Builders

• Builders (General) (1)
• Building & Construction Contractors (17)

Building accessories

• Building Engineering & Equipment (1)
• Commercial Vehicle Dealers (9)
• Construction Equipment (15)
• Construction Machinery & Plant Hire (2)
• Earthwork Machinery & Plant Hire (1)
• Wholesalers of Construction and building machines and equipment (11)

Building and Construction materials

• Bricks and Brickyards (1)
• Cement & Chemical Building Materials (1)
• Concrete (6)
• Doors & Frames (8)
• Fences (2)
• Manufacture of central heating, radiators and boilers (1)
• Prefabricated concrete materials (15)
• Sand and Gravel wholesalers (4)
• Sanitary engineering (88)
• Stairs and railings (5)
• Wholesalers of Building and Construction materials (11)
• Windows (12)

Building design

• Architecture and Design (732)
• Building & Construction Consultants (2)

Building protection

• Heaters, refrigeration, air-conditioning, and ventilation (4)
• Water-proofing and sealing (17)

Carpenter

• Carpenters & Joiners (171)

Dry construction

• Thermal and insulating materials (1)

Executions of construction

• Building Construction & Craftsmen (1)
• Building Contractors & Construction Work (97)
• Gas and water installations (5)
• Housing and construction (15)
• Industrial assembly (4)
• Outdoor equipment (2)

Foundation engineering

• Drilling & Drilling Equipment (1)
• Excavation (3)
• Foundation engineering (22)
• Well construction (1)

Glass and Crystal makers and shops

• Glass and Crystal makers and shops (24)

house extensions

Planning

• Specialist Engineers (256)

Reorganization

• Remodelling and restoration of buildings (6)

Roofing companies

• Roofing companies (100)

Surveying

Wood trade

• Scaffoldiing, rental, fitters and installation (10)
• Timber and wood constructions (8)
• Wholesalers of Wood and wood products (14)
• Wood trade (1)