- Companies
- Electricians
- Dockmate East Coast Ltd
Dockmate East Coast Ltd
- Company number
- 16033185
- Incorporated
- 22 Oct 20241 year trading
- Registered office
- 4 Crest Drive, Fenstanton, Huntingdon, PE28 9BR
- Nature of business
- Electrical installation
Dockmate East Coast Ltd is a 1-year-old private limited company registered in Fenstanton, company number 16033185, one of the UK's electrical contractors. Its next accounts are due at Companies House on 22 October 2026, and its first CT600 is due at HMRC on 21 October 2026.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
File the first 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 Dockmate East Coast 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.
Where Dockmate East Coast Ltd is registered
The registered office is in Fenstanton (PE28), in the Huntingdonshire local authority area, East of England. Show PE28 9BR on a map.
Other trade companies in PE28
- TRL and Sons LtdBuilders
- Azoon Flooring Prep LtdBuilders
- New Lease Electrical Services LtdElectricians
- Horizon Build & Glazing LimitedGlaziers
- Kje Autorepairs LtdMechanics and garages
- East Anglia Safety & Access Consultancy LtdSpecialist contractors
- Canmore Air Conditioning LimitedMachinery repair and installation
- Trojan Mechanical LtdPlumbers and heating engineers
Also registered at this address
1 other company uses the same registered office as Dockmate East Coast Ltd.
- Karl Day Marine LimitedElectricians
What happens if Dockmate East Coast 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 22 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 23 Oct 2026 to 22 Nov 2026 | £150 |
| 1 to 3 months late | 23 Nov 2026 to 22 Jan 2027 | £375 |
| 3 to 6 months late | 23 Jan 2027 to 22 Apr 2027 | £750 |
| More than 6 months late | From 23 Apr 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2026 | £200 |
| 3 months late | 31 Jan 2027 | another £200 |
| 6 months late | 30 Apr 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 2027 | 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
- 16033185
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 October 2024 (1 year ago)
- Registered office
- 4 Crest Drive, Fenstanton, Huntingdon, PE28 9BR
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 October (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 21 October 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 Dockmate East Coast Ltd's accounts due?
Dockmate East Coast Ltd's next accounts are due at Companies House by 22 October 2026 (in 9 days), covering the period to 31 October 2025.
When is Dockmate East Coast Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 21 October 2025, due by 21 October 2026, and one for the period to 31 October 2025, due by 31 October 2026. Corporation tax is payable 9 months and 1 day after the end of each.
Is Dockmate East Coast Ltd still trading?
Dockmate East Coast 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 Dockmate East Coast Ltd do?
Dockmate East Coast Ltd is registered under Electrical installation (SIC 43210).
How old is Dockmate East Coast Ltd?
Dockmate East Coast Ltd was incorporated on 22 October 2024, 1 year ago.
What is the penalty if Dockmate East Coast 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 Dockmate East Coast 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.