- Companies
- Electricians
- Greenford
- Devonoak Electrical Limited
Devonoak Electrical Limited
- Company number
- 06581836
- Incorporated
- 1 May 200818 years trading
- Registered office
- 70 Oakwood Crescent, Greenford, Middlesex, UB6 0RH
- Nature of business
- Electrical installation
Devonoak Electrical Limited is a 18-year-old private limited company registered in Greenford, company number 06581836, one of 53 electrical contractors in Greenford. 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.
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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 £25K (-31%) on the year before, to £57K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- 2 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £57K | £84K | 2 | ||
| 31 Mar 2024 | £82K | £120K | £3,406 | 2 | |
| 31 Mar 2023 | £76K | £116K | 2 | ||
| 31 Mar 2022 | £52K | £96K | 2 | ||
| 31 Mar 2021 | £4,574 | £118K | £47K | 2 | |
| 31 Mar 2020 | £9,022 | £11K | £93K | £68K | 2 |
| 31 Mar 2019 | £3,713 | £61K | £59K | ||
| 31 Mar 2018 | £8,316 | £67K | £62K | ||
| 31 Mar 2017 | £13K | £54K | £46K | ||
| 31 Mar 2016 | £18K | £49K | £62K | £49K |
Where Devonoak Electrical Limited is registered
The registered office is in Greenford (UB6), in the Ealing local authority area, London. Show UB6 0RH on a map.
Other trade companies in UB6
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- Eminova Automotive Solutions LtdMotor traders
- CMP Waterproofing LtdSpecialist contractors
- I K Religa LtdProperty developers
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- Furtuna Fire LtdBuilders
- Dzony Spark LtdBuilders
- Naaz Services LimitedCleaning companies
What happens if Devonoak 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 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
- 06581836
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 May 2008 (18 years ago)
- Registered office
- 70 Oakwood Crescent, Greenford, Middlesex, UB6 0RH
- 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 2025
- Last confirmation statement
- 28 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 Greenford
Other active electrical contractors registered in Greenford.
- Digi E-Commerce Ltd2019
- DP Electrician Ltd2026
- Durrant Electrical Mechanical Services Limited2015
- Ealing Electrical Ltd2026
- Ealing Electricians Ltd2020
- Ellenberg's Electrics Limited2019
- Emerald Electrical Contractors Ltd2015
- Evolution Electrics Limited2015
All electrical contractors in Greenford · All trades in Greenford · Electricians across the UK
Frequently asked questions
When are Devonoak Electrical Limited's accounts due?
Devonoak Electrical 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 Devonoak Electrical 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 Devonoak Electrical Limited still trading?
Devonoak 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 Devonoak Electrical Limited do?
Devonoak Electrical Limited is registered under Electrical installation (SIC 43210).
How old is Devonoak Electrical Limited?
Devonoak Electrical Limited was incorporated on 1 May 2008, 18 years ago.
What is the penalty if Devonoak 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 Devonoak 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.