Smith's Heating Services

Full Bathroom Installations

From a tired old bathroom to a clean, modern shower room — we now handle the whole job. Strip-out, plumbing, electrics, tanking, tiling and finishing, all by one trusted family-run team across High Wycombe and the surrounding areas. No juggling separate trades.

See the difference

Before & after

Drag the slider to see one of our recent bathroom transformations — from strip-out, tanking and tile backer boards to a fully tiled, ready-to-use shower room.

Finished tiled shower room with new shower tray, installed by Smith's Heating Services The same bathroom mid-installation with tile backer boards and first-fix plumbing

Drag the handle left and right to compare. A real Smith's bathroom install in High Wycombe.

Our recent bathrooms

A few we've finished recently

From compact en-suites to large family bathrooms — a selection of completed installations across High Wycombe and the surrounding areas. Tap any photo to view it larger.

One team, start to finish

Your whole bathroom, handled properly

A bathroom touches almost every trade — plumbing, electrics, tiling and waterproofing all have to come together in the right order. We project-manage the lot, so you deal with one team from first survey to the final wipe-down.

As Gas Safe and OFTEC registered heating and plumbing engineers, water is what we do every day. Now we bring that same care to full bathroom and shower-room installations — sizing and routing everything correctly, waterproofing thoroughly and finishing neatly, so it looks right and lasts.

Correct preparation is everything: proper tanking and tile backer boards behind the tiles, falls set correctly to the waste, and first-fix plumbing and electrics done before a single tile goes on. As a family-run firm where over 90% of our work comes from referrals, we treat your home with care — and the job is not finished until the paperwork is done.

Strip-out & removal Plumbing & electrics Tanking & backer boards Tiling & finishing
What's included

From strip-out to finishing touches

Strip-out and preparation. We carefully remove the old suite, tiles and fittings, clear the room and prepare the walls, floor and services ready for the new layout.

First-fix plumbing & electrics. Pipework, drainage, falls to the waste, and any extractor fan, lighting or shaver points — all set out before the walls are closed up.

Waterproofing done right. Tanking and tile backer boards in the wet areas so moisture stays where it should and your tiling has a sound, stable base.

Tiling. Walls and floors tiled to a high standard, neatly cut around windows, niches and fittings.

Second fix & finishing. Shower, screen, sanitaryware, taps and accessories fitted, sealed and tested — then the room cleaned and handed over ready to use.

Why Smith's

Three reasons to choose us

One trusted team

No chasing separate plumbers, tilers and electricians. We project-manage the whole bathroom from survey to handover, so it runs smoothly and finishes on time.

Waterproofing experts

As registered heating and plumbing engineers, we understand water. Proper tanking, backer boards and falls mean a bathroom that stays watertight for the long term.

Family-run & tidy

Over 90% of our work comes from referrals. We turn up when we say, treat your home with respect and leave it clean — the job is not finished until the paperwork is done.

Good to know

Bathroom installation FAQs

Do you supply the bathroom, or just fit it?

Either. We can fit a suite you've already bought, or help you choose and supply everything — trays, screens, sanitaryware, tiles and fittings — so it all arrives together and works as one design. We'll talk through the options at survey and put it in a clear written quote.

How long does a bathroom take?

Most full bathroom and shower-room installs take around one to two weeks on site, depending on the size of the room, the amount of tiling and whether the layout is changing. We'll give you a realistic timescale with your quote and keep you updated as the job progresses.

Do you handle the plumbing and electrics too?

Yes. Because we're registered heating and plumbing engineers, the plumbing is all in-house, and we take care of the bathroom electrics — extractor fans, lighting and shaver points — as part of the job, all certified correctly.

Which areas do you cover?

We're based in High Wycombe and cover Buckinghamshire and the surrounding counties. See the areas we cover or get in touch to check we come to you.

Thinking about a new bathroom?

Tell us what you have in mind and we'll arrange a survey and a clear written quotation — no pressure, no hard sell. Serving High Wycombe, Buckinghamshire and the surrounding areas.

Call 01494 328382 Get a quote