- Companies
- Electricians
- Spennymoor
- Astrolec Ltd
Astrolec Ltd
- Company number
- 13129322
- Incorporated
- 12 Jan 20215 years trading
- Registered office
- 52 Bluebell Drive, Spennymoor, DL16 7YF
- Nature of business
- Electrical installation
Astrolec Ltd is a 5-year-old private limited company registered in Spennymoor, company number 13129322, one of 13 electrical contractors in Spennymoor. 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 unchanged on the year before, at £0.
- Net assets rose in 0 of 3 year-on-year comparisons on record.
- 1 employee on average during the year.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | £0 | £0 | £0 | 1 | |
| 31 Jan 2024 | £0 | 1 | |||
| 31 Jan 2023 | £0 | £0 | 3 | ||
| 31 Jan 2022 | £0 | £0 | £0 | 2 |
Who runs and owns Astrolec Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (3)
| Name | Role | Appointed |
|---|---|---|
| A*** S*** | Director | Jan 2021 |
| B*** S*** | Director | Jan 2021 |
| P*** S*** | Director | Jan 2021 |
People with significant control (3)
Where Astrolec Ltd is registered
The registered office is in Spennymoor (DL16), in the County Durham local authority area, North East. Show DL16 7YF on a map.
Other trade companies in DL16
- Edmar Tyre & Exhaust Services LtdMechanics and garages
- Anderson Sweepers North East LimitedCleaning companies
- Ak Signature Cleaning LtdCleaning companies
- Forster House & Co LtdFloor and wall tilers
- Neic Group LtdCleaning companies
- CJP Auto Spa LimitedMechanics and garages
- THG Property Solutions LtdBuilders
- THG Newbuild Services LtdBuilders
What happens if Astrolec 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 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
- 13129322
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 January 2021 (5 years ago)
- Registered office
- 52 Bluebell Drive, Spennymoor, DL16 7YF
- 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
- 11 January 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 Spennymoor
Other active electrical contractors registered in Spennymoor.
- Coxhoe Electrical Services Limited2010
- Durham Electrics & Fire Ltd2011
- Elec Ne Ltd2023
- Electrotech Building Services Ltd2025
- G Smith Electrical Contractors Limited2018
- Holmes & Sons Electrical Services Limited2021
- Imd Building Solutions Ltd2023
- Integrity Energy Solutions Limited2022
All electrical contractors in Spennymoor · All trades in Spennymoor · Electricians across the UK
Frequently asked questions
When are Astrolec Ltd's accounts due?
Astrolec Ltd's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is Astrolec Ltd'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 Astrolec Ltd still trading?
Astrolec 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 Astrolec Ltd do?
Astrolec Ltd is registered under Electrical installation (SIC 43210).
How old is Astrolec Ltd?
Astrolec Ltd was incorporated on 12 January 2021, 5 years ago.
Who runs Astrolec Ltd?
Astrolec Ltd has 3 active directors, the longest-serving appointed in Jan 2021. Their names and service addresses are on the Companies House register.
Who owns Astrolec Ltd?
3 people or companies have significant control of Astrolec Ltd: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if Astrolec 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 Astrolec 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.