Covering Harrow
We work in Harrow (HA2) and the places around it, including Brent, Wembley and Northolt.
Homes in London
London projects often mean working on period terraces with neighbours on both sides, tight access through the house and conservation area controls, so careful planning and party wall work matter as much as the build.
What does bathroom installation involve?
Bathroom installation covers stripping out the old suite, altering plumbing and wiring, waterproofing, tiling, and fitting the new bath, shower, toilet, basin and heated towel rail. We also build new en-suites and shower rooms in lofts and extensions.
- Strip-out and disposal
- Tiling, sanitaryware and brassware
- Extractor fan, lighting and heated towel rail
How much should I budget for bathroom installation?
Use these ranges to budget for bathrooms and en-suites; the survey turns them into a fixed price for the agreed specification.
| Bathrooms and en-suites | Guide price incl. VAT |
|---|---|
| En-suite or shower room | £5,500 to £10,000 |
| Family bathroom refit | £7,000 to £12,000 |
| Premium bathroom or wet room | £12,000 to £20,000 |
How is bathroom installation approved in Harrow?
Projects in England go through two separate checks. Planning (or confirmation that the work is permitted development) comes from the district, borough or unitary council, and building regulations approval comes from the council’s building control team or a registered building control approver. Where work touches a shared wall or digs near a neighbour’s foundations, the Party Wall etc. Act 1996 applies.
Bathroom refits do not need planning permission. Electrical work in bathrooms is notifiable in many cases, and new bathrooms need ventilation that meets building regulations.
What can affect bathroom installation?
- Low water pressure limits the choice of shower; a pump or unvented cylinder may be needed.
- Moving a toilet depends on the soil pipe route.
What are the steps?
- Tell us about the project. Call, use the guide price tool or send the form with a few photos and a postcode.
- Survey at your house. We look at the existing structure, services and access, and agree what the design needs to achieve.
- Price and paperwork. The design is priced line by line, and we submit the planning and building control applications.
- Build and hand over. Our teams build to the programme, building control inspects, and you get the completion paperwork at the end.
What people ask before starting
How long does a bathroom installation take?
One to three weeks depending on size and tiling.
Do you tank the shower area?
Yes, every wet area is waterproofed before tiling.
Do you work in Harrow?
Yes. Harrow is within our coverage for bathrooms and en-suites, along with nearby Brent and Wembley.
Bathrooms and en-suites near Harrow
- Bathrooms and en-suites in Brent
- Bathrooms and en-suites in Wembley
- Bathrooms and en-suites in Northolt
- Bathrooms and en-suites in Greenford
Learn more about bathrooms and en-suites, or see every project we cover in Harrow.

