4 verified bathroom fitters on NI Trades · Free to post a job
A professional bathroom fitter designs and installs complete bathroom suites — from en-suite refurbishments to luxury wet rooms. The best bathroom fitters coordinate plumbing, electrical and tiling work seamlessly, delivering a fully fitted space with minimum disruption. Ask your bathroom fitter to confirm their current public liability insurance, and where the work calls for it confirm Part P (electrical) or Gas Safe registration for the fitter or any subcontractors and check the relevant register directly before any work begins or any money is paid.
How it works
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Post your job
Describe what needs doing and your NI location. Tradespeople see only the job — never your contact details.
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When a vetted tradesperson expresses interest you get a notification. Maximum 3 per job — no spam.
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Only profiles of tradespeople interested in your specific job are revealed. You decide who to contact.
Common services
Full bathroom suite installation
En-suite design & fitting
Wet room installation & waterproofing
Shower enclosure & tray fitting
Freestanding bath installation
Vanity unit & basin fitting
Toilet replacement & concealed cisterns
Heated towel rail installation
Full wall & floor tiling
Underfloor heating systems
Accessible & walk-in shower design
Cloakroom & downstairs WC fitting
What to ask before hiring
Do you manage plumbing and electrical trades?
Can you supply the suite and sanitary ware?
Do you handle all tiling as part of the job?
Will you waterproof the wet areas properly?
Are you familiar with building regulations for bathrooms?
Do you offer a guarantee on workmanship?
Can you provide references from completed bathrooms?
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Typical costs in Northern Ireland
Job type
Typical price
Notes
Supply & fit complete bathroom
£2,500–£8,000
Suite cost varies significantly
Bathroom refit (keep layout)
£1,500–£4,000
New suite, tiling, labour
En-suite installation
£2,000–£6,000
Full fit including drainage
Wet room installation
£2,500–£7,000
Full tanking and drainage
Shower enclosure fitting
£300–£800
Labour only, exc. enclosure
Bathroom tiling (per m²)
£30–£60/m²
Labour only, exc. tiles
Toilet replacement
£150–£350
Supply and fit, standard toilet
Underfloor heating (bathroom)
£500–£1,500
Electric mat, supply and fit
Prices are indicative and vary based on job complexity, materials and location within NI. Always get 2-3 quotes.
Qualifications & accreditations to look for
KBSA Member
Kitchen, Bathroom & Bedroom Specialists Assoc.
NVQ Level 2 Plumbing
Core plumbing qualification for bathroom work
Part P Competent Person
For electrical work within bathrooms
Gas Safe Register
If fitting gas heating within the bathroom
WRAS Approved
Water Regulations Advisory Scheme
Public Liability Insurance
Minimum £1m — required on NI Trades
Frequently asked questions
How long does a full bathroom installation take?
A straightforward bathroom replacement where the layout stays the same typically takes 5–10 days. Moving drainage, installing a wet room with full tanking, or creating an en-suite from scratch can take 2–4 weeks. Always get a clear timeline in writing, especially if you only have one bathroom.
Do I need to use a separate plumber and electrician?
The best bathroom fitters manage all trades themselves — either they hold the relevant qualifications or they bring in trusted subcontractors they regularly work with. This avoids the common problem of tradespeople blaming each other when issues arise. Before hiring, ask explicitly how they handle the plumbing and electrical elements.
What is a wet room and is it worth installing?
A wet room is a fully waterproofed bathroom where the shower has no tray or enclosure — the entire floor drains to a central drain. They look spectacular and are ideal for accessibility. However, proper tanking (waterproofing) is essential — poor installation leads to expensive water damage. Expect to pay more for a properly installed wet room, and only use an experienced fitter.
What suite brands should I consider?
For reliability and NI availability, brands such as Ideal Standard, Villeroy & Boch, Roca, and Grohe are well-regarded and widely serviced. Duravit and Durastyle are excellent mid-range options. Avoid very cheap imported sanitary ware — spare parts are often unavailable and quality suffers quickly in a damp environment.
Important
Ensure any electrical work (lighting, electric shower, shaver sockets) is carried out by a Part P registered electrician, and gas pipework by a Gas Safe registered engineer. A good bathroom fitter will either hold these qualifications or manage specialist subcontractors for you.
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