ORTEC

Construction materials of metal, namely, metallic roof, metallic storage tanks; metal pipework

Construction and repair of buildings; engineering services relating to construction, maintenance and repair of all constructions, buildings, plants and premises for industrial, public or private use; shipbuilding; construction of warehouses; maintenance of building equipment for lifting, handling, public works and transport; pipeline construction and maintenance; construction of bridges; underwater construction; installation, repair and maintenance of electrical systems; installation, repair and maintenance of telephones; cleaning of structures and buildings; nuclear decontamination; rental of apparatus and machines for lifting and handling, construction vehicles and machines, all being the rental of construction machines and apparatus; boilermaking; installation and repair of heating installations; construction engineering services; landscaping, masonry, plastering, plumbing works; sanitation consultation services