- Company number
- 03743393
- Incorporated
- 30 Mar 199927 years trading
- Registered office
- 04 Grecian Crescent, London, SE19 3HH
- Nature of business
- Glazing
Premier Windows Ltd is a 27-year-old private limited company registered in London, company number 03743393, one of 307 glazing companies in London. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 £37K (-9%) on the year before, to £370K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £375K against £59K owed within a year: 6.3 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | £370K | £150K | £375K | £59K | 3 |
| 31 May 2024 | £407K | £238K | £489K | £124K | 3 |
| 31 May 2023 | £396K | £212K | £465K | £102K | 4 |
| 31 May 2022 | £420K | £218K | £488K | £103K | 4 |
| 31 May 2021 | £354K | £163K | £444K | £122K | 4 |
| 31 May 2020 | £159K | £34K | £155K | £40K | 4 |
| 31 May 2019 | £124K | £50K | £186K | £118K | 5 |
| 31 May 2018 | £124K | £35K | £143K | £88K | |
| 31 May 2017 | £107K | £18K | £113K | £79K | |
| 31 May 2016 | £95K | £23K | £128K | £91K |
Where Premier Windows Ltd is registered
The registered office is in London (SE19), in the Croydon local authority area, London. Show SE19 3HH on a map.
Other trade companies in SE19
- Peak Contractor Services LtdRoofers
- Adisco Engineering Plumbing and Gas LtdPlumbers and heating engineers
- Melo Development Partners LtdElectricians
- Via Alta Assets LimitedMechanics and garages
- Sekgro Groups LtdProperty developers
- BDB London LtdMachinery repair and installation
- Ibd Construction LtdSpecialist contractors
- Skylimit Facility Services LimitedFacilities management
What happens if Premier Windows 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 03743393
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 March 1999 (27 years ago)
- Registered office
- 04 Grecian Crescent, London, SE19 3HH
- Nature of business
- Glazing (SIC 43342)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 10 January 2026
- Charges (mortgages)
- 0 outstanding of 1 registered
- Previous names
- Affordable Timber Windows Ltd (until 4 Apr 2008)
Premier Windows Limited (until 21 Mar 2008)
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 London
Other active glazing companies registered in London.
- Primeshade Solutions Limited2025
- Professional Refurbishment Co. Limited1995
- Professional Rope Access Limited2022
- Pure Aluminium Ltd2023
- Quick Glass Limited2016
- R J Windows & Construction Ltd2019
- Rapid Rope Access London Limited2025
- Ray's Glass & Frames Ltd2008
All glazing companies in London · All trades in London · Glaziers across the UK
Frequently asked questions
When are Premier Windows Ltd's accounts due?
Premier Windows Ltd's next accounts are due at Companies House by 28 February 2027 (in 139 days), covering the period to 31 May 2026.
When is Premier Windows Ltd's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is Premier Windows Ltd still trading?
Premier Windows 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 Premier Windows Ltd do?
Premier Windows Ltd is registered under Glazing (SIC 43342).
How old is Premier Windows Ltd?
Premier Windows Ltd was incorporated on 30 March 1999, 27 years ago.
What is the penalty if Premier Windows 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 Premier Windows 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.