Bathroom installations from pipework right through to radiators and underfloor heating
DW Plumbing carry out complete bathroom installations for domestic properties across Cumbria, Lancashire and the Lake District. From full bathroom refurbishments and new build installations to bathroom plumbing, heating integration, towel radiators, and underfloor heating, we handle every aspect of the job personally. We can also work alongside other trades including tilers and electricians if needed, making us the straightforward choice for your bathroom project.


Complete bathroom installation and plumbing carried out by specialists
A bathroom installation involves far more than fitting a suite. It requires careful planning, precise plumbing, correct heating integration, and the kind of attention to detail that only comes from engineers who take real pride in their work. At DW Plumbing, we handle the full scope of a bathroom installation ourselves, from supply and waste pipework through to hot and cold water connections, shower and bath plumbing, cylinder connections, towel radiators, and underfloor heating where required. If other trades are involved, we are happy to coordinate and work alongside them to ensure a seamless, professional result.
"Had the full bathroom plumbing redone as part of a refurbishment. Everything was rerouted neatly, the towel radiator was fitted perfectly, and the underfloor heating they added is a real bonus. Worked alongside our tiler without any issues and finished on time."
Family run, fully accredited, and built on doing things the right way
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Always speak to your engineer directly
When you call us you are speaking with the engineer doing the job, not a receptionist, not a sales team, not a call centre.
Every job carried out by our own engineers
Every job is planned, quoted and carried out by our own qualified engineers from start to finish, nobody else touches your home
Fully accredited, insured and qualified
We hold BPEC, OFTEC and MCS accreditations and carry full public liability insurance, giving you complete confidence on every job.
A small team you can hold accountable
We are small, local and built on reputation. Every job matters to us because in a small community, every job defines us
Family run with genuine family values
We treat every home we work in with the same care and respect we would give our own, because that is how a family business should operate
Honest advice and straightforward pricing
No jargon, no inflated quotes, no pressure. Just straightforward advice from experienced engineers who put your home first
Every plumbing and heating element of your bathroom, covered by our own engineers
Our bathroom installation service covers all of the plumbing and heating elements of your project. Here is what we handle as standard on every bathroom installation we carry out.
Supply and waste pipework
We install all supply and waste pipework required for your new bathroom, routed neatly and efficiently to minimise disruption to the rest of your property and ensure a clean, professional finish throughout.
Hot and cold water connections
All hot and cold water connections are installed and tested to ensure reliable water supply and correct pressure to every fixture in your new bathroom, including showers, baths, basins, and any additional outlets required.
Towel radiators and heating integration
We supply and install towel radiators and integrate your bathroom heating fully with your existing or new central heating system, ensuring your bathroom is warm, comfortable, and connected correctly to the rest of your property.
Underfloor heating and cylinder connections
Where required, we install wet underfloor heating in your bathroom and connect your new installation to your hot water cylinder, ensuring reliable hot water supply and the option of luxurious floor heating compatible with heat pump systems.
Full refurbishments and new bathroom installations across all of Cumbria, Lancashire and beyond
Whether you are planning a full bathroom refurbishment, installing a new bathroom in a property that does not currently have one, or simply upgrading existing plumbing and heating elements, we can help. We work in all property types and bathroom sizes across Cumbria, Lancashire and the Lake District, and are happy to work alongside other trades if your project involves tiling, electrical work, or plastering.
Full bathroom refurbishment planned
Towel radiator or underfloor heating required
New build bathroom installation required

Our straightforward, hassle-free process from start to finish
Every job we take on follows the same straightforward process, designed to keep you informed, comfortable, and in control from the first conversation through to completion. No hidden surprises, no unnecessary disruption, just honest trade work done properly.
Get in touch
Call, WhatsApp or fill in our contact form and we will get back to you the same day to discuss your project and next steps.
Site survey
One of our engineers visits your property to assess the job and provide honest, straightforward advice with no pressure to commit.
Quotation
We provide a clear, itemised quote with no hidden costs, no jargon, and no obligation to proceed until you are completely ready.
Installation
Our qualified engineers carry out all work to the highest standard and walk you through everything on completion before we leave.
Answers to common questions about bathroom renovations
Answers to the most common questions about bathroom installation costs, timescales, what is included, and how we work alongside other trades on larger projects.
The cost of a bathroom renovation depends on the size of the bathroom, the scope of the work, the quality of the fixtures and fittings chosen, and whether structural changes are required. For the plumbing and heating elements of a bathroom renovation, which is our area of expertise, the cost depends on factors such as the complexity of the pipework, whether a new cylinder connection is needed, and whether underfloor heating or new towel radiators are being installed. We provide a clear, itemised quote for all plumbing and heating work before any project begins.
A small bathroom renovation can range significantly in cost depending on the extent of the plumbing and heating work involved. Replacing like-for-like fixtures with minimal pipework changes is naturally more affordable than a full reconfiguration involving new waste runs, cylinder connections, and underfloor heating. We assess every job individually and provide an honest, itemised quote based on exactly what your project requires. There are no hidden costs and no surprises once work begins.
The time required for a bathroom renovation depends on the scope of the project and how many trades are involved. For the plumbing and heating elements alone, a standard bathroom installation typically takes between one and three days depending on complexity. If we are working alongside other trades such as tilers or electricians, the overall project timeline will be longer, but we always aim to coordinate efficiently and minimise disruption to your home. We will give you a realistic timeframe at the quoting stage.
The cost of a plumber to install a bathroom depends on the scope of the plumbing work involved, including supply and waste pipework, hot and cold water connections, shower and bath plumbing, cylinder connections, and any heating elements such as towel radiators or underfloor heating. We handle all of these elements in-house and provide a detailed, transparent quote for every bathroom installation project. Get in touch with our team and we will give you an honest, accurate price based on your specific requirements.
The price of a full bathroom installation varies depending on the size of the bathroom, the complexity of the plumbing and heating work, and whether any additional elements such as underfloor heating or new cylinder connections are required. As a specialist plumbing and heating team, we focus on doing the trade elements of your bathroom properly and to a consistently high standard. We provide clear, itemised quotes for every project so you always know exactly what you are paying for before any work begins.
Planning a bathroom renovation well starts with deciding on your layout and fixture positions before any work begins, as changing pipework routes after the fact is costly and disruptive. It is important to get your plumber involved early in the planning process so that the pipework, heating, and cylinder connections are factored into the design from the start. We are happy to visit your property before you commit to a design and advise on the most practical and cost-effective approach for the plumbing and heating elements of your renovation.
Adding a bathroom in a space that currently has no plumbing is absolutely possible and is something we carry out regularly. It involves running new supply pipework from your existing water supply and installing new waste pipework to a suitable drainage point. The complexity and cost depend on how far the new bathroom is from the existing pipework and drainage, but in most cases it is a very achievable project. We will assess the location and give you honest advice on what is involved and what it will cost before any work begins.
Bathroom installation costs for the plumbing and heating elements depend on the scope of the work required, including pipework runs, hot and cold water connections, heating integration, and any additional elements such as underfloor heating or cylinder connections. We carry out full bathroom installations across Cumbria, Lancashire and the Lake District and provide detailed, itemised quotes for every project. There are no call-out fees for quoting and no obligation to proceed until you are happy with the price and the plan.
We handle everything when it comes to the plumbing and heating elements of a bathroom installation, including pipework, water connections, heating integration, towel radiators, underfloor heating, and cylinder connections. If your project also involves tiling, electrical work, or plastering, we are happy to work alongside other trades and coordinate our work around theirs to ensure a smooth, professional result. For clients who need a single point of contact for the entire project, we can discuss how best to manage that.
Yes, and it is one of the most popular additions to a bathroom renovation. Wet underfloor heating in a bathroom provides comfortable, even warmth underfoot and is highly compatible with air source and ground source heat pump systems. We install wet underfloor heating in bathrooms as part of a full bathroom installation or as a standalone project where floors are being lifted for other reasons. It is a cost-effective addition when included as part of a broader renovation and adds a premium feel to any bathroom.
Accredited, insured and only using the best brands
Every installation we carry out uses the best brands and is backed by industry-leading accreditations and full public liability insurance.






Full bathroom remodelling from qualified plumbing and heating engineers in the North West
We approach every bathroom installation with the same care and attention we give to our larger heating projects. Our engineers are meticulous, tidy, and respectful of your home, and every element of the plumbing and heating installation is carried out by our own qualified team to a consistently high standard. Whether you are planning a simple upgrade or a full refurbishment, you will deal directly with the people doing the work from the first conversation through to completion.
"Dan came out to quote for a new bathroom installation in a room that had no existing plumbing. Honest about what was involved, fair price, and the work was completed to a really high standard. Would not hesitate to use them again for future projects."
Explore our other plumbing and heating services
Bathroom installations often connect to wider plumbing and heating projects. Whether you are looking to add underfloor heating to your new bathroom, upgrade your hot water cylinder as part of the renovation, or carry out general plumbing work across your property at the same time, we offer the full range of services to complement every bathroom installation.

Underfloor heating
Adding wet underfloor heating to your bathroom renovation is a popular and cost-effective upgrade. We design and install wet underfloor heating systems for bathrooms and whole properties across Cumbria and Lancashire, fully compatible with heat pump systems.
Full heating systems
If your bathroom renovation is part of a wider heating upgrade, we design and install complete central heating systems tailored to your property. From new radiators and cylinders to full system designs, we handle everything in-house.

General plumbing
If you have other plumbing requirements around your property alongside your bathroom project, our general plumbing service covers water mains installation, pipework, cylinder replacements, radiator installation, and general repairs across Cumbria and Lancashire.
Get a quotation from our friendly plumbers today
Whether you have a question, need honest advice, or are ready to get a project underway, just give us a call or drop us a message. You will speak directly with the people doing the work, any day of the week.

