- Company number
- 05574077
- Incorporated
- 26 Sep 200521 years trading
- Registered office
- Unit 1 Crossways Business Park, Crossways Lane Thornbury, Bristol, South Gloucestershire, BS35 3UE
- Nature of business
- Glazing
The Conservatory & Window Company Limited is a 21-year-old private limited company registered in Bristol, company number 05574077, one of 51 glazing companies in Bristol. 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 down £117K (-99.2%) on the year before, to £922.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £340K against £335K owed within a year: 1.0 times cover.
- 10 employees on average, up from 9 the year before.
- 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 Oct 2025 | £922 | £230K | £340K | £335K | 10 |
| 31 Oct 2024 | £118K | £103K | £195K | £229K | 9 |
| 31 Oct 2023 | £219K | £123K | £224K | £160K | 9 |
| 31 Oct 2022 | £344K | £44K | £329K | £161K | 10 |
| 31 Oct 2021 | £345K | £223K | £519K | £188K | 11 |
| 31 Oct 2020 | £286K | £166K | £534K | £262K | 12 |
| 31 Oct 2019 | £281K | £144K | £464K | £197K | 12 |
| 31 Oct 2018 | £260K | £253K | £415K | £171K | |
| 31 Oct 2017 | £222K | £223K | £406K | £200K | |
| 31 Oct 2016 | £207K | £199K | £413K | £225K |
Where The Conservatory & Window Company Limited is registered
The registered office is in Bristol (BS35), in the South Gloucestershire local authority area, South West. Show BS35 3UE on a map.
Other trade companies in BS35
- Haw Lane Development LtdProperty developers
- Morton Prop Co LtdProperty developers
- C&A Campers LtdMotor traders
- PMZ Campers LtdMotor traders
- TK Construction (SW) LtdBuilders
- Precision Plumbing SW LtdPlumbers and heating engineers
- LMB Masonry LtdSpecialist contractors
- Woodlane Home and Climate LimitedPlumbers and heating engineers
What happens if The Conservatory & Window Company 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
- 05574077
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 September 2005 (21 years ago)
- Registered office
- Unit 1 Crossways Business Park, Crossways Lane Thornbury, Bristol, South Gloucestershire, BS35 3UE
- Nature of business
- Glazing (SIC 43342)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 24 September 2025
- Previous names
- Braywilson Co. Limited (until 12 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 Bristol
Other active glazing companies registered in Bristol.
- The Glass Innovation Company Ltd2025
- The UPVC Doctor Southwest Ltd2022
- The Window Consultants Ltd2005
- The Window Doctors Limited2004
- Thewindowhub.Co.UK Ltd2014
- UPVC Window and Door Repairs Limited2022
- Vision Windows Limited2017
- West Country Bi-Folds and Lantern Roofs Ltd2026
All glazing companies in Bristol · All trades in Bristol · Glaziers across the UK
Frequently asked questions
When are The Conservatory & Window Company Limited's accounts due?
The Conservatory & Window Company Limited's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is The Conservatory & Window Company 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 The Conservatory & Window Company Limited still trading?
The Conservatory & Window Company Limited is listed as active on the Companies House register (checked 12 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 The Conservatory & Window Company Limited do?
The Conservatory & Window Company Limited is registered under Glazing (SIC 43342).
How old is The Conservatory & Window Company Limited?
The Conservatory & Window Company Limited was incorporated on 26 September 2005, 21 years ago.
What is the penalty if The Conservatory & Window Company 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 The Conservatory & Window Company Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.