Bathroom Renovation & Remodelling in Somerset
Whether you want a luxurious master en-suite or a high-spec wet room, we combine master-builder expertise with a designer’s eye for detail. We handle bespoke bathroom renovations and remodels across Somerset and the South West, from the initial strip-out to the final grout.
Our Bathroom Renovation Services
A great bathroom is more than just new tiles. We have the structural expertise
to completely re-imagine your room’s layout – whether it’s moving load-bearing walls,
relocating waste pipes, or extending the floorplan.

Full Design & Reconfiguration
We can move walls, relocate windows, or re-route plumbing to maximise your space. Whether you want to turn a small bedroom into a family bathroom or carve out a stylish en-suite from an existing master bedroom, we handle the heavy lifting of bathroom reconstruction in Somerset and the South West.

Wet Rooms & Walk-In Showers
We are experts in the technical requirements of modern wet rooms. We ensure professional-grade waterproofing and precise floor grading for perfect drainage. A well-designed wet room isn’t just a contemporary statement, but also offers practical, accessible luxury for the long term.

High-End Tiling & Masonry
The finish of a bathroom is defined by the quality of the tiling. Our skilled tradesmen work with a wide range of materials, from large-format porcelain and natural stone to intricate mosaics. We ensure millimetre-perfect alignment, waterproof grouting, and seamless finishes around niches and fixtures.
Frequently Asked Questions
A standard bathroom renovation typically takes 10 to 15 working days. This allows time for the strip-out, essential plumbing and electricals, plastering, and tiling and grouting. If your project involves significant structural changes – such as moving load-bearing walls or creating a walk-in wet room from scratch – the timeline may extend to four weeks.
We provide a detailed schedule before we begin so you can plan your daily routine around the work.
A high-quality bathroom renovation in Somerset typically starts from £6,000 to £10,000 for a standard-sized room with quality fixtures. For premium master en-suites or technical wet room installations involving structural alterations, budgets usually range from £12,000 to £20,000.
The final cost is influenced by a number of factors. We provide fully itemised quotes to ensure total transparency.
In many older Somerset properties, it’s common to find hidden issues like damp floorboards or rotten joists once the old suite is removed. If we find a problem, we have the in-house team of bathroom renovation specialists to replace structural timber, treat damp, and ensure the foundation of your new bathroom is bone-dry and solid before a single tile is laid.
Yes. Moving a toilet or shower usually involves rerouting the soil stack or waste pipes under the floorboards. Because we are structural residential building contractors, we can safely lift floors, notch joists (where structurally sound), or build bespoke plinths to ensure your new layout has the correct drainage fall without compromising the house’s integrity.
Proudly Serving Somerset & the South West
Based in Yeovil, we’re perfectly positioned to serve residential and commercial clients across the region.
Why Choose Us for Your Bathroom Renovation?
Consistent, High-Quality Craftsmanship
Because we employ our own specialist tradesmen, we maintain total control over the quality of every joint, tile, and connection. You won’t have to worry about subcontractors cutting corners.
Collaborative & Transparent
We know that renovating a bathroom can feel overwhelming, especially when coordinating different trades. We make it our mission to keep things simple, working with you to find practical, cost-effective solutions.
Over 35 Years of Local Experience
Founded back in 1987, we’ve spent the decades since perfecting our craft across Somerset and the South West. When you choose us for your bathroom remodel, you’re getting nearly 40 years of industry knowledge.

Decades of Happy Clients
We’re incredibly proud of the reputation we’ve built over the last 35+ years.
Here’s a glimpse of what our customers have to say about working with our team:
Doing whole house renovation for us after the fire. Really good company, work so far been of really good quality, fantastic communication from Kevin and Neil – always on hand to help, answer phone and emails promptly, hard working and helpful.

We’ve worked with Building Craftsmen on several projects over the years, and they’ve never let us down. Their attention to detail, communication, and ability to deliver on time is second to none. A dependable contractor who always goes the extra mile.

BCY and the team made the process seamless from start to finish. We couldn’t be happier with the result, the house is everything we wished for. All suppliers were extremely friendly and tidy throughout the project. We were particularly impressed with the communication and attention to detail.”


Let’s Build Your Dream Bathroom
Struggling with a cramped layout or a dated family bathroom? Whether you need a clever small bathroom remodel or a total floorplan reconfiguration, we’re here to help. We don’t just swap taps; we engineer the space to work for your lifestyle.