Your Leading Electrical Inspection Safety Experts

What is an electrical safety inspection?

Welcome to One Alpha Electrical...

Premium Electrical Services across Malaysia for nearly 4 decades.

Your Leading Electrical Inspection Experts

Your safety is our primary concern. Rely on us to ensure your buildings electrical systems are continually checked and up to date

Contact us :

Kuala Lumpur : +60376104543 / +60127029039
Johor : +6072345152 / +60177131800
Penang : +604297622 / +60134041001

Send us a message

Send us an email  to intouch@onealphaelectrical.com
or fill out our contact form .
We look forward to serving you

WHY CHOOSE US ?

Established in 1979

By Dato IR Mokkam Singh

Value added services

Free walk through building audits to save $$$

Regional & Global Offices

Perth, Penang, Petaling Jaya, Johor Bahru

Free thermographic scan

The latest technology in scanning  to discover faults in your electrical infrastructure

Serving over 900 clients

Growing rapidly in Malaysia & regionally

Free electricity bill analysis

Our professional engineers will give you a free TNB bill analysis and report

We have uncovered massive savings for our clients in their electricity bills

As of October 2019, the savings we have uncovered for our clients run into the millions of ringgit.  We specialise in obtaining a cheaper price from TNB. Our testimonals  are proof of this. Click here.

Next Generation Electrical Expertise

Your Business Merits The Best. We Deliver!

1. Electrical Inspection Explained...

The scope of work involved when a One Alpha Electrical Engineer tests and inspects your medium voltage industrial or commercial installation could best be summarised in the following way…learn more…

2. Maximum Demand Charge TNB Simplified...

Many business owners are confused by or don’t really understand what the maximum demand charge that TNB include in their monthly billed sum is. This page expands on what the mysterious maximum demand charge is…

3. Power Factor Surcharge demystified...

Understanding power factor surcharge is critical when calculating your business energy costs. Technically, your power factor is the ratio of working power to apparent power, or KW/KVA. But what does it mean? Find out…

From our BLOG

Follow our blog articles written by our expert engineers

Maximum Demand

Maximum Demand

Maximum Demand Introduction What is Maximum Demand? Maximum Demand is calculated and billed by a kW demand meter, which records the highest kW value consumed in one 15 minute period, over a monthly...

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Your safety and peace of mind is our priority
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What our customers say

Our valued clients and what they say about our services and support.

JOHOR
One Alpha Electrical S/B, 18 Jalan Kupang 2, Skudai Kiri, 80200, Skudai, Johor Bahru, Johor D.T.

+60.7 234 5152 / +60177131800

KUALA LUMPUR
C-2-16 Centum@Oasis Corp. Park, No. 2, Jalan PJU 1A/2, Ara Damansara, 47301, Petaling Jaya.

+60.3 7610 4543 / +60127029039

PENANG
Gurney Tower,
18-33D,
Persiaran Gurney, 10250 George Town,
Pulau Pinang

+6042977622 / +60134041001

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