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Plumbers in Southampton

The 10 plumbers from Google's results for Southampton, ranked on Google rating, online presence and other factors. Updated 10 September 2026.

Call-out and small repair
£85 – £190first hour, most firms
Bathroom plumbing
£1,600 – £4,200suite install, excluding tiling
Boiler replacement
£1,900 – £3,700like-for-like combi swap
Southampton vs UK
+5%above the UK median

Number 1: Kjp Plumbing Southampton

5.0(46)out of 5, from 46 reviewson GoogleDibden Purlieu, Southampton

KJP Plumbing Southampton delivers powerflushing, tap repairs, bathroom installations and emergency plumbing call-outs across Dibden Purlieu and the SO postcode region. The team fixes burst pipes and addresses water leaks at any time of day or night.

023 8111 2994 4 Broadleaf Cl, Dibden Purlieu, Southampton SO45 4AY

Number 2: Smh Plumbing and Heating

5.0(44)out of 5, from 44 reviewson GoogleHound Rd, Southampton

Smh Plumbing and Heating designs, sources, and installs bathrooms for clients throughout Southampton and the South. In addition to bathroom refurbishments, the company provides boiler installations, air source heat pumps, gas safety checks, and general plumbing.

023 8017 9486 Unit 20 The Sidings, Hound Rd, Southampton SO31 5QA

Number 3: Honest Plumbers uk

5.0(19)out of 5, from 19 reviewson GoogleSouthampton

Honest Plumbers uk offers same-day call-outs across Southampton, covering the SO14 to SO19 postcodes and nearby areas seven days a week. Its work includes emergency repairs to burst pipes and leaks, boiler and heating jobs, drainage and gas work.

023 8168 2657

Number 4: UKB Plumbing

4.9(126)out of 5, from 126 reviewson GoogleSouthampton

UKB Plumbing is a Southampton plumbing and heating firm that answers emergency calls at any hour. Its engineers deal with leaks, burst pipes, boiler breakdowns and homes left without heating or hot water, and they also install new boilers.

07359 605766 11 Fuchsia Gardens, Southampton SO16 6TY

Number 5: Csheating Ltd

4.9(63)out of 5, from 63 reviewson GoogleWarsash, Southampton

Csheating Ltd handles plumbing repairs, boiler installations, air conditioning maintenance and CCTV drain unblocking in Warsash and the surrounding Southampton area. The business serves both residential and commercial premises with heating maintenance and emergency plumbing options.

01489 532300 Building 2, Unit 0, Vero Storage, 61 Brook Ln, Warsash, Southampton SO31 9FF

Number 6: Primeplumbing Heating

5.0(5)out of 5, from 5 reviewson GoogleNortham, Southampton

Primeplumbing Heating undertakes gas services, boiler upgrades and general plumbing work across Northam, central Southampton and neighbouring towns like Totton and Romsey. Its team manages planned heating installations alongside emergency plumbing call-outs.

023 8225 2636 Unit 1, Muira Industrial Estate, William St, Northam, Southampton SO14 5QH

Number 7: Brennan Heating

4.8(125)out of 5, from 125 reviewson GoogleSouthampton

Brennan Heating carries out plumbing, heating, and gas work across Southampton. Their work includes central heating installations, boiler servicing, fault finding, unvented cylinders, and gas appliances such as cookers and fires. They also handle kitchen and bathroom plumbing alongside general repairs.

023 8022 5566 35 Chafen Rd, Southampton SO18 1BD

Number 8: Ace Plumb

4.7(39)out of 5, from 39 reviewson GoogleShirley, Southampton

Ace Plumb delivers emergency and planned services for properties across Southampton, Winchester, and Portsmouth. Available 24 hours a day, their team addresses plumbing breakdowns, heating systems, electrical installations, and drainage repairs.

023 8077 7010 65 Regents Park Rd, Shirley, Southampton SO15 8PF

Number 9: Djsummers Plumbing and Heating

4.0(4)out of 5, from 4 reviewson GoogleSouthampton

Djsummers Plumbing and Heating provides plumbing services in Southampton.

01489 796898

Number 10: Plumber Info

No Google reviews yetSouthampton

Plumber Info is a listed plumbing business serving domestic and commercial clients in Southampton.

What plumbers charge in Southampton

In Southampton, call-out and small repair typically costs £85 – £190. Labour in Hampshire runs 5% above the UK median, which accounts for most of the difference from the same job elsewhere.

How to choose between them

  • Check the registration yourself. Gas Safe Register registration is a legal requirement for this work, and the register is public, so it takes a minute to confirm.
  • Get three quotes on the same specification. Written down, split into labour, materials and anything structural. Most people compare a total against a total and end up choosing between two different jobs.
  • Ask what is not included. Making good, waste removal, scaffolding and VAT are the four that turn a cheap quote into an average one.
  • Never pay a large deposit up front. Materials in advance is normal. Half the total before anyone turns up is not.

How this list is ordered

These are the firms from Google's results for "plumbers southampton". They are ranked on Google rating, online presence and other factors.

Work out the budget first

The figures above are Southampton ranges. These explain what drives them, so you can read a quote properly.

Plumbers in Southampton: common questions

How much does a plumber charge per hour in the UK?

Most charge £40 to £80 an hour, with a higher first-hour call-out rate. London and the South East sit at the top of that range. Emergency and out-of-hours work is typically charged at 1.5x to 2x.

Does my plumber need to be Gas Safe registered?

Only for gas work, but then it is a legal requirement rather than a preference. A plumber fitting a tap does not need it. A plumber touching your boiler does, and you can check their number on the Gas Safe Register yourself.