MES Solar

At a glance

Registered name

Masgy Engineering & Services Sdn Bhd

Trading as

MES Solar

SSM registration

253896-A (per company website)

Founded

1992

Main office

Kajang, Selangor

Other addresses

1 (see locations below)

States on SEDA register

Selangor

Works on

Homes, Commercial

SEDA-qualified technicians

2 (1 solar PV wireman chargeman, 1 grid-connected PV system design)

Google rating

4.0 from 2 reviews

Opening hours

Mon–Fri: 9 AM to 5 PM; Sat–Sun: Closed

SEDA register data

As of 31 July 2026

About MES Solar

Masgy Engineering & Services Sdn Bhd, based in Kajang, Selangor, is primarily a mechanical and electrical (M&E) engineering and trading company founded in December 1992. Its long-standing core business, since 2005, has been providing low-voltage load profiling services to Tenaga Nasional Berhad (TNB) across Peninsular Malaysia. Its website says the company is currently focused on investing in and installing solar PV systems, alongside its established energy management services, marketed under the brand MES Solar.

The company's website gives little further detail about its solar PV business specifically — there is no service breakdown, project list, or published equipment brand for solar installations on this site. It points enquiries about its solar offering to a separate website, mes-solar.my, run under the MES Solar brand.

Since the site does not describe a residential-specific solar quotation process, financing options, or a defined service area for solar customers, buyers are encouraged to contact the company directly for pricing, equipment brand and warranty details specific to a solar project.

Solar services offered by MES Solar

• Solar PV investment and installationThe company says it is currently focused on investing in and installing solar PV systems, marketed under the MES Solar brand.

Not mentioned on its website: battery storage, EV chargers, maintenance plans, financing or leasing. Ask directly if you need any of these.

Panels, inverters and warranty

Panel brands

Not published

Inverter brands

Not published

Warranty

Not published

Ask for the panel and inverter models in your quote, and get the warranties in writing.

SEDA registration and qualified technicians

Masgy Engineering & Services Sdn Bhd is listed on the Sustainable Energy Development Authority (SEDA) register of solar PV service providers. The register names 2 qualified people at the company:

• Solar PV wireman chargeman (1)Qualified to carry out and sign off the electrical connection.
• Grid-connected PV system design (1)Qualified to design systems connected to the TNB grid.

You can check any installer yourself on the SEDA register. Our guide to SEDA registration explains what the certificates mean. Register data as of 31 July 2026.

MES Solar reviews

4.0 from 2 Google reviews

• 5 star1
• 4 star0
• 3 star1
• 2 star0
• 1 star0

2 reviews is a small sample. Read the most recent ones on Google Maps before deciding.

MES Solar locations

• Main office

  no.6-1, jalan reko sentral 8, reko sentral, 43000 Kajang, Selangor

  03-8733 6277DirectionsSource: SEDA register

• Registered office

  Block 4803, unit 03, 1st floor(4803-1b-03), cbd perdana 1, persiaran flora off persiaran multimedia, 63000 Cyberjaya, Selangor

  03-8322 8591DirectionsSource: SEDA register

Contact MES Solar

Main line

03-8733 6277

Email

office@masgy.com.my

Website

www.masgy.com.my

Before you get a quote from MES Solar

• The company's own site directs solar enquiries to a separate brand, MES Solar (mes-solar.my) — check that site or ask directly for solar-specific pricing, brands and warranty terms, since Masgy's own site gives few solar details.
• Ask for the panel and inverter brands and specific warranty terms in writing, since none are published on the company's site.
• Confirm whether Masgy Engineering & Services Sdn Bhd, or its solar brand MES Solar, will be the contracting party for your project.
• Confirm the application is under Solar ATAP, which replaced NEM 3.0 on 1 January 2026.

To compare quotes, see our guides to solar panel costs and net energy metering.

Frequently asked questions