Baharuddin & Associates: Consulting engineers providing professional engineering and project management services.
Butra HeidelbergCement: The only cement manufacturer in Brunei. Provides brief profile of the company and the plant highlights.
HSE Engineering Sdn Bhd: Mechanical and Electrical Engineering Contractor providing engineering services & design in a variety of areas.
ISS Thomas Cowan: Services include building maintenance, pest control services and drainage.
Survey Service Consultants: Consulting land surveyors providing topographical, cadastral, hydrographic and engineering surveys.