Kinds of activity:
insulation work
civil works
roof
finish
Windows and doors
the device of floors
monolithic and concrete work
brickwork
decor, stucco
interior
the folded roof
facade
strengthening of openings
strengthening the Foundation
injection
horizontal waterproofing
sanitation
water supply and Sewerage
surveillance
ventilation
air conditioning
local area network (LAN)
the access control system (ACS)
electrical work
heating
diamond drilling
demolition work
transportation