“The Royal Utilisation Services (Pvt.) Ltd.” & “Sigma Construction Company” are
- Prominent infrastructure developer in oil, gas & power sector in Bangladesh
- Pursuing business in pipeline construction including mechanical electrical & civil works.
- Pursuing business in process plant, power plant, fertilizer and refineries.
- Pursuing business in LPG converging reticulated system, auto LPG dispensing station(ALDS).
- Pursuing business in Conventional buoy mooring (CBM), pipeline end manifold (PLEM), spherical tank, bullet tank etc.
Oil & Gas

River crossing by HDD method.
Power Plant

Fabrication & construction of pipe line (steam, fuel, air, lube oil, water).
Equipment & Services

Complete set of auto LPG dispensing station equipment (Storage tank, pump, dispenser etc).
LPG solution for industry household and auto LPG station.
SOME OF OUR MAJOR PROJECTS
Procurement of 01 (One) 1500 MMS CFD Capacity Custody Transfer Metering Station (CTMS) at Maheshkhali on design & engineering, procurement & supply, installation, construction, testing, pre-commissioning and commissioning (EPC/Turnkey) basis
Status : On-going.
Procurement of 01 (One) 1500 MMS CFD Capacity Custody Transfer Metering Station (CTMS) at Maheshkhali on design & engineering, procurement & supply, installation, construction, testing, pre-commissioning and commissioning (EPC/Turnkey) basis
Status : On-going.
Fabrication and erection of
process equipment, piping, steel structure and electrical & instruments under PARTEX Petro Limited.
Status: On-going.
Fabrication and erection of
process equipment, piping, steel structure and electrical & instruments under PARTEX Petro Limited.
Status: On-going.
Civil work of engine hall and
control building & engine base
foundation at Thakurgaon
Status : On-going.
Civil work of engine hall and
control building & engine base
foundation at Thakurgaon
Status : On-going.
Mechanical fabrication, erection, sandblasting and painting of tanks for Anlima Energy Limited 126.55 MW Power Plant at Kolagaon, Potiya, Chittagong.
Status: On-going.
Mechanical fabrication, erection, sandblasting and painting of tanks for Anlima Energy Limited 126.55 MW Power Plant at Kolagaon, Potiya, Chittagong.
Status: On-going.



Fabrication, erection, installation of piping, instrumentation, hydro
testing, sand blasting, painting, two unit tank fabrication & erection, equipment erection EPGL 3000 BPD CRU Project) [ JV].
Status : On-going.
Fabrication, erection, installation of piping, instrumentation, hydro
testing, sand blasting, painting, two unit tank fabrication & erection, equipment erection EPGL 3000 BPD CRU Project) [ JV].
Status : On-going.
Insulation & jacking work for the equipment & piping system at partex petro project.
Status: On-going.
Insulation & jacking work for the equipment & piping system at partex petro project.
Status: On-going.
Construction of 42” OD x 1000
psig Gas Transmission Pipeline from North Halisahar to Uttar Salimpur Pig Receiver Station approx. 7.20 km under Anowara -Fouzdarhat Gas Transmission Pipeline Project, Section-D
Status : Completed
Construction of 42” OD x 1000
psig Gas Transmission Pipeline from North Halisahar to Uttar Salimpur Pig Receiver Station approx. 7.20 km under Anowara -Fouzdarhat Gas Transmission Pipeline Project, Section-D
Status : Completed
Mechanical fabrication, erection, sandblasting and painting of tanks for Anlima Energy Limited 126.55 MW Power Plant at Kolagaon, Potiya, Chittagong.
Status: On-going.
Mechanical fabrication, erection, sandblasting and painting of tanks for Anlima Energy Limited 126.55 MW Power Plant at Kolagaon, Potiya, Chittagong.
Status: On-going.