Builders

• Building & Construction Contractors (4)

Building accessories

• Building Engineering & Equipment (1)
• Commercial Vehicle Dealers (2)
• Construction Equipment (7)
• Construction Machinery & Plant Hire (1)
• Wholesalers of Construction and building machines and equipment (4)
• Wholesalers of Do-It-Yourself and hobbies (3)

Building and Construction materials

• Bricks and Brickyards (1)
• Cement & Chemical Building Materials (5)
• Concrete (10)
• Doors & Frames (7)
• Fences (3)
• Loft and attic extension (6)
• Manufacture of central heating, radiators and boilers (1)
• Prefabricated concrete materials (10)
• Sand and Gravel wholesalers (3)
• Sanitary engineering (25)
• Stairs and railings (10)
• Wholesalers of Building and Construction materials (11)
• Windows (19)

Building design

• Architecture and Design (83)

Building protection

• Heaters, refrigeration, air-conditioning, and ventilation (1)
• Water-proofing and sealing (7)

Carpenter

• Carpenters & Joiners (137)

Dry construction

• Sound insulation and noise control (1)
• Thermal and insulating materials (1)

Executions of construction

• Building Construction & Craftsmen (2)
• Building Contractors & Construction Work (87)
• Housing and construction (3)
• Industrial assembly (1)
• Outdoor equipment (1)

Foundation engineering

• Drilling & Drilling Equipment (4)
• Excavation (7)
• Foundation engineering (5)
• Well construction (2)

Glass and Crystal makers and shops

• Glass and Crystal makers and shops (5)

house extensions

Planning

• Specialist Engineers (77)

Reorganization

• Remodelling and restoration of buildings (1)

Roofing companies

• Roofing companies (105)

Surveying

Wood trade

• Scaffoldiing, rental, fitters and installation (4)
• Timber and wood constructions (1)
• Wholesalers of Wood and wood products (10)
• Wood trade (1)