A bathroom renovation is one of the most popular home improvements — and one of the most complex to execute. Getting the plumbing right is fundamental to the project's success. Here's what to expect.
First fix vs second fix
Bathroom plumbing is done in two phases:
**First fix** happens before walls are tiled and floors are screeded. This involves:
**Second fix** happens after tiling and decorating are complete. This involves:
Key decisions before first fix
**WC position.** Moving a toilet involves extending or re-routing the soil pipe. This is possible but adds cost. Where possible, keep the toilet in a similar position to avoid major drain work.
**Shower type.** Your choice of shower affects the plumbing required:
**Bath vs wet room.** A wet room requires a properly waterproofed floor (tanking) and a linear drain — more complex than a standard bath waste.
Building regulations
Most bathroom work is permitted development and doesn't require planning permission. However, you should be aware:
Working with other trades
Bathroom renovation requires coordination between plumber, electrician, tiler, and sometimes a builder. At NBS Plumbing & Heating we're experienced in working within renovation programmes and liaising with other contractors.
For bathroom plumbing across Sutton Coldfield and Birmingham — **07507 133204**.