- Companies
- Electricians
- Grimsby
- Powercon Electrical Services Ltd
Powercon Electrical Services Ltd
- Company number
- 16422323
- Incorporated
- 30 Apr 20251 year trading
- Registered office
- C/O Stem Accountants Limited, Office 1, the Hive, ST. James Square, Grimsby, North East Lincolnshire, DN31 1EP
- Nature of business
- Electrical installation
Powercon Electrical Services Ltd is a 1-year-old private limited company registered in Grimsby, company number 16422323, one of 123 electrical contractors in Grimsby. Its next accounts are due at Companies House on 31 January 2027, and its first CT600 is due at HMRC on 29 April 2027.
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.
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Public contracts won
Powercon Electrical Services Ltd has one public sector contract award on record (2026). Source: Contracts Finder and Find a Tender award notices. For all of them the published figure is a shared or multi-year ceiling (a framework place, a multi-supplier award, or more than a small company could hold alone), so no value is shown. These were matched by the company's exact name because the notice gave no company number.
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| TEC Partnership | TEC Partnership - Approved Contractor Framework - Electrical - AWARD | Ceiling, not shown | 8 Jan 2026 |
Where Powercon Electrical Services Ltd is registered
The registered office is in Grimsby (DN31), in the North East Lincolnshire local authority area, Yorkshire and The Humber. Show DN31 1EP on a map.
Other trade companies in DN31
- Mybel H&S LimitedSpecialist contractors
- Lincolnshire Forest Services LtdLandscapers and gardeners
- Clearview Vision Consulting LimitedCivil engineering
- GCGH Electrical & Construction Solutions LimitedElectricians
- Grimsby Auto Salvage Co LtdMotor traders
- JMC Construction Services LimitedCivil engineering
- Hicks Automotive LimitedMechanics and garages
- Rutherford Landscaping and Supplies LimitedLandscapers and gardeners
Shared registered office
32 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Powercon 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 31 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 16422323
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 April 2025 (1 year ago)
- Registered office
- C/O Stem Accountants Limited, Office 1, the Hive, ST. James Square, Grimsby, North East Lincolnshire, DN31 1EP
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 April (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 29 April 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 Grimsby
Other active electrical contractors registered in Grimsby.
- Precision HV Jointing Ltd2026
- Progen Services Ltd2014
- R-Lec Electrical Services Ltd2024
- Ra Thompson Limited2022
- Rce Division Limited2026
- Redgate Electrical Services Limited2021
- Redse7En Electrical Contractors Limited2015
- Res R-Chiz Electrical Services Ltd2024
All electrical contractors in Grimsby · All trades in Grimsby · Electricians across the UK
Frequently asked questions
When are Powercon Electrical Services Ltd's accounts due?
Powercon Electrical Services Ltd's next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is Powercon Electrical Services 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 29 April 2026, due by 29 April 2027, and one for the period to 30 April 2026, due by 30 April 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Powercon Electrical Services Ltd still trading?
Powercon 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 Powercon Electrical Services Ltd do?
Powercon Electrical Services Ltd is registered under Electrical installation (SIC 43210).
How old is Powercon Electrical Services Ltd?
Powercon Electrical Services Ltd was incorporated on 30 April 2025, 1 year ago.
Has Powercon Electrical Services Ltd won public sector contracts?
Yes. Powercon Electrical Services Ltd has one contract award from public bodies on Contracts Finder and Find a Tender, most recently from TEC Partnership.
What is the penalty if Powercon 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 Powercon 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.