Key Takeaways
- Renovation flows from structure outwards, ending with decoration.
- First-fix services (pipes and cables) go in before plastering.
- Kitchens and bathrooms are fitted after plastering and flooring.
- Decoration and snagging come last.
- Following the sequence avoids costly rework and delays.
A renovation involves many trades, and getting them to work in the right order is what keeps a project on time and on budget. Here is the correct sequence, and why each stage has to follow the last.
The correct sequence
- Structural and external works: any load-bearing changes, extensions, roof and window works, and making the building watertight.
- First-fix plumbing and electrics: running pipes, cables and waste before walls are closed up.
- Plastering: skimming or replastering over the new services.
- Second fix: fitting sockets, switches, radiators, sanitaryware and internal doors.
- Flooring and joinery: floors, skirting, architrave and built-in furniture.
- Kitchen and bathroom fitting: units, worktops, tiling and appliances.
- Decoration and snagging: painting, finishing touches and a final check.
Why the order matters
Each stage depends on the one before. Cables and pipes must go in before plastering, or you end up cutting back into fresh plaster. Waterproofing must precede tiling. Decoration comes last, after the messy trades, or it gets damaged. Doing things out of order is the most common cause of rework, delays and budget overruns.
Keeping it coordinated
The value of a single accountable contractor is that they sequence and coordinate the trades so each arrives at the right time, with no gaps or clashes. That is what turns a long list of jobs into a smooth project. See also our guides to planning a renovation and how long a renovation takes. For a clear programme for your project, contact us or call 07472 424 226.