GrandJR is a renowned Electrical engineering firm for any commercial, residential,
industrial, expo and exhibition. GrandJR continually offers outstanding
quality, innovative solutions and superior services, establishing itself
as a market leader in South Korea.
Over the years we have built up a well trained, committed staff and workforce,
who ensure that each contract is efficiently carried out to the highest standard.
We believe that the way to promote our business is through the development of
good working relationships with our clients.
Our courteous technicians respect your business/home environment,
providing an attention to detail that ensures quality, and safe work.
No matter what electrical contractor services you need,
GrandJR has the power to make things better.
GrandJR is highly specialized in electrical infrastructure, interior lighting setup
for expo and exhibition halls.No matter whether it is large or small scale Expo,
GrandJR can deliver an exquisite lighting experience with the aid of a large number
of hi-tech equipments and experienced technicians.
GrandJR’s team of highly trained and experienced staff can handle a wide range of residential, commercial and institutional electrical jobs to help you maintain your home or building’s electrical system. This includes, but not limited to, installing new equipment, looking for a retro-fit, or repairing malfunctioning equipment.
GrandJR is one of the pioneer electrical service provider in top leading Expo and Exhibition centers in Korea
GrandJR has a wide range of expertise in commercial electrical services.
GrandJR's engineers and technicians are highly skilled. They solves your problems quickly and efficiently
