- Companies
- Plumbers and heating engineers
- London
- Plumbing Waters Ltd
Plumbing Waters Ltd
- Company number
- 17433234
- Incorporated
- 2 Sep 2026
- Registered office
- International House, 66 Lavender Hill, London, SW11 5RQ
- Nature of business
- Plumbing, heat and air-conditioning installation
Plumbing Waters Ltd is a newly incorporated private limited company registered in London, company number 17433234, one of 2,972 plumbing and heating companies in London. Its next accounts are due at Companies House on 2 June 2028, and its first CT600 is due at HMRC on 1 September 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Plumbing Waters Ltd is registered
The registered office is in London (SW11), in the Wandsworth local authority area, London. Show SW11 5RQ on a map.
Other trade companies in SW11
- Clean Easy Commercial LimitedCleaning companies
- Sarq LtdBuilders
- Reseq & Rozy LtdMechanics and garages
- Traditional Restoration LimitedSpecialist contractors
- F&F General Builder LtdInstallers
- Octavias Property Investments LtdProperty developers
- Gmca Cleans LtdCleaning companies
- MVK Constructions LtdFinishing trades
Also registered at this address
10 other companies use the same registered office as Plumbing Waters Ltd.
- Adler Buildings LtdProperty developers
- Dasika LtdMotor traders
- Fenestra Roofing LtdRoofers
- Gremon LtdJoiners and carpenters
- Luke Ash P&D LtdFloor and wall tilers
- Menum LimitedMotor traders
- PW Construction and Management LtdProperty developers
- Salutare Ltd.Finishing trades
- Voss WB LtdMachinery repair and installation
- Wizzcleans LtdCleaning companies
What happens if Plumbing Waters Ltd files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 2 June 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 3 Jun 2028 to 2 Jul 2028 | £150 |
| 1 to 3 months late | 3 Jul 2028 to 2 Sep 2028 | £375 |
| 3 to 6 months late | 3 Sep 2028 to 2 Dec 2028 | £750 |
| More than 6 months late | From 3 Dec 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2028 | £200 |
| 3 months late | 30 Dec 2028 | another £200 |
| 6 months late | 30 Mar 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 2029 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 17433234
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 September 2026
- Registered office
- International House, 66 Lavender Hill, London, SW11 5RQ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in London
Other active plumbing and heating companies registered in London.
- Plumbing Wise Ltd.2017
- Plumbing Works Solution Ltd2023
- Plumbing World Ltd2021
- Plumbing.London Ltd2014
- Plumbingbyjo Limited2007
- Plumbio Ltd2026
- Plumbology Ltd2012
- Plumbperfection Ltd2024
All plumbing and heating companies in London · All trades in London · Plumbers and heating engineers across the UK
Frequently asked questions
When are Plumbing Waters Ltd's accounts due?
Plumbing Waters Ltd's next accounts are due at Companies House by 2 June 2028 (in 598 days), covering the period to 30 September 2027.
When is Plumbing Waters Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 1 September 2027, due by 1 September 2028, and one for the period to 30 September 2027, due by 30 September 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Plumbing Waters Ltd still trading?
Plumbing Waters Ltd is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Plumbing Waters Ltd do?
Plumbing Waters Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Plumbing Waters Ltd?
Plumbing Waters Ltd was incorporated on 2 September 2026, less than a year ago.
What is the penalty if Plumbing Waters Ltd files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Plumbing Waters Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.