- Companies
- Electricians
- Dartford
- Shallsell Electrical Services (UK) Limited
Shallsell Electrical Services (UK) Limited
- Company number
- 10576523
- Incorporated
- 23 Jan 20179 years trading
- Registered office
- 117 Brewers Square, Dartford, Kent, DA1 1BF
- Nature of business
- Electrical installation
Shallsell Electrical Services (UK) Limited is a 9-year-old private limited company registered in Dartford, company number 10576523, one of 147 electrical contractors in Dartford. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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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 £510 (+149.6%) on the year before, to £851.
- Net assets rose in 4 of 7 year-on-year comparisons on record.
- Current assets of £1,950 against £23K owed within a year: 0.1 times cover.
- 3 employees on average, up from 1 the year before.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | £851 | £1,950 | £23K | 3 | |
| 31 Jan 2024 | £341 | £1,125 | £1,942 | 1 | |
| 31 Jan 2023 | £2,494 | £1,750 | £800 | 2 | |
| 31 Jan 2022 | £1,846 | £1,952 | £2,164 | 1 | |
| 31 Jan 2021 | £3,759 | £2,872 | £1,857 | 1 | |
| 31 Jan 2020 | £3,631 | £1,600 | £1,883 | 1 | |
| 31 Jan 2019 | £2,220 | £771 | £520 | ||
| 31 Jan 2018 | £4,234 | £3,006 |
Where Shallsell Electrical Services (UK) Limited is registered
The registered office is in Dartford (DA1), in the Dartford local authority area, South East. Show DA1 1BF on a map.
Other trade companies in DA1
- Unit 6 Bespoke LtdSpecialist contractors
- Smartlifting LtdBuilders
- Degrees Bespoke Finishes LtdPlasterers
- A & A Electrical and Refrigeration LtdBuilders
- Elm Servicing LtdMachinery repair and installation
- WND Refrigeration LimitedPlumbers and heating engineers
- Moore Flooring and Sons LtdFloor and wall tilers
- Kinergy Systems LtdElectricians
What happens if Shallsell Electrical Services (UK) 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 10576523
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 January 2017 (9 years ago)
- Registered office
- 117 Brewers Square, Dartford, Kent, DA1 1BF
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 22 January 2026
- Previous names
- Shallsell Multiskills Services (UK) Limited (until 10 Mar 2021)
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 Dartford
Other active electrical contractors registered in Dartford.
- SJM Electrical Services (Southeast) Ltd2015
- Smart Plus Electrical Ltd2013
- Sos Electrical Solutions Ltd2026
- Sosec UK Ltd2023
- Sparta Electrical Contractors Ltd2025
- Standard Projects (Southern) Limited2013
- Stead Electrical Services Limited2013
- Stenic Electrical Contracting Limited2006
All electrical contractors in Dartford · All trades in Dartford · Electricians across the UK
Frequently asked questions
When are Shallsell Electrical Services (UK) Limited's accounts due?
Shallsell Electrical Services (UK) Limited's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is Shallsell Electrical Services (UK) Limited's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is Shallsell Electrical Services (UK) Limited still trading?
Shallsell Electrical Services (UK) 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 Shallsell Electrical Services (UK) Limited do?
Shallsell Electrical Services (UK) Limited is registered under Electrical installation (SIC 43210).
How old is Shallsell Electrical Services (UK) Limited?
Shallsell Electrical Services (UK) Limited was incorporated on 23 January 2017, 9 years ago.
What is the penalty if Shallsell Electrical Services (UK) 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 Shallsell Electrical Services (UK) 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.