- Companies
- Finishing trades
- Birmingham
- Brook Buildz Ltd
Brook Buildz Ltd
- Company number
- 13507345
- Incorporated
- 13 Jul 20215 years trading
- Registered office
- 267 Brook Lane, Birmingham, B13 0TL
- Nature of business
- Other building completion and finishing
Brook Buildz Ltd is a 5-year-old private limited company registered in Birmingham, company number 13507345, one of 422 building finishing companies in Birmingham. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 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 £29K (-61.3%) on the year before, to £18K.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £19K against £8,258 owed within a year: 2.3 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £18K | £14K | £19K | £8,258 | 2 |
| 31 Jul 2024 | £47K | £61K | £12K | 2 | |
| 31 Jul 2023 | £11K | £21K | £3,465 | 0 | |
| 31 Jul 2022 | £2,585 | £9,941 | £1,356 | 0 |
Where Brook Buildz Ltd is registered
The registered office is in Birmingham (B13), in the Birmingham local authority area, West Midlands. Show B13 0TL on a map.
Other trade companies in B13
- Limestones Construction Group LtdSpecialist contractors
- J.J Flame Solutions LtdBuilders
- Mix Force FM LtdCleaning companies
- Ak47 Builders LtdBuilders
- Hydropulse Drainz LtdCleaning companies
- Alcester Properties Developments LimitedProperty developers
- Summit Project Management LtdProperty developers
- Lota Property Group LimitedProperty developers
What happens if Brook Buildz 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 30 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 13507345
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 July 2021 (5 years ago)
- Registered office
- 267 Brook Lane, Birmingham, B13 0TL
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 12 July 2026
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Birmingham
Other active building finishing companies registered in Birmingham.
- Brum Maintenance Ltd2026
- Brumz Tiling Ltd2026
- Bruxleys Maintenance Limited2023
- BTS Midlands Ltd2023
- Build2Be Ltd2023
- Buildcare Midlands Ltd2026
- Building and Fenestrastion Ltd2010
- Bullseye Building Services Ltd2026
All building finishing companies in Birmingham · All trades in Birmingham · Finishing trades across the UK
Frequently asked questions
When are Brook Buildz Ltd's accounts due?
Brook Buildz Ltd's next accounts are due at Companies House by 30 April 2027 (in 200 days), covering the period to 31 July 2026.
When is Brook Buildz Ltd's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Brook Buildz Ltd still trading?
Brook Buildz 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 Brook Buildz Ltd do?
Brook Buildz Ltd is registered under Other building completion and finishing (SIC 43390).
How old is Brook Buildz Ltd?
Brook Buildz Ltd was incorporated on 13 July 2021, 5 years ago.
What is the penalty if Brook Buildz 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 Brook Buildz 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.