- Companies
- Electricians
- Colchester
- Sibley Electrical Limited
Sibley Electrical Limited
- Company number
- 03926331
- Incorporated
- 15 Feb 200026 years trading
- Registered office
- 7 Coggeshall Road, Earls Colne, Colchester, Essex, CO6 2JP
- Nature of business
- Electrical installation
Sibley Electrical Limited is a 26-year-old private limited company registered in Colchester, company number 03926331, one of 209 electrical contractors in Colchester. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 down £24K (-8.2%) on the year before, to £269K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £109K against £26K owed within a year: 4.2 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £269K | £109K | £26K | 0 | |
| 31 Mar 2025 | £293K | £151K | £30K | 0 | |
| 31 Mar 2024 | £327K | £208K | £32K | 7 | |
| 31 Mar 2023 | £302K | £220K | £47K | 9 | |
| 31 Mar 2022 | £257K | £148K | £39K | 8 | |
| 31 Mar 2021 | £237K | £116K | £32K | 8 | |
| 31 Mar 2020 | £236K | £139K | £53K | 7 | |
| 31 Mar 2019 | £187K | £121K | £52K | ||
| 31 Mar 2018 | £194K | £192K | £26K | ||
| 31 Mar 2017 | £211K | £195K | £16K |
Who runs and owns Sibley Electrical Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (4)
| Name | Role | Appointed |
|---|---|---|
| S*** S*** | Director | Jan 2007 |
| E*** A*** | Director | Aug 2022 |
| N*** W*** | Director | Mar 2024 |
| J*** S*** | Secretary | Feb 2000 |
3 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| Jpcors Limited | Corporate Nominee Secretary | Feb 2000 | Feb 2000 |
| G*** S*** | Director | Feb 2000 | Sep 2018 |
| Jpcord Limited | Nominee director (company) | Feb 2000 | Feb 2000 |
Person with significant control
Where Sibley Electrical Limited is registered
The registered office is in Colchester (CO6), in the Braintree local authority area, East of England. Show CO6 2JP on a map.
Other trade companies in CO6
- RKPR Commercial Roofing LtdRoofers
- GGS Infrastructure LtdCivil engineering
- Fordham Eco Park LtdProperty developers
- PNS Architectural Glazing Specialists LtdGlaziers
- Caddytech Conversions LtdMechanics and garages
- Jeri Construction LimitedBuilders
- KHC Contracts LimitedBuilders
- Colne Valley Motor Company LimitedMotor traders
What happens if Sibley Electrical 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 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 03926331
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 February 2000 (26 years ago)
- Registered office
- 7 Coggeshall Road, Earls Colne, Colchester, Essex, CO6 2JP
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 15 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 Colchester
Other active electrical contractors registered in Colchester.
- Sidmar Electrical Ltd2020
- Simon's Kitchens Ltd2009
- Sol Fuel Ltd2022
- Solar PV Ltd2021
- Sos Electrical Limited2024
- Sparks Electrical Solutions (Essex) Limited2016
- Sparky24 Limited2025
- SPC Electrical Solutions Ltd2018
All electrical contractors in Colchester · All trades in Colchester · Electricians across the UK
Frequently asked questions
When are Sibley Electrical Limited's accounts due?
Sibley Electrical Limited's next accounts are due at Companies House by 31 December 2027 (in 445 days), covering the period to 31 March 2027.
When is Sibley Electrical Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Sibley Electrical Limited still trading?
Sibley Electrical 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 Sibley Electrical Limited do?
Sibley Electrical Limited is registered under Electrical installation (SIC 43210).
How old is Sibley Electrical Limited?
Sibley Electrical Limited was incorporated on 15 February 2000, 26 years ago.
Who runs Sibley Electrical Limited?
Sibley Electrical Limited has 3 active directors, the longest-serving appointed in Jan 2007. Their names and service addresses are on the Companies House register.
Who owns Sibley Electrical Limited?
One person or company has significant control of Sibley Electrical Limited: an individual (owns 50% to 75% of the shares).
What is the penalty if Sibley Electrical 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 Sibley Electrical 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.