- Companies
- Plumbers and heating engineers
- North Wales Sprinklers Ltd
North Wales Sprinklers Ltd
- Company number
- 17390234
- Incorporated
- 10 Aug 2026
- Registered office
- 70 High Street, Criccieth, Gwynedd, LL52 0HB
- Nature of business
- Plumbing, heat and air-conditioning installation
North Wales Sprinklers Ltd is a newly incorporated private limited company registered in Criccieth, company number 17390234, one of the UK's plumbing and heating companies. Its next accounts are due at Companies House on 10 May 2028, and its first CT600 is due at HMRC on 9 August 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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Who runs and owns North Wales Sprinklers Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| L*** M*** | Director | Aug 2026 |
Person with significant control
Where North Wales Sprinklers Ltd is registered
The registered office is in Criccieth (LL52), in the Gwynedd local authority area, Wales. Show LL52 0HB on a map.
Other trade companies in LL52
- Ieuan Rowlands Construction LimitedBuilders
- James & Son Electrical LtdElectricians
- Thurgood Heating LtdPlumbers and heating engineers
- DHS Kitchen Installations LimitedFinishing trades
- 316 Marine Fabrication LimitedMachinery repair and installation
- I J Plastering LtdPlasterers
- D W Williams Construction Contracting LtdProperty developers
- Clive Lloyd Ai Fab - and Son LimitedBuilders
Also registered at this address
11 other companies use the same registered office as North Wales Sprinklers Ltd.
- 316 Marine Fabrication LimitedMachinery repair and installation
- Davidhale LimitedProperty developers
- Derwen Llyn LimitedCivil engineering
- DHS Kitchen Installations LimitedFinishing trades
- Esar Scaffolding LtdScaffolders
- Go2Shine Cleaning Services LtdCleaning companies
- Ieuan Rowlands Construction LimitedBuilders
- ST Davies Groundworks LimitedGroundworks and demolition
- Tennon Construction LimitedBuilders
- Thurgood Heating LtdPlumbers and heating engineers
- Towyn Road Garage LimitedMachinery repair and installation
What happens if North Wales Sprinklers 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 10 May 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 11 May 2028 to 10 Jun 2028 | £150 |
| 1 to 3 months late | 11 Jun 2028 to 10 Aug 2028 | £375 |
| 3 to 6 months late | 11 Aug 2028 to 10 Nov 2028 | £750 |
| More than 6 months late | From 11 Nov 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2028 | £200 |
| 3 months late | 30 Nov 2028 | another £200 |
| 6 months late | 28 Feb 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 17390234
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 August 2026
- Registered office
- 70 High Street, Criccieth, Gwynedd, LL52 0HB
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 August (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
Other active plumbing and heating companies.
Frequently asked questions
When are North Wales Sprinklers Ltd's accounts due?
North Wales Sprinklers Ltd's next accounts are due at Companies House by 10 May 2028 (in 575 days), covering the period to 31 August 2027.
When is North Wales Sprinklers 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 9 August 2027, due by 9 August 2028, and one for the period to 31 August 2027, due by 31 August 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is North Wales Sprinklers Ltd still trading?
North Wales Sprinklers 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 North Wales Sprinklers Ltd do?
North Wales Sprinklers Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is North Wales Sprinklers Ltd?
North Wales Sprinklers Ltd was incorporated on 10 August 2026, less than a year ago.
Who runs North Wales Sprinklers Ltd?
North Wales Sprinklers Ltd has 1 active director, the longest-serving appointed in Aug 2026. Their names and service addresses are on the Companies House register.
Who owns North Wales Sprinklers Ltd?
One person or company has significant control of North Wales Sprinklers Ltd: an individual (owns 75% or more of the shares).
What is the penalty if North Wales Sprinklers 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 North Wales Sprinklers 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.