Company profile · Builders
BB Maintenance Ltd
BB Maintenance Ltd is a 9-year-old private limited company registered in Barking, company number 10834588, one of 326 building contractors in Barking. Its next accounts are due at Companies House on 7 January 2027, and its first CT600 is due at HMRC on 31 December 2026.
Key dates
Worked out from the year end and filing history on the Companies House register.
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BB Maintenance Ltd over the years
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 £7,583 (+107.7%) on the year before, to £545.
- Net assets rose in 5 of 7 year-on-year comparisons on record.
- Current assets of £56K against £12K owed within a year: 4.8 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 8 years, 2018 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2024 | £545 | £56K | £12K | 2 | |
| 31 Mar 2024 | -£7,038 | £38K | £3,309 | 2 | |
| 31 Mar 2023 | £1,727 | £95K | £29K | 5 | |
| 31 Mar 2022 | £24K | £88K | £17K | 4 | |
| 31 Mar 2021 | £13K | £88K | £24K | 2 | |
| 31 Mar 2020 | £3,109 | £3,731 | £808 | ||
| 30 Jun 2019 | £2,263 | £1,933 | £314 | ||
| 30 Jun 2018 | £1,121 | £560 |
Where BB Maintenance Ltd is registered
The registered office is in Barking (IG11), in the Barking and Dagenham local authority area, London. Show IG11 8DR on a map.
Other trade companies in IG11
- Handikeep LimitedJoiners and carpenters
- Bright2Shine LtdCleaning companies
- Fage Adviser LtdSpecialist contractors
- Slouy LtdRoofers
- MMG Corp LimitedMotor traders
- M&K Autocare LtdMechanics and garages
- Z & L Metal & Vehicle Global Trading LtdMotor traders
- Es Automotives LtdMotor traders
What happens if BB Maintenance 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 7 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 8 Jan 2027 to 7 Feb 2027 | £150 |
| 1 to 3 months late | 8 Feb 2027 to 7 Apr 2027 | £375 |
| 3 to 6 months late | 8 Apr 2027 to 7 Jul 2027 | £750 |
| More than 6 months late | From 8 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 8 Apr 2027 | £200 |
| 3 months late | 7 Jul 2027 | another £200 |
| 6 months late | 7 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 7 Apr 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
- 10834588
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 June 2017 (9 years ago)
- Registered office
- 36-38 Station Parade, Barking, IG11 8DR
- Nature of business
- Construction of domestic buildings (SIC 41202)
Other building completion and finishing (SIC 43390)
Management of real estate on a fee or contract basis (SIC 68320) - Year end
- 6 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2024
- Last confirmation statement
- 15 September 2026
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Barking
Other active building contractors registered in Barking.
- Benchmark Building Ltd2026
- Berisha Prime Construction Ltd2026
- BH Framework Ltd2026
- Bibis Bolts & Nuts Ltd2025
- Bibis Fabrication Ltd2019
- Bismill Limited2025
- Bogdan&Anca Ltd2023
- Boilers4U London Ltd2023
All building contractors in Barking · All trades in Barking · Builders across the UK
Frequently asked questions
When are BB Maintenance Ltd's accounts due?
BB Maintenance Ltd's next accounts are due at Companies House by 7 January 2027 (in 87 days), covering the period to 7 April 2026.
When is BB Maintenance Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 December 2025, due by 31 December 2026, and one for the period to 7 April 2026, due by 7 April 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is BB Maintenance Ltd still trading?
BB Maintenance Ltd 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 BB Maintenance Ltd do?
BB Maintenance Ltd is registered under Construction of domestic buildings (SIC 41202); Other building completion and finishing (SIC 43390); Management of real estate on a fee or contract basis (SIC 68320).
How old is BB Maintenance Ltd?
BB Maintenance Ltd was incorporated on 23 June 2017, 9 years ago.
What is the penalty if BB Maintenance 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 BB Maintenance Ltd on Companies House for filed documents, officers and the full history.
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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.