- Companies
- Electricians
- Coba Electrical Services Ltd
Coba Electrical Services Ltd
- Company number
- 06385538
- Incorporated
- 1 Oct 200719 years trading
- Registered office
- 6 Mercury Units, Tir Llwyd Industrial Estate, Kinmel Bay, LL18 5JZ
- Nature of business
- Electrical installation; Plumbing, heat and air-conditioning installation
Coba Electrical Services Ltd is a 19-year-old private limited company registered in Kinmel Bay, company number 06385538, one of the UK's electrical contractors. Its next accounts are due at Companies House on 30 November 2027, and the CT600 for the period to 28 February 2027 is due at HMRC on 28 February 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Coba Electrical Services LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £180K (+150.3%) on the year before, to £299K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £384K against £98K owed within a year: 3.9 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 |
|---|---|---|---|---|---|
| 28 Feb 2026 | £299K | £249K | £384K | £98K | 0 |
| 28 Feb 2025 | £120K | £65K | £178K | £61K | 12 |
| 29 Feb 2024 | £110K | £63K | £214K | £91K | 11 |
| 28 Feb 2023 | £97K | £53K | £196K | £81K | 10 |
| 28 Feb 2022 | £85K | £61K | £170K | £54K | 9 |
| 28 Feb 2021 | £58K | £128K | £181K | £76K | 9 |
| 29 Feb 2020 | £68K | £55K | £164K | £98K | 10 |
| 28 Feb 2019 | £50K | £70K | £121K | £76K | |
| 28 Feb 2018 | £72K | £72K | £157K | £93K | 10 |
| 28 Feb 2017 | £87K | £104K | £183K | £102K | 10 |
Where Coba Electrical Services Ltd is registered
The registered office is in Kinmel Bay (LL18), in the Conwy local authority area, Wales. Show LL18 5JZ on a map.
Other trade companies in LL18
- Leuty&Abbot-Jones Property Investors LtdProperty developers
- Kmcleaningservicesuk LtdCleaning companies
- Arc Air Solutions LtdPlumbers and heating engineers
- Earthline Landscapes & Construction LimitedBuilders
- Sonic Solutions NW LtdBuilders
- Eco Climate NW LimitedPlumbers and heating engineers
- Conwy Groundworks LtdFinishing trades
- NRB Renewables LtdElectricians
What happens if Coba Electrical Services 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 30 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2027 to 31 Dec 2027 | £150 |
| 1 to 3 months late | 1 Jan 2028 to 29 Feb 2028 | £375 |
| 3 to 6 months late | 1 Mar 2028 to 31 May 2028 | £750 |
| More than 6 months late | From 1 Jun 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 06385538
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 October 2007 (19 years ago)
- Registered office
- 6 Mercury Units, Tir Llwyd Industrial Estate, Kinmel Bay, LL18 5JZ
- Nature of business
- Electrical installation (SIC 43210)
Plumbing, heat and air-conditioning installation (SIC 43220) - Year end
- 28 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 February 2026
- Last confirmation statement
- 27 November 2025
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
Other active electrical contractors.
Frequently asked questions
When are Coba Electrical Services Ltd's accounts due?
Coba Electrical Services Ltd's next accounts are due at Companies House by 30 November 2027 (in 414 days), covering the period to 28 February 2027.
When is Coba Electrical Services Ltd's CT600 due?
The CT600 for the period to 28 February 2027 is due at HMRC by 28 February 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2027.
Is Coba Electrical Services Ltd still trading?
Coba Electrical Services 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 Coba Electrical Services Ltd do?
Coba Electrical Services Ltd is registered under Electrical installation (SIC 43210); Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Coba Electrical Services Ltd?
Coba Electrical Services Ltd was incorporated on 1 October 2007, 19 years ago.
What is the penalty if Coba Electrical Services 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 Coba Electrical Services 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.