- Companies
- Electricians
- Warrington
- Sinclair Electrical NW Limited
Sinclair Electrical NW Limited
- Company number
- 11846585
- Incorporated
- 26 Feb 20197 years trading
- Registered office
- 3 Hayfield Close, Lowton, Warrington, Cheshire, WA3 3YJ
- Nature of business
- Electrical installation
Sinclair Electrical NW Limited is a 7-year-old private limited company registered in Warrington, company number 11846585, one of 178 electrical contractors in Warrington. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Sinclair Electrical NW LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £30K (+99.8%) on the year before, to £61K.
- Net assets rose in 4 of 5 year-on-year comparisons on record.
- Current assets of £52K against £22K owed within a year: 2.4 times cover.
- 5 employees on average, up from 4 the year before.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £61K | £45K | £52K | £22K | 5 |
| 31 Mar 2024 | £31K | £17K | £23K | £11K | 4 |
| 31 Mar 2023 | £25K | £22K | £25K | £11K | 4 |
| 31 Mar 2022 | £34K | £32K | £40K | £14K | 4 |
| 31 Mar 2021 | £25K | £37K | £52K | £19K | 3 |
| 31 Mar 2020 | £8,999 | £13K | £15K | £7,269 | 1 |
Where Sinclair Electrical NW Limited is registered
The registered office is in Warrington (WA3), in the Wigan local authority area, North West. Show WA3 3YJ on a map.
Other trade companies in WA3
- Beard Trailer Co LtdMechanics and garages
- Yourfirstcars LtdMotor traders
- NSH Property Management LtdFinishing trades
- Dawnlight Properties LtdProperty developers
- Burns & Stone Developments LtdProperty developers
- NW Home & Property Care LimitedFinishing trades
- Ajd Calibrations LtdMechanics and garages
- Somerville Tree Solutions LtdLandscapers and gardeners
What happens if Sinclair Electrical NW Limited 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 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 11846585
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 February 2019 (7 years ago)
- Registered office
- 3 Hayfield Close, Lowton, Warrington, Cheshire, WA3 3YJ
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 25 February 2026
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in Warrington
Other active electrical contractors registered in Warrington.
- Skinners Electrical Limited2004
- SLN Electric Ltd2022
- SLS Consultancy Limited2000
- Smart Electrical Cheshire Ltd2020
- Speakman Property Solutions Limited2024
- Spektrum Electrical Ltd2007
- Stockton Heath Electrical Limited2007
- Switch Electricians Ltd2024
All electrical contractors in Warrington · All trades in Warrington · Electricians across the UK
Frequently asked questions
When are Sinclair Electrical NW Limited's accounts due?
Sinclair Electrical NW Limited's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Sinclair Electrical NW Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Sinclair Electrical NW Limited still trading?
Sinclair Electrical NW Limited 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 Sinclair Electrical NW Limited do?
Sinclair Electrical NW Limited is registered under Electrical installation (SIC 43210).
How old is Sinclair Electrical NW Limited?
Sinclair Electrical NW Limited was incorporated on 26 February 2019, 7 years ago.
What is the penalty if Sinclair Electrical NW Limited 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 Sinclair Electrical NW Limited 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.