- Companies
- Installers
- Iver
- We Windows Limited
We Windows Limited
- Company number
- 11626883
- Incorporated
- 17 Oct 20187 years trading
- Registered office
- 4 Somerset Way, Iver, Buckinghamshire, SL0 9AF
- Nature of business
- Other construction installation
We Windows Limited is a 7-year-old private limited company registered in Iver, company number 11626883, one of 6 installation companies (insulation, lifts, shutters and similar) in Iver. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 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 £653 (+3.1%) on the year before, to -£21K.
- Net assets rose in 3 of 6 year-on-year comparisons on record.
- Current assets of £7,112 against £28K owed within a year: 0.3 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | -£21K | £6,202 | £7,112 | £28K | 1 |
| 31 Oct 2024 | -£21K | £11K | £12K | £33K | 1 |
| 31 Oct 2023 | -£24K | £15K | £39K | 1 | |
| 31 Oct 2022 | -£21K | £23K | £23K | £44K | 1 |
| 31 Oct 2021 | -£4,608 | £16K | £17K | £57K | 1 |
| 31 Oct 2020 | £14K | £32K | £37K | £59K | 2 |
| 31 Oct 2019 | £2 |
Where We Windows Limited is registered
The registered office is in Iver (SL0), in the Buckinghamshire local authority area, South East. Show SL0 9AF on a map.
Other trade companies in SL0
- G Turna Construction LimitedBuilders
- PSG Engineering Services LtdCivil engineering
- Drive on Demand LtdMotor traders
- Slick Autos LimitedMechanics and garages
- Aa Salvage Services LtdMotor traders
- Pana Construction LtdProperty developers
- Waste Rescue LimitedMechanics and garages
- Raja Builder Property Services LtdProperty developers
Also registered at this address
13 other companies use the same registered office as We Windows Limited.
- At8 Recovery & Service LtdMechanics and garages
- Bright Space Developments LtdProperty developers
- Diamond Roofing Specialists LtdRoofers
- Lje Construction LtdBuilders
- M & H Decorators LimitedPainters and decorators
- Mix Autotech LtdMechanics and garages
- O.N Carpentry LimitedFinishing trades
- Rooftop Developments London LimitedProperty developers
- Short and Nye LtdElectricians
- Steel Electrical LtdElectricians
- Wdia Construction LtdBuilders
- West London Storage LtdProperty developers
- West Space Construction (London) LtdBuilders
What happens if We Windows Limited 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 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 11626883
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 October 2018 (7 years ago)
- Registered office
- 4 Somerset Way, Iver, Buckinghamshire, SL0 9AF
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 16 October 2025
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Iver
Other active installation companies (insulation, lifts, shutters and similar) registered in Iver.
- Cdi Comms Ltd2025
- Chequers Roofing Limited2003
- Kinley Construction Ltd2022
- Masonwood Build Ltd2015
- Singh Builders Merchant Ltd2018
All installation companies (insulation, lifts, shutters and similar) in Iver · All trades in Iver · Installers across the UK
Frequently asked questions
When are We Windows Limited's accounts due?
We Windows Limited's next accounts are due at Companies House by 31 July 2027 (in 292 days), covering the period to 31 October 2026.
When is We Windows Limited's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is We Windows Limited still trading?
We Windows Limited 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 We Windows Limited do?
We Windows Limited is registered under Other construction installation (SIC 43290).
How old is We Windows Limited?
We Windows Limited was incorporated on 17 October 2018, 7 years ago.
What is the penalty if We Windows Limited 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 We Windows Limited 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.