Contact details

Ole Tronier
Managing Director
COWI & Partners LLC
PO Box 2115
PC 112, Ruwi
Sultanate of Oman
Tel: +968 24604200
Fax: +968 24604788


COWI Oman's key areas of expertise


COWI has been represented in Oman since 1981 and has established a local platform as an international consultant with a reputation for excellence in the fields of architectural, civil and structural works. COWI & Partners LLC presently employs about 76 full time, technical and administrative staff in Oman.

Our consultancy services cover studies, planning, design, supervision and construction management in the following primary fields:

  • Buildings and Structures
  • Urban Planning and Land Use Development
  • Transportation: Roads and Highways
  • Development of Urban and Rural Infrastructure
  • Industrial Installations
  • Water and Environment

In addition to the above, we have an in-house quantity surveying department with experienced chartered quantity surveyors who are grade A capable in the following services: Preparation of bills of quantities in architectural, civil, mechanical and electrical services, pre and post contract management, assistance in claim management and other similar tasks.


One of our projects in Muscat, The ​Royal Opera House

Location Map.pdf