SEDA-registered solar installer
Johnson Solar
Operated by JS Solar Sdn Bhd
Petaling Jaya, Selangor · Homes · Commercial and industrial · Large-scale solar (LSS)
At a glance
- Registered name
- JS Solar Sdn Bhd
- Trading as
- Johnson Solar
- SSM registration
- 202401025305 (1571154-D) (per company website)
- Founded
- 2018
- Main office
- Petaling Jaya, Selangor
- Other addresses
- 1 (see locations below)
- States on SEDA register
- Selangor
- Works on
- Homes, Commercial and industrial, Large-scale solar (LSS)
- SEDA-qualified technicians
- 2 (1 grid-connected PV system design, 1 solar PV wireman chargeman)
- Google rating
- 4.8 from 34 reviews
- Opening hours
- Mon–Fri: 9 AM to 6 PM; Sat–Sun: Closed
- SEDA register data
- As of 31 July 2026
About Johnson Solar
Johnson Solar (JS Solar Sdn Bhd) is a solar EPCC (engineering, procurement, construction and commissioning) company headquartered in Petaling Jaya, Selangor, founded in 2018. It offers integrated solar PV services for homes, businesses and utility-scale projects, along with battery energy storage systems (BESS).
Its website lists a 75 MWp system at Kulim Hi-Tech Park, which it says is among the top five largest solar PV installations in Malaysia — both figures are the company's own claims. It says it won an SME 100 Award and a Sin Chew Business Excellence Award in 2022, and that its holding company listed on Bursa Malaysia's ACE Market, ending its first trading day up 29%.
Services cover large-scale solar (LSS), commercial and industrial systems, home rooftop solar, and BESS, alongside operations and maintenance (O&M) and third-party contracting support. The site doesn't publish panel or inverter brands, warranty terms, or specific home project sizes; enquiries go through a phone line, WhatsApp or its quote-request form.
Solar services offered by Johnson Solar
- EPCC servicesDesign, planning, engineering, procurement, construction, installation, testing and commissioning of solar PV systems.
- O&M servicesRoutine inspections, cleaning, voltage testing and component repair or replacement.
- Contracting servicesManages subcontractors and supports main contractors on solar PV projects.
- Residential solar (Solar for Home)Home rooftop solar systems.
- Battery energy storage systems (BESS)Listed as one of its core service lines.
Not mentioned on its website: EV chargers, financing or leasing. Ask directly if you need any of these.
How a Johnson Solar project runs
- Collaborative consultation: Initial discussion of the client's needs.
- Strategic planning: Project planning stage.
- Design and engineering: System design work.
- Procurement: Sourcing of equipment.
- Construction: Installation of the system.
- Testing and commissioning: Verifying the system before hand-over.
- Operation and maintenance: Ongoing O&M support after installation.
Selected Johnson Solar projects
| Project | Type | System size |
|---|---|---|
| Kulim Hi-Tech Park solar farm, Kedah | Large-scale solar (LSS); the company says it's among the top five largest PV installations in Malaysia | 75 MWp |
Project details as published on the company's website.
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
JS Solar 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.
Johnson Solar reviews
4.8 from 34 Google reviews
Themes that come up most in the reviews:
Read the most recent ones on Google Maps before deciding.
Johnson Solar locations
Main office
B-11-01, Tower B, Dataran Atwater Commercial, Jalan Profesor Diraja Ungku Aziz, Seksyen 13, 46200 Petaling Jaya, Selangor
Registered office
lot 1902, 19th floor, tower 1, faber towers, jalan desa bahagia, taman desa, 58100 Kuala Lumpur
Contact Johnson Solar
- Main line
- 03-3002 7754
- Website
- www.johnsonsolar.com.my
- Johnson Solar on LinkedIn
Before you get a quote from Johnson Solar
- Ask for the panel and inverter brands and warranty terms in writing; none are published on its website.
- Ask how a home-sized project compares with its named 75 MWp Kulim Hi-Tech Park project — the site gives no examples of home system sizes or pricing.
- Confirm which legal entity you're contracting with: JS Solar Sdn Bhd (the SEDA-registered installer) or JS Solar Holding Berhad (the listed parent named in the SSM number on its site).
- 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
Is Johnson Solar SEDA registered?
Yes. JS Solar Sdn Bhd is on SEDA's register of solar PV service providers, with 2 qualified technicians listed. This is based on register data as of 31 July 2026.
Where is Johnson Solar located?
Its main office is at B-11-01, Tower B, Dataran Atwater Commercial, Jalan Profesor Diraja Ungku Aziz, Seksyen 13, 46200 Petaling Jaya, Selangor. It also lists an address in Registered.
What is Johnson Solar's SSM registration number?
202401025305 (1571154-D), according to company website.
Is Johnson Solar the same company as JS Solar Sdn Bhd?
Yes. Johnson Solar is the trading name used across the website; the SEDA register lists the company as JS Solar Sdn Bhd, while the site footer shows the registration number under JS Solar Holding Berhad, the group's listed parent.
What are Johnson Solar's reviews like?
Johnson Solar has a 4.8-star rating from 34 Google reviews. Reviewers most often mention friendly staff.
Other solar installers near Petaling Jaya
Also in Petaling Jaya
Verdant Solar Sdn. Bhd.Also in Petaling Jaya
Northern Solar Rakyat Sdn. Bhd.Also in Petaling Jaya
Solaroo Systems Sdn BhdAlso in Petaling Jaya
Next Energy Sdn. Bhd.
Sources: SEDA register (data as of 31 July 2026), Google Maps, johnsonsolar.com.my, johnsonsolar.com.my/about-us, johnsonsolar.com.my/our-service. Is this your company? Claim this listing to correct or add details.