Posted on 2026-03-11
Bathroom Installation Costs in Poole
Planning a new bathroom in Poole? Understanding the plumbing costs involved helps you budget accurately and avoid surprises. Here's what you can expect to pay for the most common bathroom plumbing work.
Bathroom plumbing cost breakdown
Core plumbing costs
The plumbing element of a bathroom installation in Poole typically accounts for 30-40% of the total project cost. Key costs include: toilet installation (£150-£400), basin installation (£100-£250), bath installation (£250-£600), shower installation (£200-£600), and waste pipe connections (£50-£150 per fitting). These prices include connection to existing supply and waste pipes. If pipework needs rerouting, expect to add £200-£500.
Additional costs to budget for
Beyond the plumbing itself, budget for: tiling (£40-£60 per square metre), flooring (£20-£50 per square metre), electrics for heated towel rails or extractor fans (£100-£300), and skip hire for the old bathroom (£200-£350). A full bathroom renovation in Poole typically costs £4,000-£8,000 for a standard bathroom. The plumbing portion will be £1,500-£3,000 of that total.
How to save money on bathroom plumbing
Keep the existing layout
The single biggest cost saver in bathroom plumbing is keeping fixtures in their current positions. Moving a toilet, bath, or shower to a different wall means re-routing supply pipes, waste pipes, and sometimes soil stacks. This can add £500-£1,500 to your plumbing costs. If your existing layout works, keep it and spend the savings on better fixtures instead.
Supply your own fittings
Most Poole plumbers are happy to fit items you've purchased yourself. Buying your own toilet, basin, taps, and shower from a bathroom showroom or online retailer often saves money compared to plumber-supplied items. Just make sure the fittings are compatible with your pipework. When in doubt, ask your plumber before ordering. We charge the same labour rate whether we supply or you supply.
Choosing the right shower type
Electric, mixer, or thermostatic?
Electric showers (£200-£350 installed) heat water on demand and work independently of your boiler. They're ideal if your boiler is unreliable or if you have limited hot water capacity. Mixer showers (£250-£450 installed) blend hot and cold water from your existing supply. They give better flow rates but depend on your boiler. Thermostatic showers (£300-£600 installed) maintain a constant temperature even when someone flushes a toilet. They're the safest option for families.
Shower tray vs wet room
A standard shower tray installation is straightforward and costs £200-£400 including the tray. A wet room (tanked floor with a drain) costs £800-£2,000 for the waterproofing and drain installation. Wet rooms look great but need to be done properly. Poor tanking is one of the most common causes of water damage we see in Poole homes. Always use a qualified professional for wet room installation.
Planning your bathroom project in Poole
The right order of work
A bathroom renovation should follow this order: 1. Strip out old bathroom. 2. First fix plumbing (moving pipes to new positions). 3. First fix electrics. 4. Plastering. 5. Tiling. 6. Second fix plumbing (fitting the bathroom suite). 7. Second fix electrics. 8. Decorating. Getting the order wrong leads to delays and additional costs. Your plumber and electrician need to coordinate first and second fix visits.
Getting quotes
Get at least three quotes from qualified plumbers in Poole. Make sure each quote covers the same scope of work so you can compare fairly. Ask about guarantees, insurance, and what happens if they find unexpected problems (such as rotten joists or asbestos). A good plumber will visit your property to quote rather than guessing over the phone. Our Poole team provides free, no-obligation quotes for all bathroom plumbing work.