Price movements for waterproofing |
| Unit £ | London £ | South-east £ | East Anglia £ |
Plasterboard drylining | | | | |
British Gypsum Dri Wall plasterboard 12.5 mm thick, full plaster skim coat, lining to walls 2.4-2.7 m high | m | 27.50 | 23.25 | 21.25 |
External angle to same | m | 1.25 | 1.05 | 1.00 |
Insulated plasterboard lining to walls; 40 Gyproc thermal board on dabs, plaster skim coat 2.4-2.7 m high | m | 46.50 | 39.50 | 36.25 |
Gypliner wall lining system 38 Glasroc thermal liner, sealant, framing, cavity, board finish plaster, 2.4-2.7 m high in staircase areas | m | 63.50 | 54.00 | 50.00 |
Dry wall angle bead | m | 1.35 | 1.15 | 1.05 |
Rigid sheet flooring/lining | | | | |
Plywood wall lining 18 m thick, Grade WBP | m2 | 15.60 | 13.40 | 12.30 |
Plywood flooring 18 m thick, Grade WBP | m2 | 14.20 | 12.10 | 11.20 |
Chipboard flooring 22 mm thick, screwed | m2 | 10.75 | 9.25 | 8.50 |
Plasterboard fixed partitions/ inner walls | | | | |
Metal stud partition 100 mm thick, 12.5 mm wallboard each side, insulation, plaster skim coat, 3.0-3.3 m high | m | 89.00 | 76.50 | 70.00 |
Metal stud partition 70 mm thick, 12.5 mm moisture-resistant board one side, plaster skim coat 2.4-2.7 m high | m | 66.00 | 56.50 | 52.00 |
External angle to same | m | 1.60 | 1.40 | 1.25 |
Suspended ceilings | | | | |
British Gypsum M/F System with 12.5 mm wallboard, plaster skim finish | m2 | 19.50 | 17.50 | 16.00 |
Extra for access panel 600 × 600 mm | nr | 120.00 | 105.00 | 98.00 |
Clip-in metal panel system concealed suspension, perforated polyester painted galvanised steel panels 600 × 600 mm | m2 | 33.00 | 29.00 | 27.00 |