- Companies
- Floor and wall tilers
- London
- JB Carpentry Alcoves Ltd
JB Carpentry Alcoves Ltd
- Company number
- 10598766
- Incorporated
- 3 Feb 20179 years trading
- Registered office
- 15 Meadow Road, London, SW19 2ND
- Nature of business
- Floor and wall covering
JB Carpentry Alcoves Ltd is a 9-year-old private limited company registered in London, company number 10598766, one of 627 flooring and tiling companies in London. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 up £12K (+39.7%) on the year before, to £43K.
- Net assets rose in 3 of 7 year-on-year comparisons on record.
- Current assets of £164K against £90K owed within a year: 1.8 times cover.
- 1 employee on average, up from 0 the year before.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £43K | £164K | £90K | 1 | |
| 31 Mar 2024 | £31K | £117K | £57K | 0 | |
| 31 Mar 2023 | £739 | £62K | £38K | 0 | |
| 31 Mar 2022 | £957 | £42K | £24K | 0 | |
| 31 Mar 2021 | £7,077 | £41K | £23K | 0 | |
| 31 Mar 2020 | £9,948 | £53K | £43K | ||
| 31 Mar 2019 | £13K | £38K | £25K | ||
| 31 Mar 2018 | £10K | £26K | £16K |
Where JB Carpentry Alcoves Ltd is registered
The registered office is in London (SW19), in the Merton local authority area, London. Show SW19 2ND on a map.
Other trade companies in SW19
- Firstfixlondon Ltd.Builders
- Rainbow One Construction UK LtdSpecialist contractors
- Base Bloc LimitedBuilders
- Concealed Climate LimitedPlumbers and heating engineers
- Morningside LtdProperty developers
- Cupi-Building LtdBuilders
- Crown Infra London LtdBuilders
- Aj & Co One LtdProperty developers
What happens if JB Carpentry Alcoves 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 10598766
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 February 2017 (9 years ago)
- Registered office
- 15 Meadow Road, London, SW19 2ND
- Nature of business
- Floor and wall covering (SIC 43330)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 2 February 2026
Filing notes for flooring and tiling companies
Tiling and flooring companies are mostly micro-entities. The van, tools and materials on hand are the main balance sheet items.
Similar companies in London
Other active flooring and tiling companies registered in London.
- JB Tiling & Solutions UK Ltd2025
- JC Floor Screeding Ltd2021
- JCM Flooring Ltd2020
- JD Floors Limited2017
- Jet Tiling Services Ltd2026
- Jflooring Specialists Limited2025
- JGL UK Flooring Ltd2025
- Jiinterior by Rochelle Ltd2021
All flooring and tiling companies in London · All trades in London · Floor and wall tilers across the UK
Frequently asked questions
When are JB Carpentry Alcoves Ltd's accounts due?
JB Carpentry Alcoves Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is JB Carpentry Alcoves Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is JB Carpentry Alcoves Ltd still trading?
JB Carpentry Alcoves 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 JB Carpentry Alcoves Ltd do?
JB Carpentry Alcoves Ltd is registered under Floor and wall covering (SIC 43330).
How old is JB Carpentry Alcoves Ltd?
JB Carpentry Alcoves Ltd was incorporated on 3 February 2017, 9 years ago.
What is the penalty if JB Carpentry Alcoves 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 JB Carpentry Alcoves 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.