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.
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.
False Ceiling & Light Partitions Installation
Includes the fitting of false ceilings and wooden or metallic partitions used to divide space in offices or other premises.
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.