Real estate development of new houses or alterations
General coordination on the construction site
Terracing work: digging, grading of construction sites, opening of trenches, removal of rocks, destruction with explosives, etc.
Ground-water lowering and dredging of construction sites
Installation in buildings or in other projects of building of: pumbling systems and hygiene appliances, pipes for gas and water (except for heating), setting of automatic extinguishers, etc.
Assembling of inside and outside woordworks: doors, windows, closets of equipped kitchens, shop equipments, frames for windows and doors, etc.
Assembling of garage doors, blinds, louvers, grids, etc.
Assembling of inside and outside metallic woordworks: doors, windows, frames for windows and doors, stairs, closets for equipped kitchens, shop equipments, etc.
Assembling of partitions in gypsum
Setting of wallpapers
Cleaning of new buildings and restoring after works
Works of recovering in all materials
Setting of rainwater disposal elements
Making of repointing works
Setting of foundations, including pile hammering
Trade intermediaries for machines for building
Design and realization of projects interesting electric and electronic engineering, mining, chemical and industrial engineering, the engineering of systems, security technics, etc.
Development of residential building projects
Development of non-residential building projects
Construction of residential buildings
Preparing land for construction
Electro-technical installation works at buildings
Plumbing works
Insulation works
Plastering work
Laying of floor and wall tiles
Painting of buildings
Other types of works with regard to the completion of buildings
Roofing
Cleaning of frontages
Restoration of buildings
Works with cement concrete
Intermediation of wood and building material
Freight traffic by road, with the exception of removal firms
Other types of advice agencies related to business management
Engineers and similar technical advisors, with the exception of surveyors
Market and opinion research offices
Advice agencies in regard to public relations and communication