Rewatts Energy

At a glance

Registered name

Rewatts Energy Solutions Sdn. Bhd.

Trading as

Rewatts Energy

SSM registration

1332444-V (per company website)

Main office

Subang Jaya, Selangor

Other addresses

1 (see locations below)

States on SEDA register

Selangor

Works on

Homes, Commercial and industrial

SEDA-qualified technicians

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

Google rating

4.0 from 1 reviews

Opening hours

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

SEDA register data

As of 31 July 2026

About Rewatts Energy

Rewatts Energy Solutions is a solar EPCC company based in Subang Jaya, Selangor, offering design, consultancy, procurement and full installation of solar systems along with inverters and real-time remote monitoring, for customers in both Selangor and Johor. Per its SEDA listing, it also advises on solar industry regulatory requirements and taxation matters, and offers O&M and trading of solar PV components.

The company says it uses only Tier-1 equipment and has a 'professionally certified team,' and lists offices in Batu Pahat (Johor), Ipoh (Perak) and Kota Bharu (Kelantan) alongside unnamed subsidiaries and associate companies. It names no specific completed projects or clients on its site.

The website is a single page with no listed panel or inverter brands, warranty terms, or pricing; enquiries go through a phone line or WhatsApp, and its contact form invites both home and business customers to get an estimate.

Solar services offered by Rewatts Energy

• Solar EPCCDesign, consultancy, procurement and installation of solar systems, including inverters and remote monitoring.
• Regulatory and taxation consultancyAdvises on solar industry regulatory requirements and related taxation matters, per its SEDA listing.
• O&M and component tradingOperates and maintains solar PV systems, and trades solar PV components, per its SEDA listing.

Not mentioned on its website: battery storage, EV chargers, 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

Rewatts Energy Solutions 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:

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

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.

Rewatts Energy reviews

4.0 from 1 Google reviews

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

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

Rewatts Energy locations

• Main office

  9-1, jalan putra mahkota 7/8c putra heights, 47650 Subang Jaya, Selangor

  DirectionsSource: SEDA register

• Registered office

  no. 120, jalan flora utama 8 taman flora utama, 83000 Batu Pahat, Johor

  019-735 7255DirectionsSource: SEDA register

Contact Rewatts Energy

Main line

03-5103 4137

Email

ryan.ng@rewattsenergy.com

Website

www.rewattsenergy.com

Before you get a quote from Rewatts Energy

• Ask for the panel and inverter brands and any warranty terms in writing; it says it uses 'Tier-1 equipment' but names no brands.
• Ask for project references or examples of completed work — none are shown on its single-page website.
• It lists offices in Batu Pahat, Ipoh and Kota Bharu alongside unnamed 'subsidiaries and associate companies' — confirm which entity you'd be contracting with.
• 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