Asphalting; drilling of wells; rebuilding machines that have been worn or partially destroyed; retreading of tires; vulcanization of tires being tire repair; damp-proofing of buildings; pressing of clothing; installation of building insulation; providing information related to the repair of furniture and buildings; building construction information; bricklaying; construction consultation; scaffolding erection; road paving; car washing; window cleaning; vehicle washing; building construction s...