- Companies
- Joiners and carpenters
- Slough
- Castlecrew Glazing Limited
Castlecrew Glazing Limited
- Company number
- 14926397
- Incorporated
- 9 Jun 20233 years trading
- Registered office
- 12 Wellcroft Road, Slough, SL1 4AQ
- Nature of business
- Joinery installation
Castlecrew Glazing Limited is a 3-year-old private limited company registered in Slough, company number 14926397, one of 25 joinery companies in Slough. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Castlecrew Glazing LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £5,688 (+67.3%) on the year before, to £14K.
- Current assets of £41K against £27K owed within a year: 1.5 times cover.
- 1 employee on average, up from 0 the year before.
- 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 Jun 2025 | £14K | £41K | £27K | 1 | |
| 30 Jun 2024 | £8,449 | £51K | £42K | 0 |
Where Castlecrew Glazing Limited is registered
The registered office is in Slough (SL1), in the Slough local authority area, South East. Show SL1 4AQ on a map.
Other trade companies in SL1
- Yanky Construction LtdBuilders
- Westside Automotive LtdMotor traders
- Shadeworks LtdInstallers
- Yad Building Services LimitedBuilders
- Slough Vehicle Repair Centre LtdMechanics and garages
- Hadi Automotive LtdMotor traders
- Imperial Berkshire Motors LtdMotor traders
- MDN General LtdBuilders
Also registered at this address
1 other company uses the same registered office as Castlecrew Glazing Limited.
- Glass and Windoors LimitedGlaziers
What happens if Castlecrew Glazing 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 14926397
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 June 2023 (3 years ago)
- Registered office
- 12 Wellcroft Road, Slough, SL1 4AQ
- Nature of business
- Joinery installation (SIC 43320)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 16 December 2025
Filing notes for joinery companies
Joinery companies can carry stock and work in progress at the year end, especially bespoke workshop work, and that figure moves the profit for the year.
Similar companies in Slough
Other active joinery companies registered in Slough.
- Clark Carpentry & Construction Ltd2018
- D P T Limited2005
- DMC Infra Limited2026
- Drombane Holdings Limited2019
- J. L. O'Rourke & Sons Limited1971
- Khiva Kitchen and Bedroom Ltd2024
- KK Kitchen and Bedrooms Ltd2026
- Kslimited Limited2020
All joinery companies in Slough · All trades in Slough · Joiners and carpenters across the UK
Frequently asked questions
When are Castlecrew Glazing Limited's accounts due?
Castlecrew Glazing Limited's next accounts are due at Companies House by 31 March 2027 (in 169 days), covering the period to 30 June 2026.
When is Castlecrew Glazing Limited's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is Castlecrew Glazing Limited still trading?
Castlecrew Glazing 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 Castlecrew Glazing Limited do?
Castlecrew Glazing Limited is registered under Joinery installation (SIC 43320).
How old is Castlecrew Glazing Limited?
Castlecrew Glazing Limited was incorporated on 9 June 2023, 3 years ago.
What is the penalty if Castlecrew Glazing 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 Castlecrew Glazing 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.