Builders

• Building & Construction Contractors (7)

Building accessories

• Commercial Vehicle Dealers (4)
• Construction Equipment (15)
• Wholesalers of Construction and building machines and equipment (20)
• Wholesalers of Do-It-Yourself and hobbies (4)

Building and Construction materials

• Bricks and Brickyards (1)
• Cement & Chemical Building Materials (5)
• Concrete (7)
• Doors & Frames (3)
• Fences (5)
• Manufacture of central heating, radiators and boilers (1)
• Prefabricated concrete materials (17)
• Sand and glass jets (1)
• Sand and Gravel wholesalers (12)
• Sanitary engineering (21)
• Stairs and railings (8)
• Wholesalers of Building and Construction materials (14)
• Windows (44)

Building design

• Architecture and Design (384)

Building protection

• Heaters, refrigeration, air-conditioning, and ventilation (2)
• Water-proofing and sealing (7)

Carpenter

• Carpenters & Joiners (382)

Dry construction

• Thermal and insulating materials (2)

Executions of construction

• Building Construction & Craftsmen (1)
• Building Contractors & Construction Work (171)
• Gas and water installations (1)
• Housing and construction (24)
• Industrial assembly (6)
• Outdoor equipment (2)

Foundation engineering

• Drilling & Drilling Equipment (2)
• Excavation (16)
• Foundation engineering (8)
• Well construction (1)

Glass and Crystal makers and shops

• Glass and Crystal makers and shops (21)

house extensions

Planning

• Specialist Engineers (316)

Reorganization

• Remodelling and restoration of buildings (1)

Roofing companies

• Roofing companies (24)

Surveying

Wood trade

• Scaffoldiing, rental, fitters and installation (14)
• Timber and wood constructions (32)
• Wholesalers of Wood and wood products (20)