Comprehensive Electrical Engineering Services in Singapore
From electrical installation and system maintenance to licensing and renewable energy solutions, SG Wireman delivers safe, compliant, and reliable electrical engineering services across commercial, industrial, and infrastructure facilities.
Why Choose SG Wireman
Your Trusted Partner for End-to-End Electrical Solutions
SG Wireman Pte Ltd is a Singapore-based electrical engineering company providing a complete suite of professional electrical services. Our Licensed Electrical Workers (LEWs) and experienced engineers handle projects of all sizes — ensuring every installation, maintenance, and inspection meets the highest safety and regulatory standards.
LEW-Licensed Expertise
- Qualified professionals for every project stage.
End-to-End Electrical Solutions
- From design to implementation and maintenance.
Proven Track Record
- Serving commercial, industrial, and infrastructure facilities across Singapore.
What We Do
Explore Our Services
Electrical Works
From wiring and lighting to power distribution and electrical panel upgrades, we handle residential, commercial, and industrial electrical works with precision and safety.
LEW Services
Our Licensed Electrical Workers (LEW) are certified by the Energy Market Authority (EMA) to design, inspect, and endorse electrical installations across Singapore.
Shutdown & Maintenance
We provide planned shutdown maintenance services for industrial plants, manufacturing facilities, and large buildings — minimizing downtime while ensuring system safety and compliance.
Solar & EV Charging Systems
We design and install solar power systems and electric vehicle charging solutions, helping clients embrace clean energy and sustainability.
Generator Maintenance
Ensure power reliability with our generator maintenance services — covering inspections, load testing, fuel system checks, and emergency repairs.
Electrical Consultancy
We offer expert electrical consultancy to help businesses plan, optimize, and implement safe and efficient electrical systems that comply with EMA and SS standards.
Comparison Table
Compare Our Electrical Services at a Glance
Not sure which service best suits your needs? Here’s a quick overview to help you choose:
Service
Ideal For
Key Inclusions
LEW-Certified?
Maintenance Support
Ideal For
Installations, rewiring, power upgrades
Electrical wiring, lighting, testing
Optional
LEW Services
Compliance, authority submissions
Inspection, testing, endorsement
–
Shutdown & Maintenance
Planned downtime, reliability checks
Preventive inspection, load test
Solar & EV Installation
Energy efficiency, sustainability
Solar system setup, EV charger install
Generator Maintenance
Backup power systems
Servicing, parts replacement, testing
–
Electrical Consultancy
Design planning, energy optimization
Layout design, compliance advisory
–
Comparison Table
Compare Our Electrical Services at a Glance
Not sure which service best suits your needs? Here’s a quick overview to help you choose:
Electrical Works
Ideal For
Installations, rewiring, power upgrades
Key Inclusions
Electrical wiring, lighting, testing
LEW-Certified?
Maintenance Support
Optional
LEW Services
Ideal For
Compliance, authority submissions
Key Inclusions
Inspection, testing, endorsement
LEW-Certified?
Maintenance Support
–
Shutdown & Maintenance
Ideal For
Planned downtime, reliability checks
Key Inclusions
Preventive inspection, load test
LEW-Certified?
Maintenance Support
Solar & EV Installation
Ideal For
Energy efficiency, sustainability
Key Inclusions
Solar system setup, EV charger install
LEW-Certified?
Maintenance Support
Generator Maintenance
Ideal For
Design planning, energy optimization
Key Inclusions
Layout design, compliance advisory
LEW-Certified?
Maintenance Support
–
Electrical Consultancy
Ideal For
Backup power systems
Key Inclusions
Servicing, parts replacement, testing
LEW-Certified?
–
Maintenance Support
How We Work
Our Project Delivery Process
Assessment & Consultation
Understanding your electrical needs and site conditions.
Planning & Design
Developing compliant, efficient solutions tailored to your project.
Implementation
Execution of electrical installation works using approved materials and industry-compliant methods.
Testing & Commissioning
Ensuring all electrical systems comply with EMA regulations and SS638 standards.
Safety & Compliance Commitment
At SG Wireman, safety isn’t optional — it’s integral.
We adhere strictly to Energy Market Authority (EMA) regulations and SS638 standards, using only approved materials and certified procedures. Our team continuously upgrades their knowledge to ensure every project meets Singapore’s latest electrical compliance requirements.
- enquiry@sgwireman.com
- +65 6530 3877