Established in the year 1993 and became the Leader in Zafar province , as reliable and dedicated contractor. The year 2010 Grand Enterprises started its activities in the Capital of the Sultanate of Oman – Muscat. More branches under development in The Musandam Governorate and Ibri.

Established in the year 1993 as an official Agent for 'ADVANCED WATERTECH' in Oman. We adopt the Reverse Osmosis Technology (RO) as the latest technology in drinking water treatment, the department activities are design, supply and contract, Operation & Maintenance, Filtration, Pumps, Control Units.

Grand Enterprises LLC and PPU Umwelttechnik GmbH , working together for providing the Omani Market with Durable, Efficient and Economical Solutions, in the Field of Wastewater Treatment and Re-use, this is for houses, buildings and hotels, residential areas and villages, food industry, municipal wastewater treatment plants.

Aeration (also called aerification) is the process by which air is circulated through, mixed with or dissolved air in a liquid or substance. Grand Enterprises with Jaeger Environmental Technologies GmbH Germany, Joined their effort for providing Quality Aeration Systems.

Grand Enterprises LLC is the Sole Distributor for Macfit Pipes and Fittings in the Sultanate of Oman,The first in the world, clamp ring Way, Compatible with all pipes
No need for tools, immediate delivery, Twenty-five year warranty. Do not leak Because of the pressure ring clamp force.

Spanish Paint Manufacturer Producing Paint for more than 46 Years, present in this market with a constant growth . 20 Years Exporting our paints all around the world.
Family Owned Company, maintained its growth and good reputation.