- Companies
- Civil engineering
- Abergele
- North West Power Ltd
North West Power Ltd
- Company number
- 16259474
- Incorporated
- 18 Feb 20251 year trading
- Registered office
- 17 Lon Eirin, Towyn, Abergele, LL22 9LQ
- Nature of business
- Construction of utility projects for electricity and telecommunications
North West Power Ltd is a 1-year-old private limited company registered in Abergele, company number 16259474, one of 5 civil engineering contractors in Abergele. Its next accounts are due at Companies House on 18 November 2026, and its first CT600 is due at HMRC on 17 February 2027.
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 North West Power Ltd is registered
The registered office is in Abergele (LL22), in the Conwy local authority area, Wales. Show LL22 9LQ on a map.
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Also registered at this address
1 other company uses the same registered office as North West Power Ltd.
- Fisher Power Services LtdElectricians
What happens if North West Power 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 18 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 19 Nov 2026 to 18 Dec 2026 | £150 |
| 1 to 3 months late | 19 Dec 2026 to 18 Feb 2027 | £375 |
| 3 to 6 months late | 19 Feb 2027 to 18 May 2027 | £750 |
| More than 6 months late | From 19 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 2028 | 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
- 16259474
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 February 2025 (1 year ago)
- Registered office
- 17 Lon Eirin, Towyn, Abergele, LL22 9LQ
- Nature of business
- Construction of utility projects for electricity and telecommunications (SIC 42220)
- Year end
- 28 February (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 17 February 2026
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Abergele
Other active civil engineering contractors registered in Abergele.
- Ajc Construction (NW) Limited2016
- Edwards Wind Services Ltd2023
- G&E Civil Engineering Limited2012
- G&E Construction Group Limited2016
All civil engineering contractors in Abergele · All trades in Abergele · Civil engineering across the UK
Frequently asked questions
When are North West Power Ltd's accounts due?
North West Power Ltd's next accounts are due at Companies House by 18 November 2026 (in 36 days), covering the period to 28 February 2026.
When is North West Power 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 17 February 2026, due by 17 February 2027, and one for the period to 28 February 2026, due by 28 February 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is North West Power Ltd still trading?
North West Power 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 West Power Ltd do?
North West Power Ltd is registered under Construction of utility projects for electricity and telecommunications (SIC 42220).
How old is North West Power Ltd?
North West Power Ltd was incorporated on 18 February 2025, 1 year ago.
What is the penalty if North West Power 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 West Power 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.