- Company number
- 11270283
- Incorporated
- 22 Mar 20188 years trading
- Registered office
- 38 Middlehill Road, Colehill, Wimborne, Dorset, BH21 2SE
- Nature of business
- Glazing
G N L Windows Limited is a 8-year-old private limited company registered in Wimborne, company number 11270283, one of 9 glazing companies in Wimborne. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 £2,789 (-36.1%) on the year before, to £4,947.
- Net assets rose in 6 of 7 year-on-year comparisons on record.
- Current assets of £11K against £6,180 owed within a year: 1.8 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 8 years, 2019 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £4,947 | £11K | £6,180 | 1 | |
| 31 Mar 2025 | £7,736 | £12K | £3,972 | 1 | |
| 31 Mar 2024 | £6,431 | £12K | £5,613 | 1 | |
| 31 Mar 2023 | £2,789 | £9,210 | £6,919 | 1 | |
| 31 Mar 2022 | £1,931 | £6,382 | £5,191 | 1 | |
| 31 Mar 2021 | £875 | £6,631 | £6,058 | 1 | |
| 31 Mar 2020 | £16 | £4,193 | £4,177 | 1 | |
| 31 Mar 2019 | £10 | £3,153 | £3,143 |
Where G N L Windows Limited is registered
The registered office is in Wimborne (BH21), in the Dorset local authority area, South West. Show BH21 2SE on a map.
Other trade companies in BH21
- Highfield Venture LtdProperty developers
- The Knoll Venture LtdProperty developers
- MSGL Consultancy LtdProperty developers
- The Multi-Storey Group LtdProperty developers
- Oktay Shield Solutions LtdFinishing trades
- Green Space Grounds Care LtdLandscapers and gardeners
- Naku Developments LimitedProperty developers
- LFB Carpentry LimitedJoiners and carpenters
Shared registered office
33 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 G N L 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2029 | 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
- 11270283
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 March 2018 (8 years ago)
- Registered office
- 38 Middlehill Road, Colehill, Wimborne, Dorset, BH21 2SE
- Nature of business
- Glazing (SIC 43342)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 21 March 2026
Filing notes for glazing companies
Glazing companies often take deposits before work starts. Deposits held at the year end are a liability, not income, until the job is done.
Similar companies in Wimborne
Other active glazing companies registered in Wimborne.
- Horton Heights Ltd2025
- JF Ferris Ltd2024
- Prestige Home Designs Limited2013
- Swain & Rands Limited2012
- BH Glazing Supplies Ltd2022
- Dna Glazing Ltd2025
- Dorset Windows Limited2006
- Fix-IT Window & Door Repairs Co. Ltd2006
All glazing companies in Wimborne · All trades in Wimborne · Glaziers across the UK
Frequently asked questions
When are G N L Windows Limited's accounts due?
G N L Windows Limited's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is G N L Windows Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is G N L Windows Limited still trading?
G N L 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 G N L Windows Limited do?
G N L Windows Limited is registered under Glazing (SIC 43342).
How old is G N L Windows Limited?
G N L Windows Limited was incorporated on 22 March 2018, 8 years ago.
What is the penalty if G N L 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 G N L 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.