- Companies
- Electricians
- Weybridge
- Powercor Ltd.
Powercor Ltd.
- Company number
- 04473558
- Incorporated
- 29 Jun 200224 years trading
- Registered office
- 23 Trade City Avro Way, Brooklands Business Park, Weybridge, Surrey, KT13 0YF
- Nature of business
- Electrical installation
Powercor Ltd. is a 24-year-old private limited company registered in Weybridge, company number 04473558, one of 28 electrical contractors in Weybridge. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 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 up £271K (+22.5%) on the year before, to £1.5M.
- Net assets rose in 5 of 5 year-on-year comparisons on record.
- Current assets of £2.3M against £1.2M owed within a year: 2.0 times cover.
- 44 employees on average, up from 43 the year before.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2025 | £1.5M | £1.2M | £2.3M | £1.2M | 44 |
| 30 Jun 2024 | £1.2M | £1.6M | £3.5M | £2.6M | 43 |
| 30 Jun 2023 | £924K | £704K | £2.1M | £1.4M | 41 |
| 30 Jun 2022 | £825K | £603K | £1.5M | £963K | 40 |
| 30 Jun 2021 | £730K | £512K | £1.3M | £933K | 30 |
| 30 Jun 2020 | £679K | £184K | £858K | £554K | 34 |
Public contracts won
Powercor Ltd. has 7 public sector contract awards on record; the ones with their own published value total £5.2M, from 2016 to 2026. Source: Contracts Finder and Find a Tender award notices. 3 of these were matched by the company's exact name because the notice gave no company number.
Awards by year
Main buyers
- London Borough Of Islington3 awards
- AmicusHorizon Ltd2 awards
- Royal Borough of Windsor & Maidenhead1 award
- Amicushorizon Limited1 award
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Royal Borough of Windsor & Maidenhead | Installation of solar arrays on 3 schools | £214K | 6 Aug 2026 |
| London Borough Of Islington | Electrical - Floodlighting | £31K | 11 Jan 2022 |
| London Borough Of Islington | Electrical - Floodlighting | £76K | 5 Oct 2021 |
| London Borough Of Islington | Electrical - Floodlighting | £69K | 5 Oct 2021 |
| AmicusHorizon Ltd | LED Replacement - Building 1060 | £47K | 25 Jan 2017 |
| Amicushorizon Limited | Replacement of LED Lighting | £4.6M | 9 Jan 2017 |
| AmicusHorizon Ltd | LED Lighting Upgrade | £165K | 1 Sep 2016 |
Where Powercor Ltd. is registered
The registered office is in Weybridge (KT13), in the Elmbridge local authority area, South East. Show KT13 0YF on a map.
Other trade companies in KT13
- CH Cooling LtdPlumbers and heating engineers
- Home Richmond Borough LimitedSpecialist contractors
- Letfix Property Services LtdFinishing trades
- Nook & Fix LimitedFinishing trades
- Sibar Automotive LimitedMotor traders
- Inicio Bespoke Homes LtdProperty developers
- Sicaag LimitedProperty developers
- Pro Carpet & Cleaning Services LtdCleaning companies
What happens if Powercor 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 04473558
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 29 June 2002 (24 years ago)
- Registered office
- 23 Trade City Avro Way, Brooklands Business Park, Weybridge, Surrey, KT13 0YF
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 29 June 2026
- Charges (mortgages)
- 0 outstanding of 1 registered
- Previous names
- Powercor Electrical Services Ltd. (until 10 Jul 2014)
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 Weybridge
Other active electrical contractors registered in Weybridge.
- Powercor Maintenance Ltd2022
- Riser Mechanical and Electrical Limited2026
- Sat Net Vision Limited2017
- Short Fuse Electrical Services Limited2019
- Solutions Electrical Ltd2017
- Southtech Utilities Ltd2023
- Surrey Electricians Ltd2022
- Thomas James Electrical Services Limited2019
All electrical contractors in Weybridge · All trades in Weybridge · Electricians across the UK
Frequently asked questions
When are Powercor Ltd.'s accounts due?
Powercor Ltd.'s next accounts are due at Companies House by 31 March 2027 (in 170 days), covering the period to 30 June 2026.
When is Powercor Ltd.'s CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is Powercor Ltd. still trading?
Powercor 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 Powercor Ltd. do?
Powercor Ltd. is registered under Electrical installation (SIC 43210).
How old is Powercor Ltd.?
Powercor Ltd. was incorporated on 29 June 2002, 24 years ago.
Has Powercor Ltd. won public sector contracts?
Yes. Powercor Ltd. has 7 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £5.2M), most recently from Royal Borough of Windsor & Maidenhead.
What is the penalty if Powercor 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 Powercor 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.