About Us

JR (SG) Engineering is an engineering and mechanical company providing comprehensive, one-stop solutions for all your engineering needs.

We specialize in engineering design, project management, quality management, and construction management.

Our core services include prefabrication and installation works, electrical installation, partition works, and the fabrication of stainless-steel structures and platforms for process plants.

We also provide complete system installations such as scrubber hook-ups, tool hook-ups, exhaust systems, process cooling water (PCW), chemical piping, HVAC/HVAC (HIVAC/PVAC), DI water systems, fore lines, drain lines, and gas lines.

In addition, JR (SG) Engineering offers both on-site and off-site maintenance services to support uninterrupted operations and long-term system reliability.

We are committed to delivering high-quality, cost-effective, and customized engineering solutions for every project.