- Companies
- Joiners and carpenters
- London
- Bob Borisov Construction Ltd
Bob Borisov Construction Ltd
- Company number
- 10772574
- Incorporated
- 16 May 20179 years trading
- Registered office
- 58 Luton Road, London, E17 5LN
- Nature of business
- Joinery installation; Other specialised construction activities n.e.c.
Bob Borisov Construction Ltd is a 9-year-old private limited company registered in London, company number 10772574, one of 692 joinery 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 £34 (-10.1%) on the year before, to £301.
- Net assets rose in 3 of 7 year-on-year comparisons on record.
- Current assets of £6,900 against £8,825 owed within a year: 0.8 times cover.
- 2 employees on average, down from 3 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 May 2025 | £301 | £1,109 | £6,900 | £8,825 | 2 |
| 31 May 2024 | £335 | £1,862 | £1,862 | £2,650 | 3 |
| 31 May 2023 | £1,864 | £3,157 | £6,820 | £5,224 | 2 |
| 31 May 2022 | £1,251 | £96 | £4,140 | £2,473 | 2 |
| 31 May 2021 | £4,272 | £5,990 | £8,799 | £3,565 | 3 |
| 31 May 2020 | £2,578 | £3,684 | £2,128 | 3 | |
| 31 May 2019 | £3,978 | £5,102 | £6,029 | £14K | |
| 31 May 2018 | £3,539 | £6,648 | £7,854 | £4,315 |
Who runs and owns Bob Borisov Construction Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| B*** B*** | Director | May 2017 |
Person with significant control
Where Bob Borisov Construction Ltd is registered
The registered office is in London (E17), in the Waltham Forest local authority area, London. Show E17 5LN on a map.
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- Hazzi Automotive LtdMechanics and garages
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What happens if Bob Borisov 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 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
- 10772574
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 May 2017 (9 years ago)
- Registered office
- 58 Luton Road, London, E17 5LN
- Nature of business
- Joinery installation (SIC 43320)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 31 May (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 15 May 2026
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 London
Other active joinery companies registered in London.
- Bodesign Ltd2015
- Box and Sash Ltd2019
- BPR Carpentry Limited2018
- BQ Construction Ltd2020
- Bqi Services Ltd2023
- Brackenbury Carpentry and Joinery Ltd2000
- Brady Construction (London) Limited2016
- Brezin Joinery Ltd2026
All joinery companies in London · All trades in London · Joiners and carpenters across the UK
Frequently asked questions
When are Bob Borisov Construction Ltd's accounts due?
Bob Borisov Construction Ltd's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.
When is Bob Borisov Construction 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 Bob Borisov Construction Ltd still trading?
Bob Borisov 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 Bob Borisov Construction Ltd do?
Bob Borisov Construction Ltd is registered under Joinery installation (SIC 43320); Other specialised construction activities n.e.c. (SIC 43999).
How old is Bob Borisov Construction Ltd?
Bob Borisov Construction Ltd was incorporated on 16 May 2017, 9 years ago.
Who runs Bob Borisov Construction Ltd?
Bob Borisov Construction Ltd has 1 active director, the longest-serving appointed in May 2017. Their names and service addresses are on the Companies House register.
Who owns Bob Borisov Construction Ltd?
One person or company has significant control of Bob Borisov Construction Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Bob Borisov 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 Bob Borisov 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.