Repairs
• Inspections

Contact: 0417 904 556

44. Next Gen Electrical Adelaide

Best for: Innovative and future-ready systems

Next Gen Electrical focuses on modern solutions, including smart technology and energy-efficient systems. They’re ideal for clients looking to future-proof their homes or businesses.

Services:

• Smart home systems
• Energy-efficient upgrades
• Electrical installations
• Maintenance services

Contact: 0426 118 774

45. Precision Electrical Group SA

Best for: Detail-oriented electrical work

Precision Electrical Group delivers high-quality results with a strong focus on accuracy and neat finishes. They’re a great choice for projects where attention to detail is critical.

Services:

• Electrical installations
• Lighting design
• Repairs and maintenance
• Safety inspections

Contact: 0438 550 661

46. Active Electrical Adelaide

Best for: Quick and responsive service

Active Electrical is known for its responsiveness and ability to handle jobs efficiently. They’re a reliable option for both urgent repairs and scheduled work.

Services:

• Electrical repairs
• Power upgrades
• Lighting installation
• Maintenance services

Contact: 0410 778 342

47. Prime Electrical Contractors SA

Best for: Professional and structured projects

Prime Electrical Contractors offers a professional approach to both residential and commercial work. Their structured processes ensure projects run smoothly from start to finish.

Services:

• Electrical installations
• Commercial maintenance
• System upgrades
• Safety checks

Contact: 0419 882 115

48. SparkPro Electrical Adelaide

Best for: Modern residential electrical services

SparkPro Electrical focuses on delivering up-to-date solutions for modern homes. Their team is skilled in handling upgrades and new installations efficiently.

Services:

• Residential wiring
• Lighting upgrades
• Electrical repairs
• Safety inspections

Contact: 0422 445 903

49. Ultimate Electrical SA

Best for: Reliable all-round electrical services

Ultimate Electrical offers dependable services across a wide range of projects. They’re known for consistent quality and straightforward communication.

Services:

• Electrical installations
• Repairs and maintenance
• Lighting systems
• Power upgrades

Contact: 0437 229 661

50. Infinity Electrical Adelaide

Best for: Long-term electrical solutions and upgrades

Infinity Electrical focuses on delivering durable, long-term solutions rather than quick fixes. Their team works closely with clients to ensure systems are built to last.

Services:

• Electrical upgrades
• System installations
• Maintenance services
• Safety inspections

Contact: 0415 667 208