Air-Conditioning Ventilations & Air Filtration Systems Installation & Maintenance
Includes series of installation processes ranging from fitting devices and accessories to air-conditions, ventilators, air-purifiers , to reconditioning and maintaining the old units, cleaning air ducts, fixing fans, fabric filters, sound dampers… etc. It also involves installing air-sterilizers in foodstuff cold stores, kitchens, hospitals, laboratories, animal breeding and husbandry rooms, electronic plants, any facility that requires highly purified air or air with specific gas concentration.
Building Maintenance
Includes maintenance of buildings only, excluding any equipment or extensions available inside, such operations include restoration and reparations of roofs, columns, walls, floors and others.
Carpentry Workshop
Includes flooring installation and woodwork inside the house except home furniture.
Concrete Works
It includes the execution of specialized concrete works, including concrete injection, spray insulation as well as marine constructions concrete.
Decoration Design & Fit-out
Includes the design and implementation of decoration, landscaping, exhibitions fixtures, it involves preparing the engineering designs and specifications as well as calculations and execution
District Cooling Services
Includes central cooling stations, which supply cold water to central air-condition systems in districts. Cold air is pumped through a 10 kilometers underground network connecting residential units with the station. Other auxiliary works like management, operations, maintenance necessary to achieve this service are also included.
Electromechanical Equipment Installation and Maintenance
Includes installation & maintenance of mechanical and electromechanical equipment, such as workshop equipment, factories, power generators, loading, lifting and towing equipment, cold rooms, refrigeration equipment, central kitchens, automatic laundry equipment, etc.
Floor & Wall Tiling Works
Includes flooring and wall tiling works with ceramic, cement and natural stones.
Plumbing & Sanitary Installation
Includes fixing water pipes at home and sanitary installation such as washbasins, bathtubs, lavatories, tapes, spigots, and bathroom and kitchen articles.