The Royal Utilisation Services (Pvt.) Ltd, Sigma Construction Company are the pioneer in the energy sector with more than 46 years of experiences since 1977 in Bangladesh. We are one of the infrastructure developer in Oil, Gas & Power sector in Bangladesh. We are pursuing business in Pipeline construction including Mechanical, Electrical & Civil works. Recently we stepped in the business relating to LPG covering reticulated system, Auto LPG Dispensing Station (ALDS), Conventional Buoy Mooring (CBM), Pipe Line End Manifold (PLEM), spherical tank, bullet tank etc.

Mission

To be among the leading contractors for delivering a personalize standard of services that pertains to a level of excellence.

To provide the most efficient, trustworthy, high-quality service while ensuring international standards of safety and quality.

Vision

To have a viable business suitable for sustainable development by assuring the topmost quality and safety.

Having a commitment to long term business relationships with our Clients while providing guidance and innovation in worldwide business by  delivering a wide range of services built on quality, safety, honesty and immense strength.