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Electrical Maintenance Services in Singapore
Electricity powers everything around us, from ceiling fans to large industrial machines. When wires or circuits fail, power interruptions can occur, potentially causing injuries or equipment damage. This is why engaging a LEW licensed electrical worker for electrical maintenance in Singapore is so important. Worn-out components or loose wiring handled by an unlicensed person can lead to shocks, fires, or blackouts.
At Tay Engineering Consultancy & Services Pte Ltd, our LEW-certified electrical maintenance company inspects, strengthens, and restores electrical systems before problems escalate. We adjust wiring, test safety switches, and replace old components. With over 35 years of experience, we deliver safe and reliable power for any space in Singapore. Our team is equipped to manage the electrical systems of all building types, from homes and offices to industrial facilities, providing expert electrical maintenance Singapore.
Why Choose a Professional Electrical Maintenance Company in Singapore?
Partnering with a trusted electrical maintenance company in Singapore ensures safer and more efficient services, especially when work is handled by LEW-certified electrical professionals.
The importance of hiring a licensed contractor
Electrical maintenance contractors build their reputation through rigorous training, examinations, and adherence to high standards. Our LEW-certified team performs every task in full compliance with Singapore’s safety codes, ensuring each job is completed correctly from the start.
Risks of DIY or unlicensed work
Repairing wires without proper expertise can cause fires, damage equipment, or lead to injuries. Even minor mistakes by unlicensed individuals can compromise the entire system. Hiring LEW-certified electrical maintenance contractors helps prevent hazards and protects your property.
Emphasise EMA (Energy Market Authority) compliance.
We always adhere to EMA guidelines, which safeguard buildings, people, and electrical systems. Our work is legal, precise, and reliable—just as you should expect from a LEW-certified electrical maintenance company in Singapore.
Our Electrical Maintenance Services
At Tay Engineering Consultancy & Services Pte Ltd, our LEW-certified electrical installation and maintenance services go beyond simple repairs. We inspect, monitor, and upgrade systems to ensure reliable and safe power flow.
Preventive Maintenance
We inspect systems, tighten wiring, and check circuits before problems arise. Regular maintenance ensures that lights, outlets, and equipment operate smoothly every day. All preventive tasks are performed under the supervision of LEWs, as required by law.


Corrective & Repair Services
When power fails or wires spark, our team quickly diagnoses, isolates, and repairs the problem. We restore your system with professional precision, ensuring safe and reliable operation. All corrective work is conducted by licensed LEWs, ensuring compliance and safety.
Emergency Maintenance
Electrical emergencies can happen anytime. Our team responds immediately, pinpoints the problem, and restores power day or night you’re never left waiting.


Commercial & Residential Electrical Maintenance
Whether you own a home or a commercial space, we optimise systems to meet your needs. Our electrical building maintenance covers appliances, outlets, lighting, and larger electrical systems.
Industries We Serve
Residential Properties
We examine outlets, switches, and lights to protect homes. Every job we do keeps families safe and systems strong.
Commercial Offices & Retail
In shops and offices, power can’t afford to fail. We balance loads, protect equipment, and ensure safe electricity flow. Our commercial electrical maintenance is fully managed by EMA-licensed LEWs, keeping your business running smoothly.
Industrial Facilities
Big machines need steady power. We monitor current, regulate connections, and shield systems from wear. In addition, we sustain full strength without slowdowns.
Government & Institutional Buildings
We maintain high standards in schools, hospitals, and public buildings. Our experts observe safety laws and carry out smart upgrades to keep power steady. Only LEWs carry out this level of regulated and compliant electrical work.
Benefits of Regular Electrical Maintenance
Cost of Electrical Maintenance in Singapore
The time and cost of our electrical installation and maintenance services depend on your system’s size and complexity. Larger buildings or specialised tasks may require more resources, and emergency or after-hours work can affect pricing. We assess your site, provide transparent quotes, and help you choose the right solution. Contact us today for a personalised estimate.”
Why Choose Us for Electrical Maintenance?
Get in Touch with Our Electrical Maintenance Experts
Ensure your building's power is safe and reliable with Tay Engineering. Our licensed experts inspect, repair, and upgrade your building’s power—fast and clean. Call us or click the WhatsApp button, or use our contact form to reach out to us. Let’s make your system safe and steady.