Engineering, environment and construction · Oman, since 1974

From the
ground up.

Six specialist companies building Oman's infrastructure, water and environment.

Six companies. One standard.

Since 1974

Muscat · Sultanate of Oman

Every project starts with empty ground.

For fifty years the group has turned that ground into highways, homes, laboratories and clean water across the Sultanate. Six specialist companies, each leading its own field, held to one standard.

50⁺Years in Oman
6Specialist companies
300⁺Projects delivered
11Governorates served

The companies

Six companies, six fields.

Construction · Project management · Turnkey

Built for Oman.

Engineering & Contracting

Construction, project management and turnkey delivery, from highways and substations to civil works across the Sultanate.

Visit website

Marble · Granite · Installation

Finished in stone.

Manazel Construction

Marble and granite from quarries around the world, cut, polished and installed by its own teams since 1998.

Visit website

Water · Air · Land

Cleaner water, air and land.

4Elements United

Environmental technology for homes and industry, from international partners, installed and supported in Oman.

Visit website

Schools · Universities · Industry

Equipping Oman's labs.

Science & Technology Equipment

Scientific instruments and laboratory equipment for schools, universities and industry, from leading makers, installed and supported by its own engineers in Oman.

Visit website