- Companies
- Groundworks and demolition
- Sutton
- BWB Carpentry & Construction Ltd
BWB Carpentry & Construction Ltd
- Company number
- 09390678
- Incorporated
- 15 Jan 201511 years trading
- Registered office
- 1 Gemini Court, 42A Throwley Way, Sutton, SM1 4AF
- Nature of business
- Site preparation
BWB Carpentry & Construction Ltd is a 11-year-old private limited company registered in Sutton, company number 09390678, one of 5 groundworks and demolition companies in Sutton. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 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 BWB Carpentry & Construction LtdOr 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 £9,465 (+13.8%) on the year before, to £78K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £183K against £80K owed within a year: 2.3 times cover.
- 2 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 Jan 2025 | £78K | £78K | £183K | £80K | 2 |
| 31 Jan 2024 | £69K | £52 | £153K | £55K | 2 |
| 31 Jan 2023 | £40K | £223 | £144K | £62K | 2 |
| 31 Jan 2022 | £1,040 | £1,026 | £112K | £59K | 1 |
| 31 Jan 2021 | -£12K | £4,768 | £85K | £38K | 1 |
| 31 Jan 2020 | £41 | £7,324 | £48K | £27K | 1 |
| 31 Jan 2019 | £181 | £1,631 | £5,829 | £14K | 1 |
| 31 Jan 2018 | £470 | £3,786 | £9,333 | £10K | 1 |
| 31 Jan 2017 | £105 | £1 | £3,777 | £5,805 | 1 |
| 31 Jan 2016 | £3,771 | £7,441 | £6,014 |
Where BWB Carpentry & Construction Ltd is registered
The registered office is in Sutton (SM1), in the Sutton local authority area, London. Show SM1 4AF on a map.
Other trade companies in SM1
- GML Landscaping & Tree Care LtdLandscapers and gardeners
- Alfa Sprint LtdMechanics and garages
- Roadside Help LtdMotor traders
- Pivotal Cleaning LtdCleaning companies
- Patchs Builder LimitedFinishing trades
- Leo Windows LimitedGlaziers
- MJG Motorworks LtdMechanics and garages
- Macgregor Landscapes and Gardens LtdLandscapers and gardeners
Shared registered office
37 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 BWB Carpentry & Construction 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 09390678
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 January 2015 (11 years ago)
- Registered office
- 1 Gemini Court, 42A Throwley Way, Sutton, SM1 4AF
- Nature of business
- Site preparation (SIC 43120)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 4 December 2025
- Previous names
- I Rigg Contracting Limited (until 4 Jul 2017)
Filing notes for groundworks and demolition companies
Groundworks and demolition companies tend to own heavy plant, so capital allowances and hire purchase liabilities show up in both the accounts and the CT600.
Similar companies in Sutton
Other active groundworks and demolition companies registered in Sutton.
- Callaghan Demolition Limited1983
- SK Building Services (Sutton) Ltd2026
- Surrey Groundworks Ltd2021
- Arnots Limited2003
All groundworks and demolition companies in Sutton · All trades in Sutton · Groundworks and demolition across the UK
Frequently asked questions
When are BWB Carpentry & Construction Ltd's accounts due?
BWB Carpentry & Construction Ltd's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is BWB Carpentry & Construction Ltd's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is BWB Carpentry & Construction Ltd still trading?
BWB Carpentry & Construction 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 BWB Carpentry & Construction Ltd do?
BWB Carpentry & Construction Ltd is registered under Site preparation (SIC 43120).
How old is BWB Carpentry & Construction Ltd?
BWB Carpentry & Construction Ltd was incorporated on 15 January 2015, 11 years ago.
What is the penalty if BWB Carpentry & Construction 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 BWB Carpentry & Construction 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.