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 Cleaning Services
Includes providing interior, exterior and outer areas cleaning to residential buildings and governmental and professional premises, it excludes providing domestic workers who perform as cooks, gardeners, housekeepers, laundress, caring for children and elderly, it also excludes providing these workers to conduct cleaning residential buildings on temporary basis.
Carpentry Workshop
Includes flooring installation and woodwork inside the house except home furniture.
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.
Electrical Fittings & Fixtures Repairing & Maintenance
Includes repair and maintenance of electrical installations in buildings and civil constructions, including cables, wires, switches and feeding points, distribution panels.
Electricity Transmission & Control Equipment Installation & Maintenance Works
Includes installing and maintaining electric power transmission and distribution equipment and devices, such as current rectifiers, alternation controllers, operation panels, electric and electronic control apparatuses and distribution panels.
Floor & Wall Tiling Works
Includes flooring and wall tiling works with ceramic, cement and natural stones.
Plaster & Cladding Works
Includes plastering interiors of buildings with marble, granite, natural stones, tile, ceramic for protective or decorative purposes.
Plumbing & Sanitary Installation
Includes fixing water pipes at home and sanitary installation such as washbasins, bathtubs, lavatories, tapes, spigots, and bathroom and kitchen articles.
Sanitary Installation & Pipes Repairing
Includes repairing sanitary installations and water pipes in the kitchen and the rest of the house.