The Things You Learn After Designing Hundreds of Bathrooms
The Things You Learn After Designing Hundreds of Bathrooms An expert conversation with Kallum Bathrooms founder, Matthew Kallum Good bathroom design rarely comes down to
Inside the master bathroom in Putney, part of a Japandi-inspired home in South West London, where careful planning shaped a full-width vanity wall, a walk-in shower and a marble-effect feature wall into a calm, spa-style retreat.
When you are looking for a bathroom fitter in Putney, it pays to look past the headline price. In our experience designing and installing bathrooms across South West London, the quality of previous work, the clarity of the quotation and the way a project is managed matter just as much.
Get these right and you begin your bathroom project with far more confidence, before any work starts.
Price matters, of course. It should not be the first thing you judge a bathroom fitter on, though.
A bathroom renovation pulls together plumbing, tiling, lighting, sanitaryware, brassware and every small finishing detail. The skill and experience of the team doing the work shape how the finished room looks and how long it lasts.
Our guest bathroom in Putney shows the level of finish to look for, a spa-style room built around a home sauna, a walk-in shower and a marble-effect bath surround. A finished room tells you far more than a product image ever can.
It is also worth knowing exactly who will carry out the work, and how each stage of the renovation will be managed.
A warm, hotel-style feel runs through Matthew Dawson’s luxury bathroom project, where a dark marble vanity top, brushed-brass fittings and a freestanding tub set beneath the window make the most of a compact space.
Bathroom renovation costs in Putney vary widely. The size of the room, the depth of the design and the products you choose all move the figure, so treat any single number as a guide rather than a fixed price.
Our projects usually start from around £5,000 for a straightforward like for like replacement with a quality mid range suite. Most of our fully designed bathrooms sit between £10,000 and £30,000. Larger bespoke renovations, with custom cabinetry, natural stone or large format porcelain, premium brassware and changes to the layout, can pass £50,000.
Each figure describes a very different kind of project. That is why scope and specification matter so much when you compare quotations.
What is included is every bit as important as the price on the page.
Blue-green onyx wraps this cloakroom in Putney from floor to ceiling, where dramatic natural veining and brushed-brass fittings turn a small cloakroom into a jewel-box space.
Our onyx green cloakroom in Putney is a good example. A small footprint, clad in richly veined stone with brushed brass detailing, it shows how much a compact room can deliver when the specification is right.
Bathroom projects tend to come unstuck at the handover points. A designer draws the plan. A supplier sends the products. A fitter then has to bring it all together on site.
When design, supply and installation sit together, you also get one clear point of contact from start to finish, rather than coordinating between separate companies yourself.
Black fittings against white marble give this tea house shower room in Putney its graphic edge, where a matt-black vanity, a rainfall shower and a marble-clad wall turn a compact room into a bold, contemporary space.
Good installation begins at the design stage.
Plumbing runs, lighting, ventilation, tile setting out and product sizes all need working through before any installation starts. At Kallums Bathrooms these details sit inside the planning, so the finished room stays true to the original design.
You can see this in the layout of our master bathroom in Putney, where the vanity runs the full width of the wall, the twin mirrors sit above the two basin mixers and the shower zone is placed to make the most of the depth of the room. None of that happens by accident on site. It is planned long before.
If your project changes the existing layout, adds new lighting or moves plumbing, the requirements differ from a simple replacement in the same positions. A knowledgeable team will explain what your particular room needs and how those practical points feed back into the design.
For listed buildings or larger structural changes, there may be extra requirements to check before the design is finalised.
A few direct questions before you commit can tell you a great deal.
Ask who will manage the project and who will be on site doing the work. Ask what happens if something unexpected appears once the old bathroom comes out, such as damp or a problem with the subfloor, and how that would be discussed and agreed.
Ask about the likely timescale and exactly what the quotation covers.
Ask to see real completed projects rather than inspiration images alone. Finished bathrooms show you how a company handles the details, not just the overall look.
And ask whether design, supply and installation sit with one team or several. It makes a real difference to how joined up the whole project feels.
A good bathroom company will happily talk you through all of this before you decide.
Step into our guest bathroom in Putney, where a marble-clad floor, a walk-in shower behind a black-framed screen and a built-in sauna turn a generous footprint into a spa-style retreat.
How long does a bathroom renovation take in Putney?
It depends on the size and complexity of the project. A straightforward refit is quicker than a full renovation with a reconfigured layout, bespoke joinery or more involved finishes. Your likely timescale should be agreed during planning, before installation begins.
Do I need planning permission to renovate a bathroom?
Most standard bathroom renovations do not need planning permission. Listed properties or projects with more significant structural changes, can carry additional requirements, so it is worth checking what applies to your property before work begins.
Should design, supply and installation come from the same company?
It is not essential but it removes a great deal of complexity. When one team holds the design, the products and the installation together, there is far more continuity between what you planned and how the finished room turns out.
Is the cheapest quote always the right choice?
Rarely, on its own. A lower quotation often covers a different scope or a different level of product, so compare what is actually included rather than the headline figure. Experience, quality of past work and level of service all belong in the decision.
If you are planning a bathroom renovation in Putney, our bathroom design and bathroom installation team can talk you through what works for your space, your style and your budget.
For a little inspiration, step inside our matt black shower room in a garden tea house in Putney, where one colour, carried across every fitting, turns a small garden building into something quite unforgettable.
From the first design ideas and product choices through to installation, Kallums Bathrooms can manage the whole project from concept to completion.
Visit our Putney bathroom showroom, to see displays, brands and design ideas in person or book a design consultation to start planning your bathroom.
We design, supply and install bathrooms across Putney and the wider area of South West London, including Barnes, Richmond, Wandsworth and Fulham.
For more design thinking like this, browse our bathroom design journal.
The Things You Learn After Designing Hundreds of Bathrooms An expert conversation with Kallum Bathrooms founder, Matthew Kallum Good bathroom design rarely comes down to
How Do You Choose a Bathroom Fitter in Putney? Inside the master bathroom in Putney, part of a Japandi-inspired home in South West London, where
How Do You Choose a Bathroom Fitter in Guildford? A closer look at our bathroom design and installation project in Barnes, where careful space planning
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