Destruction of buildings and other kind of buildings
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
Removal on construction sites
Work of general installation
Assembling of inside and outside woordworks: doors, windows, closets of equipped kitchens, shop equipments, frames for windows and doors, etc.
Assembling of movable partitions, recoverings for walls, ceilings, etc.
Assembling of garage doors, blinds, louvers, grids, etc.
Assembling of greenhouses, verandas, etc.
Assembling of garage doors, blinds, louvers, grids, etc. in metal
Setting of foundations, including pile hammering
Studies and advice in urban planning and landscape architecture
Design of gardens, parks, etc.
Test and analyses on texture, physical characteristics, performances, compliance with reglements and standards or specifications of materials, products, installations, etc.
Test or analyses in laboratories for testing the running, the ageing or the security of materials and installations
Measurements concerning clean air and water, measurement of radioactivity or similar phenomenons, analysis of the potential sources of pollution (smoke, sewage, etc.)
Control of estimates of pieces of building
Cutting of trees and hedges
Design and maintenance of gardens, parks and green places for sport facilities
Sawing and planing of wood
Production of other cabinet making / carpentry
Laying of floor and wall tiles
Other types of works with regard to the completion of buildings
Carrying out masonry and pointing
Other types of specialised building activities
Retail trade in wooden building materials and garden materials, in specialised shops
Landscape and garden architects; city-planners
Other types of technical surveys and checks
Other types of technical and scientific activities
Maintenance of the landscape
Preparing land for construction
Carpentry
Construction of other types of non-residential buildings