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Business Details
Your Trusted Electrical Contractors in Melbourne
PJ & JM Williams Electrical Contractors is a family-owned Australian company with over 35 years of experience in the electrical industry. Our success stems from a commitment to understanding and meeting our clients' individual needs, fostering long-term relationships that see 80% of our work come from existing clients and referrals. We specialise in industrial, commercial, and domestic electrical services, offering comprehensive solutions from power installations and fault finding to machine automation and home entertainment systems. Our team combines the care and attention of a family-run business with the professionalism expected from larger companies.

We pride ourselves on delivering excellence in service, delivery, and performance across Melbourne and the Mornington Peninsula. With expertise in security systems, CCTV, home automation, and machinery repairs, we ensure every project meets the highest standards of quality and reliability. Client satisfaction remains our number one priority, whether handling small renovations or large-scale industrial projects. Our accreditation with NECA underscores our dedication to industry best practices. No job is too small or too large, and we approach every task with the same level of professionalism and attention to detail.
Services
Industrial Electrical Services Commercial Installations Domestic Repairs Machine Automation Data Cabling Fault Finding Home Automation Security Systems Switchboard Installations Maintenance
Highlights and features
  • We have over 35 years of experience in electrical contracting across multiple sectors.
  • Our team combines family business values with professional industry standards.
  • 80% of our work comes from returning clients and referrals.
  • We specialise in industrial automation, home systems, and machinery repairs.
  • Client satisfaction is our number one priority for every project size.
Associations and certifications
  • NECA
What people say
Prompt and friendly service Reliable service Met all our needs New life in production Nothing ever a problem
Services
Industrial Electrical Services
We deliver large-scale industrial electrical solutions including system integration, machinery automation, and fault finding. Our team handles complex installations and retrofits for production lines and OEM equipment. With decades of experience, we ensure reliable operations for manufacturing plants and industrial facilities across Melbourne.
Commercial Installations
Our commercial services cover power installations, data cabling, and security systems for office buildings and retail spaces. We specialise in switchboard upgrades, CCTV installations, and structured cabling solutions. Our team ensures minimal disruption to business operations during installations across Melbourne's commercial sector.
Domestic Repairs
We provide comprehensive residential electrical services including safety switch installations, house rewires, and entertainment system configurations. Our electricians handle everything from simple light replacements to complete home automation setups. Clients appreciate our prompt response times and attention to detail in domestic settings.
Machine Automation
Our automation solutions optimise industrial processes through PLC control systems and machinery retrofits. We design and implement automation strategies for production lines and manufacturing equipment. This service extends the lifespan of existing machinery while improving efficiency and output quality.
Fault Finding
We specialise in identifying and resolving complex electrical faults in industrial and commercial systems. Our diagnostic approach uses advanced testing equipment to quickly pinpoint issues. This service minimises downtime for businesses while ensuring long-term system reliability across Melbourne.
People
Phil Williams
Director
With over 35 years in electrical contracting, Phil leads our industrial projects and system integrations. His expertise in machinery automation and commitment to quality drives our technical excellence.
Chris Williams
Director
Chris manages commercial and domestic projects, focusing on client relationships and service delivery. His hands-on approach ensures every job meets our high standards for quality and customer satisfaction.
Questions
What areas do you service?
We operate across Melbourne, the Mornington Peninsula, Dandenong, and Moorabbin for industrial, commercial, and residential electrical work.
Do you handle both large and small jobs?
Yes, we complete projects of all sizes from changing light bulbs to large-scale industrial automation systems.
Are you available for emergency repairs?
While we don't offer 24/7 emergency services, we prioritise urgent repair work during business hours.
What electrical accreditations do you hold?
We are proud members of NECA, demonstrating our commitment to industry standards and professional excellence.
How experienced is your team?
Our business has over 35 years' experience delivering electrical solutions, with 80% of our work coming from returning clients.