- Companies
- Installers
- Leamington Spa
- Green Light Windows & Doors Ltd
Green Light Windows & Doors Ltd
- Company number
- 15290308
- Incorporated
- 16 Nov 20232 years trading
- Registered office
- Nelson House, 2 Hamilton Terrace, Leamington Spa, CV32 4LY
- Nature of business
- Other construction installation
Green Light Windows & Doors Ltd is a 2-year-old private limited company registered in Leamington Spa, company number 15290308, one of 30 installation companies (insulation, lifts, shutters and similar) in Leamington Spa. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 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 down £11K (-80.1%) on the year before, to £2,724.
- Current assets of £26K against £28K owed within a year: 0.9 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | £2,724 | £26K | £28K | 0 | |
| 30 Nov 2024 | £14K | £33K | £24K | 0 |
Where Green Light Windows & Doors Ltd is registered
The registered office is in Leamington Spa (CV32), in the Warwick local authority area, West Midlands. Show CV32 4LY on a map.
Other trade companies in CV32
- D.W. Property Enterprises LtdSpecialist contractors
- Goddards Automotive LtdMotor traders
- Urban Fabric Developments LimitedProperty developers
- S&M Roofing and Building LtdRoofers
- Black Lab Builds LimitedBuilders
- Fresh Home Decoration LtdFinishing trades
- William Enterprises LimitedFacilities management
- Tiger Vision Homes LimitedProperty developers
Shared registered office
29 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 Green Light Windows & Doors 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 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 15290308
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 November 2023 (2 years ago)
- Registered office
- Nelson House, 2 Hamilton Terrace, Leamington Spa, CV32 4LY
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 10 November 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 Leamington Spa
Other active installation companies (insulation, lifts, shutters and similar) registered in Leamington Spa.
- Greenspace Interiors Limited2025
- Interior Lining Consultancy Ltd2024
- J.P.S. (2014) Ltd2015
- Jon's Construction and Carpentry Services Ltd2017
- Leamington Blinds Limited2021
- Midcon (UK) Limited2002
- MS Professional Management Ltd2014
- Nicholas Brooks Kitchens & Bedrooms Ltd2018
All installation companies (insulation, lifts, shutters and similar) in Leamington Spa · All trades in Leamington Spa · Installers across the UK
Frequently asked questions
When are Green Light Windows & Doors Ltd's accounts due?
Green Light Windows & Doors Ltd's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is Green Light Windows & Doors Ltd's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is Green Light Windows & Doors Ltd still trading?
Green Light Windows & Doors 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 Green Light Windows & Doors Ltd do?
Green Light Windows & Doors Ltd is registered under Other construction installation (SIC 43290).
How old is Green Light Windows & Doors Ltd?
Green Light Windows & Doors Ltd was incorporated on 16 November 2023, 2 years ago.
What is the penalty if Green Light Windows & Doors 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 Green Light Windows & Doors 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.