- Companies
- Electricians
- Windsor
- Walton and Green Electrical Services Ltd
Walton and Green Electrical Services Ltd
- Company number
- 10680258
- Incorporated
- 20 Mar 20179 years trading
- Registered office
- ST Stephens House, Arthur Road, Windsor, Berkshire, SL4 1RU
- Nature of business
- Electrical installation
Walton and Green Electrical Services Ltd is a 9-year-old private limited company registered in Windsor, company number 10680258, one of 22 electrical contractors in Windsor. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 £14K on the year before, to £14K.
- Net assets rose in 3 of 7 year-on-year comparisons on record.
- Current assets of £47K against £35K owed within a year: 1.4 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £14K | £47K | £35K | 2 | |
| 31 Mar 2024 | £709 | £3,572 | £18K | £17K | 2 |
| 31 Mar 2023 | £9,141 | £19K | £26K | £17K | 2 |
| 31 Mar 2022 | £15K | £27K | £35K | £20K | 2 |
| 31 Mar 2021 | £55K | £50K | £84K | £39K | 2 |
| 31 Mar 2020 | £38K | £36K | £61K | £40K | 2 |
| 31 Mar 2019 | £49K | £23K | £50K | £25K | 2 |
| 31 Mar 2018 | £17K | £21K | £46K | £32K | 2 |
Where Walton and Green Electrical Services Ltd is registered
The registered office is in Windsor (SL4), in the Windsor and Maidenhead local authority area, South East. Show SL4 1RU on a map.
Other trade companies in SL4
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- Time Watch Repair Watford LtdRepair services
- Mobile Tyre Services 24/7 LtdMechanics and garages
- Hullscrub Thames LtdCleaning companies
- Black Rose Automotive Group LtdMotor traders
- Maldec Hatchet Farm LimitedProperty developers
- Pinehill Homes Partnerships LtdProperty developers
- Heatsense Renewables LtdElectricians
Also registered at this address
16 other companies use the same registered office as Walton and Green Electrical Services Ltd.
- Cladbrook LtdProperty developers
- Dedicated Circuits LimitedElectricians
- GP Property MDX LtdProperty developers
- Heatsense Services LimitedPlumbers and heating engineers
- Lighting Logistics LimitedElectricians
- M T Manganelli LimitedSpecialist contractors
- Marks Sparks LimitedElectricians
- Oduco LimitedFinishing trades
- Pro Landscapes MDX LtdLandscapers and gardeners
- Sam Residential LimitedProperty developers
- SB Fleet Assistance LimitedMechanics and garages
- Shades of Light LimitedElectricians
- The Marlow Land Company LimitedProperty developers
- Thomas Smith Heating and Gas LimitedPlumbers and heating engineers
- Trimidal LimitedRepair services
- Urban Designs & Developments (Wokingham) LimitedBuilders
What happens if Walton and Green 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 10680258
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 March 2017 (9 years ago)
- Registered office
- ST Stephens House, Arthur Road, Windsor, Berkshire, SL4 1RU
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 19 March 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 Windsor
Other active electrical contractors registered in Windsor.
- Windsor & Eton Electrical Services Ltd2019
- Windsor Electrical Services Ltd2009
- ZS Electrical Berkshire Limited2024
- Airee Group Ltd2025
- Castles Services Limited2024
- Crawford's Electrical Limited2014
- Dedicated Circuits Limited1997
- DJM Tech Services Ltd2023
All electrical contractors in Windsor · All trades in Windsor · Electricians across the UK
Frequently asked questions
When are Walton and Green Electrical Services Ltd's accounts due?
Walton and Green Electrical Services Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Walton and Green Electrical Services Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Walton and Green Electrical Services Ltd still trading?
Walton and Green 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 Walton and Green Electrical Services Ltd do?
Walton and Green Electrical Services Ltd is registered under Electrical installation (SIC 43210).
How old is Walton and Green Electrical Services Ltd?
Walton and Green Electrical Services Ltd was incorporated on 20 March 2017, 9 years ago.
What is the penalty if Walton and Green 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 Walton and Green 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.