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Douglas OHI

Our profile in the Middle East

Established in 1981, Douglas OHI is a key provider of civil engineering and building services operating throughout the Sultanate of Oman.

Douglas OHI provides solutions to a wide range of sectors such as:

  • Industrial
  • Commercial
  • Hospitality and leisure
  • Power and water
  • Education
  • Health

We are part of a national and regional business network, offering the flexibility to undertake a full range of whole-life sustainable solutions for buildings and civil engineering projects from business case, through to design, procurement, construction and on-going after care.

Core services

  • Civil engineering
  • Building
  • Joinery and interior fitout
  • Light gauge steelwork/light weight building solutions
  • Roads and infrastructure
  • Facilities management
  • Wastewater management   

Civil Engineering

Whatever the complexity of the challenge, Interserve will advise, design and build projects - from roads and bridges to waterworks and power stations.

Facilities Management

Interserve has been providing facilities management services to UK industries for over 20 years.


Find out more about our work in Oman.


Interserve has a formidable track record of leading the way on complex and challenging projects.

Middle East

Company specifics

Location: Oman
Services: Construction/Civil engineering/Facilities management/Roads and infrastruture 
Type: Interserve associate company