SEDA-registered solar installer
Gabungan Binaan Jurutenaga
Kuching, Sarawak · Homes
At a glance
- Registered name
- Gabungan Binaan Jurutenaga Sdn Bhd
- Founded
- 1990
- Main office
- Kuching, Sarawak
- States on SEDA register
- Sarawak
- Works on
- Homes
- SEDA-qualified technicians
- 2 (1 grid-connected PV system design, 1 solar PV wireman chargeman)
- Google rating
- 3.9 from 8 reviews
- Opening hours
- Mon–Fri: 8:30 AM to 5:30 PM; Sat–Sun: Closed
- SEDA register data
- As of 31 July 2026
About Gabungan Binaan Jurutenaga
Gabungan Binaan Jurutenaga Sdn Bhd (GBJSB) is a Bumiputera-owned company based in Kuching, Sarawak, incorporated in 1990. Its website describes a Construction Industry Development Board (CIDB), Pusat Khidmat Kontraktor (PKK) and Unit Pendaftaran Kontraktor (UPK) registered company covering mechanical and electrical engineering, civil engineering, building construction and property development, alongside rooftop home solar under Sarawak's own Net Energy Metering (NEM) scheme.
Its website names one specific project: the 15-unit Hainton Residences housing development in Samariang, Kuching, built with University of Technology Sarawak and supported by Sarawak Energy under the NEM scheme. It also lists a Contractor Transformation Programme (CTP) Award 2018 Gold Medal from Sarawak Energy Berhad, and says it has industry-academia collaborations with Universiti Malaysia Sarawak and University College of Technology Sarawak.
Its NEM packages run from 3 kWp to 20 kWp as a standard offering, with larger installations available after a site assessment, it says. This NEM scheme is Sarawak's own net metering programme run through Sarawak Energy Berhad, separate from Peninsular Malaysia's SEDA-administered NEM and Solar ATAP schemes. The site gives a Kuching phone number and email for enquiries but doesn't describe financing options or a wider service area.
Solar services offered by Gabungan Binaan Jurutenaga
- Home rooftop solar (NEM)Sarawak NEM-scheme systems from 3 kWp to 20 kWp, with larger sizes after a site assessment.
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
Gabungan Binaan Jurutenaga 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.
The company also says it holds the following. We haven't verified these:
- CIDB, PKK and UPK registered contractor
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.
Gabungan Binaan Jurutenaga reviews
3.9 from 8 Google reviews
8 reviews is a small sample. Read the most recent ones on Google Maps before deciding.
Gabungan Binaan Jurutenaga locations
Main office
1st Floor, Lot 148, Section 54, Jalan Petanak, 93100 Kuching, Sarawak
Contact Gabungan Binaan Jurutenaga
- Main line
- 082-246 388
- Main office (SEDA register)
- 082-254 743
- Website
- gbjsb.com.my
Before you get a quote from Gabungan Binaan Jurutenaga
- Ask which solar panel and inverter brands it installs — its website doesn't clearly state this beyond a general 'Huawei' partnership listed under collaborations.
- Confirm whether your project falls under Sarawak's own NEM scheme (run by Sarawak Energy) or a Peninsular Malaysia scheme, since its website only describes the Sarawak programme.
- Ask about financing, warranty and maintenance terms in writing, since none are described on its website.
- Ask for recent local references, since its portfolio names only one specific project.
To compare quotes, see our guides to solar panel costs and net energy metering.
Frequently asked questions
Is Gabungan Binaan Jurutenaga SEDA registered?
Yes. Gabungan Binaan Jurutenaga 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 Gabungan Binaan Jurutenaga located?
Its main office is at 1st Floor, Lot 148, Section 54, Jalan Petanak, 93100 Kuching, Sarawak.
What are Gabungan Binaan Jurutenaga's reviews like?
Gabungan Binaan Jurutenaga has a 3.9-star rating from 8 Google reviews.
Other solar installers near Kuching
Also in Kuching
Green Source Energy Sdn. Bhd.Also in Kuching
Best Respects Sdn. Bhd.
Sources: SEDA register (data as of 31 July 2026), Google Maps, gbjsb.com.my, gbjsb.com.my (Samariang NEM article). Is this your company? Claim this listing to correct or add details.