- Companies
- Electricians
- Waltham Abbey
- Colak & Co Electrical Ltd
Colak & Co Electrical Ltd
- Company number
- 15919397
- Incorporated
- 27 Aug 20242 years trading
- Registered office
- 168 Upshire Road, Waltham Abbey, EN9 3PS
- Nature of business
- Electrical installation
Colak & Co Electrical Ltd is a 2-year-old private limited company registered in Waltham Abbey, company number 15919397, one of 40 electrical contractors in Waltham Abbey. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 August 2025, as filed at Companies House.
Where Colak & Co Electrical Ltd is registered
The registered office is in Waltham Abbey (EN9), in the Epping Forest local authority area, East of England. Show EN9 3PS on a map.
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What happens if Colak & Co Electrical 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 15919397
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 August 2024 (2 years ago)
- Registered office
- 168 Upshire Road, Waltham Abbey, EN9 3PS
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 26 August 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 Waltham Abbey
Other active electrical contractors registered in Waltham Abbey.
- Daphine Ltd2025
- Eastway Electrical Contractors Limited2005
- Electric Zeus Limited2025
- Electrician My Limited2026
- FG Electrical Systems Limited2024
- Firesafe Residential Solutions Ltd2025
- Fullscopepropertyservices Ltd2026
- Fuse Electrical Services Ltd2026
All electrical contractors in Waltham Abbey · All trades in Waltham Abbey · Electricians across the UK
Frequently asked questions
When are Colak & Co Electrical Ltd's accounts due?
Colak & Co Electrical Ltd's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is Colak & Co Electrical Ltd's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Colak & Co Electrical Ltd still trading?
Colak & Co Electrical 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 Colak & Co Electrical Ltd do?
Colak & Co Electrical Ltd is registered under Electrical installation (SIC 43210).
How old is Colak & Co Electrical Ltd?
Colak & Co Electrical Ltd was incorporated on 27 August 2024, 2 years ago.
What is the penalty if Colak & Co Electrical 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 Colak & Co Electrical 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.