2 new plumbing companies in Southampton so far in November.
Newest first, updated every night.
| Company | Postcode area | Registered |
|---|---|---|
| MSG PLUMBING AND MAINTENANCE LIMITED | SO19 | 6 November 2026 |
| VORTEX HOME SERVICES LTD | SO16 | 6 November 2026 |
This list is names only. Our paid lists add the website, email and phone we find for each company, at 3p a company. See the paid list
All 37 plumbing companies registered in Southampton, Nov 2025 to Oct 2026.
Every plumbing company that registered a Southampton address between November 2025 and October 2026, newest first, straight from the Companies House register. Every company number links to its own record there.
| Company | Postcode area | Registered |
|---|---|---|
| AMBIENT ABODE LTD Year end 31 October · first accounts due 14 July 2028Not to be confused with TRUE AMBIENT I LTD (Crawley, 2026), SKY VALLEY AMBIENT COMPUTING LIMITED (London, 2026), LANGATA AMBIENT HEATING SOLUTIONS LIMITED (Huddersfield, 2026), and 136 more with “ambient” in the name | SO16 | 14 October 2026 |
| VK PLUMBING & BATHROOMS LTD Year end 31 October · first accounts due 12 July 2028 | SO18 | 12 October 2026 |
| PRG INSTALLATION SERVICES LIMITED Year end 30 September · first accounts due 23 June 2028Also SIC 33200, Installation of industrial machinery and equipment; SIC 41201, Construction of commercial buildings; SIC 43999, Other specialised construction activities n.e.c.Not to be confused with PRG PROPERTY PARTNERS LTD (Shrewsbury, 2026), PRG EVENTS LIMITED (Sawbridgeworth, 2026), PRG ELECTRICAL AND CONSTRUCTION LTD (Liverpool, 2026), and 72 more with “prg” in the name | SO45 | 23 September 2026 |
| BAM M.E.P LTD Year end 30 September · first accounts due 22 June 2028Not to be confused with POSHTE BAM LTD (Leeds, 2026), MARIACHI BAM LIMITED (London, 2026), BIRDIE BAM CLUB LTD (London, 2026), and 231 more with “bam” in the name | SO16 | 22 September 2026 |
| AMC PLUMBING AND HEATING LTD Year end 30 September · first accounts due 7 June 2028 | SO31 | 7 September 2026 |
| COOL ENTERPRISES LTD Year end 30 September · first accounts due 7 June 2028 | SO19 | 7 September 2026 |
| HAMPSHIRE HEATING AND COOLING LTD Year end 31 August · first accounts due 24 May 2028 | SO31 | 24 August 2026 |
| RJ AIR CONDITIONING SYSTEMS LTD Year end 31 August · first accounts due 15 May 2028 | SO16 | 15 August 2026 |
| DUALZONE LTD Year end 31 August · first accounts due 5 May 2028 | SO16 | 5 August 2026 |
| S & J HEATING & COOLING LTD Year end 31 July · first accounts due 6 April 2028 | SO30 | 6 July 2026 |
| LURANCO MECHANICAL LTD Year end 30 June · first accounts due 2 March 2028 | SO14 | 2 June 2026 |
| PURER AIR LIMITED Year end 31 May · first accounts due 21 February 2028Not to be confused with PURER JOY ENVIRONMENTAL SERVICES LTD (Manchester, 2025), PURER LTD (London, 2024), PURER DIGITAL LIMITED (London, 2021), and 3 more with “purer” in the name | SO16 | 21 May 2026 |
| TEC PLUMBING AND HEATING LTD Year end 31 May · first accounts due 19 February 2028 | SO45 | 19 May 2026 |
| ECOTECH MECHANICAL LIMITED Year end 31 May · first accounts due 10 February 2028Not to be confused with UZPD ECOTECH SOLUTIONS LTD (Leeds, 2026), PLANET ECOTECH RESEARCH LIMITED (Scunthorpe, 2026), ECOTECH INDUSTRIES LIMITED (Harrow, 2026), and 75 more with “ecotech” in the name | SO15 | 10 May 2026 |
| AMIRY HEATING & PLUMBING LTD was H HEATING AND PLUMBING LTD until 30 September 2026 Year end 30 April · first accounts due 24 January 2028Not to be confused with AMIRY INVESTMENTS LIMITED (Wilmslow, 2025), DR AMIRY GYNAECOLOGY LTD (Altrincham, 2023), AMIRY & GILBRIDE HEALTHCARE LIMITED (Glasgow, 2023), and 3 more with “amiry” in the name | SO16 | 24 April 2026 |
| SPB PLUMBING LTD Year end 30 April · first accounts due 20 January 2028Not to be confused with SPB TRANSPORT AND LOGISTICS LTD (Uxbridge, 2026), SPB PROPERTY SOLUTIONS LTD (Northampton, 2026), SPB PROPERTY SERVICES LIMITED (London, 2026), and 92 more with “spb” in the name | SO32 | 20 April 2026 |
| HIWAPLUMBING LTD Year end 30 April · first accounts due 3 January 2028 | SO19 | 3 April 2026 |
| WEST END GAS LIMITED Year end 30 April · first accounts due 3 January 2028 | SO19 | 3 April 2026 |
| SOUTHERN MULTI TRADE LTD Year end 31 March · first accounts due 17 December 2027Also SIC 43210, Electrical installation | SO19 | 17 March 2026 |
| KJT PLUMBING SERVICES LIMITED Year end 31 March · first accounts due 13 December 2027Not to be confused with ROOTED AND RISING KJT LTD (Oxford, 2026), KJT THRYD LTD (London, 2026), KJT ROUTE TO RETAIL LTD (Normanton, 2026), and 41 more with “kjt” in the name | SO14 | 13 March 2026 |
| NEW FOREST BUILDING & MAINTENANCE LTD Year end 31 March · first accounts due 10 December 2027Also SIC 41100, Development of building projects; SIC 41202, Construction of domestic buildings; SIC 43320, Joinery installation | SO40 | 10 March 2026 |
| EMERGENCY PLUMBING AND DRAINAGE LTD Year end 31 March · first accounts due 4 December 2027 | SO18 | 4 March 2026 |
| EVERSTRONG DEVELOPMENTS LIMITED Year end 28 February · first accounts due 24 November 2027Also SIC 41201, Construction of commercial buildings; SIC 41202, Construction of domestic buildings; SIC 43999, Other specialised construction activities n.e.c.Not to be confused with EVERSTRONG CARPENTRY LIMITED (Cwmbran, 2026), PREVAIL EVERSTRONG LIMITED (Walton-on-Thames, 2025), EVERSTRONG DRIVEWAYS AND ROOFING LTD (Bridgwater, 2025), and 3 more with “everstrong” in the name | SO14 | 24 February 2026 |
| HAMPSHIRE HEAT SOLUTIONS LTD Year end 28 February · first accounts due 11 November 2027 | SO19 | 11 February 2026 |
| CALDAV LTD Year end 28 February · first accounts due 7 November 2027Not to be confused with CALDAV TS LIMITED (Liverpool, 2025) | SO19 | 7 February 2026 |
| A & M BUILDING & HOME ADAPTION SPECIALISTS LIMITED Year end 31 March · first accounts due 30 October 2027Also SIC 43390, Other building completion and finishingNot to be confused with DIGITAL ADAPTION LTD (Wirral, 2025), ADAPTION MANAGEMENT SERVICES LIMITED (Oldbury, 2019), ADAPTION SERVICES LIMITED (Hatfield, 2016) | SO19 | 30 January 2026 |
| DESIGNING AND BUILDING LIMITED Year end 31 January · first accounts due 30 October 2027Also SIC 41202, Construction of domestic buildings; SIC 43210, Electrical installation; SIC 43999, Other specialised construction activities n.e.c.Not to be confused with SKY HAWK DESIGNING AND PRINTING LTD (Hayes, 2026), PERFECT TUTORING AND DIGITAL DESIGNING LIMITED (Luton, 2026), OMNIA DESIGNING LTD (London, 2026), and 56 more with “designing” in the name | SO17 | 30 January 2026 |
| M-PRO SERVICES LIMITED Year end 31 January · first accounts due 30 October 2027Also SIC 43210, Electrical installation; SIC 95110, Repair of computers and peripheral equipment | SO40 | 30 January 2026 |
| MPH SOUTH LTD Year end 31 January · first accounts due 30 October 2027Not to be confused with STUDIO MPH LTD (London, 2026), MPH UK INVESTMENT LTD (Burnley, 2026), MPH PROFESSIONAL SERVICES LTD (Bolton, 2026), and 187 more with “mph” in the name | SO16 | 30 January 2026 |
| THERMATECH HOME SERVICES LTD Year end 31 January · first accounts due 19 October 2027Not to be confused with THERMATECH HEATING & PLUMBING LTD (Southampton, 2025), THERMATECH (SCOTLAND) LTD (Prestwick, 2025), THERMATECH LIMITED (Richmond, 2010), and 2 more with “thermatech” in the name | SO32 | 19 January 2026 |
| AMPS POWER CONSTRUCTION LTD Year end 31 January · first accounts due 10 October 2027Also SIC 41202, Construction of domestic buildings; SIC 43210, Electrical installation; SIC 43390, Other building completion and finishingNot to be confused with R AMPS PLUMBING & HEATING LIMITED (Wisbech, 2026), AMPS COLLECTIVE LTD (London, 2026), THE VINTAGE HOUSE OF AMPS LIMITED (Corby, 2025), and 53 more with “amps” in the name | SO16 | 10 January 2026 |
| BROOKFIELD HEATING LTD Year end 31 December · first accounts due 5 September 2027Not to be confused with LITTLE BROOKFIELD LIMITED (Lymm, 2026), BROOKFIELD VIEW MANAGEMENT MANCHESTER LIMITED (Manchester, 2026), BROOKFIELD TRADE LIMITED (Thornton Heath, 2026), and 265 more with “brookfield” in the name | SO15 | 5 December 2025 |
| SHR TRADING LTD Year end 31 December · first accounts due 3 September 2027Not to be confused with SHR SOULTION LTD (Northern Ireland, 2026), SHR RESIDENTIALS LTD (London, 2026), SHR PROPERTY HOLDINGS LTD (West Byfleet, 2026), and 66 more with “shr” in the name | SO16 | 3 December 2025 |
| RHENDRA MECHANICAL SERVICES LTD Year end 30 November · first accounts due 25 August 2027 | SO16 | 25 November 2025 |
| MEKKMASTER BOILER REPAIR LTD Year end 30 November · first accounts due 24 August 2027Not to be confused with MEKKMASTER HEATING LTD (Mitcham, 2018) | SO31 | 24 November 2025 |
| VICTORIA PLUMBING & BATHROOM SOLUTIONS LTD Year end 30 November · first accounts due 24 August 2027Also SIC 43290, Other construction installation; SIC 43390, Other building completion and finishing | SO30 | 24 November 2025 |
| MF PLUMBING SOLUTIONS LTD Year end 30 November · first accounts due 15 August 2027 | SO16 | 15 November 2025 |
Company names, numbers and incorporation dates come from the Companies House register and are free to reuse under the Open Government Licence. What the register does not carry is a way to contact any of them. That is the part we sell, below.
The longest-running plumbing companies in Southampton.
The list above is the newcomers. These are the plumbing companies with a Southampton address that have been on the register longest and are still live, out of 337 in all. Years are counted from incorporation, so a business that traded before it became a company is older than it looks here.
New companies too: every new company in Hampshire, every trade (6,497 across the months we hold), or the UK list for plumbing below.
January was the busiest month.
Monthly registrations of plumbing companies in Southampton. The busiest month was January on 6. The quietest was June on 1.
New plumbing companies in Southampton, by month
Nov 2025 – Oct 2026 · 37 in total
Small numbers move about. At this volume a quiet month and a busy month in the same year is normal, so read the twelve-month total before you read any single month.
How far back it goes.
Plumbing companies registered to a Southampton address by year of incorporation, and this year measured against the same run of months last year.
New plumbing companies in Southampton, by year
2017 to 2026 · 2026 counts January to October only
Older years undercount. The register only holds companies that still exist. Anything formed in an earlier year and since dissolved has dropped off it, so the further back the chart goes the more it undercounts. That alone makes every trade look like it is growing. Some of the rise here is real growth and some of it is simply that recent companies have had less time to close. The long view works through it in full.
How Southampton compares.
New plumbing companies over the last twelve months in the towns closest to Southampton on volume. Southampton is number 23 of the 33 towns with enough plumbing registrations for a page.
What else started in Southampton.
New companies registered to a Southampton address over the last twelve months, by trade. The colour on each card is the trade family. The Southampton page carries all 39 of them.
- Building and trades
- Digital and professional
- Retail and food
- Transport and logistics
- People and care
- Property
Every trade in Southampton, on one page · The whole building and trades family
4,829 new plumbing companies, registered March to November 2026. Any month from £15.
4,829 plumbing companies registered across the UK in March to November 2026 are in the file, each with its name, number, registered address, directors and trade. Every company registered, with its website, email and phone number where we can find one. Most companies this new have no website yet, so many rows will be the company, its address and its directors.
National per trade, Southampton and everywhere else; filter by town in the file. Any month from £15; every month we hold for £130.38, 10% off. 3p a company, £15 minimum an order. Pick one month, any mix, or everything.
Pay by card. Within a minute an email tells you when your file will arrive: usually within a few hours, never more than 48 hours.
Not ready to buy? See a free sample first: the 25 newest plumbing companies, with each one's registered address and directors, as a CSV. Get the free sample.
Five rows from this list, with an email found
Real companies from the file, picked from the ones we found an email for: most companies this new have none yet. The full file has every column and the whole address. We hide most of each email here, never in the file you buy.
| Company | Town | Registered | Trade | |
|---|---|---|---|---|
| MAINTAINRIGHT LTD | Exeter | 21 Aug 2026 | Plumbers & HVAC | i•••@maintainright.co.uk |
| THOMPSON’S THERMO TECH LTD | Stockton-on-Tees | 8 Jul 2026 | Plumbers & HVAC | i•••@thompsonsthermotech.co.uk |
| SUSTABURN LTD | Carnforth | 27 Jul 2026 | Plumbers & HVAC | e•••@sustaburn.co.uk |
| KINGDOM BOILERS LTD | Dunfermline | 1 Apr 2026 | Plumbers & HVAC | i•••@kingdomboilers.com |
| TOTALTEMP CONTROL LTD | Corby | 9 Sep 2026 | Plumbers & HVAC | e•••@totaltempcontrol.co.uk |