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All the latest updates on building safety reform



| Cost commentary | ||
| Package | Trade contractor | Current cost (£000) |
| Site security and logistics | Wilson James | 1346 |
| Temporary electrics | Wingate Electrical | 360 |
| Steelwork removal | Rowen Structures | 783 |
| External demolition | TE Scudder | 1902 |
| Steelwork treatment | Deborah Services | 760 |
| Tunnel filling | Wrekin Construction | 424 |
| Substructure | Birse Construction | 2041 |
| Concrete | John Doyle Construction | 2829 |
| Concrete | Duffy Construction | 1402 |
| External repairs to fabric | Szerelmey | 2400 |
| Structural steelwork | Rowen Structures | 5275 |
| Metalwork and roof steel | Glenworth Fabrications | 431 |
| Architectural metalworks | Littlehampton Welding | 862 |
| Timber flooring | Ruddy Joinery | 677 |
| Fire protection | R&S Fire Protection | 955 |
| Roofing | Allan Roofing | 1285 |
| Timber doors | NT Martin Roberts | 766 |
| Glazing | Bug Alu-Technic | 2614 |
| Rooflights | Duplus Domes | 474 |
| Curtain-walling | Felix (UK) | 2308 |
| Drywalling | R&S Dry-Wall | 3709 |
| Suspended ceilings | Astec Projects | 839 |
| Floor finishes | MPG Contracts | 875 |
| Office fit-out | Alandale Construction | 963 |
| Toilet fit-out | Oakmead of Oxford | 631 |
| Blinds | The Louvre Blind Company | 385 |
| Building management system | Landis & Staefa (UK) | 882 |
| Lifts and escalators | Otis | 2593 |
| Mechanical installation | Sulzer Infra (UK) | 3076 |
| Sprinklers | How Fire | 650 |
| Air handling units | McQuay International AAF | 957 |
| Ductwork | Hotchkiss | 2196 |
| Electrical installation | T Clarke | 5151 |
| Security systems | Datel Technology | 809 |
| Management fee | Schal | 5688 |
| External works | Not yet appointed | 2500 |
| Further fit-out works | Not yet appointed | 5500 |
| Packages under £300 000 | 1331 | |
| Total | 69 000 | |