- Company number
- 12144147
- Incorporated
- 7 Aug 20197 years trading
- Registered office
- 1 Agincourt Villas, Uxbridge Road, Uxbridge, UB10 0NX
- Nature of business
- Construction of domestic buildings
Unibuild Group Ltd is a 7-year-old private limited company registered in Uxbridge, company number 12144147, one of 278 building contractors in Uxbridge. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 £1,318 (+8.5%) on the year before, to £17K.
- Net assets rose in 5 of 5 year-on-year comparisons on record.
- Current assets of £54K against £18K owed within a year: 3.0 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £17K | £43K | £54K | £18K | 1 |
| 31 Aug 2024 | £16K | £54K | £60K | £20K | 1 |
| 31 Aug 2023 | £9,843 | £52K | £59K | £19K | 1 |
| 31 Aug 2022 | £8,634 | £56K | £63K | £19K | 1 |
| 31 Aug 2021 | £7,677 | £56K | £63K | £19K | 1 |
| 31 Aug 2020 | £6,884 | £60K | £61K | £5,439 | 0 |
Who runs and owns Unibuild Group Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| B*** G*** | Director | Aug 2019 |
Person with significant control
Where Unibuild Group Ltd is registered
The registered office is in Uxbridge (UB10), in the Hillingdon local authority area, London. Show UB10 0NX on a map.
Other trade companies in UB10
- Buildmag LtdSpecialist contractors
- The Notch Homes LimitedJoiners and carpenters
- Platinum Grade Building LimitedFinishing trades
- Reno Move LtdPainters and decorators
- Giant Trade LimitedMotor traders
- Tiarni Grace Aviation Services LtdMachinery repair and installation
- LKL Vehicle Sales LtdMotor traders
- P Builds LtdPlumbers and heating engineers
Also registered at this address
11 other companies use the same registered office as Unibuild Group Ltd.
- Barak Contractors LimitedBuilders
- Deo Hightech LimitedElectricians
- Fone Zone LimitedRepair services
- Ghai & Co. LimitedProperty developers
- Greymax Developments LtdProperty developers
- Mechanaholic LimitedMechanics and garages
- NW London Contracts LimitedProperty developers
- RS Builders LimitedBuilders
- Satnam K Builders LimitedBuilders
- The Notch Homes LimitedJoiners and carpenters
- West London Autos Servicing LimitedMechanics and garages
What happens if Unibuild Group 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 12144147
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 August 2019 (7 years ago)
- Registered office
- 1 Agincourt Villas, Uxbridge Road, Uxbridge, UB10 0NX
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 6 August 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 Uxbridge
Other active building contractors registered in Uxbridge.
- Urban BK Ltd2023
- Urban Kitchen & Bedroom Specialists Ltd2021
- V Build Contractors Ltd2025
- Vanquish Property Development 1 Limited2021
- Vardaan 4 Properties Limited2013
- VCL Rendering Ltd2020
- Vicks Contractors Ltd2015
- VP Cad Ltd.2016
All building contractors in Uxbridge · All trades in Uxbridge · Builders across the UK
Frequently asked questions
When are Unibuild Group Ltd's accounts due?
Unibuild Group Ltd's next accounts are due at Companies House by 31 May 2027 (in 231 days), covering the period to 31 August 2026.
When is Unibuild Group Ltd's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Unibuild Group Ltd still trading?
Unibuild Group 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 Unibuild Group Ltd do?
Unibuild Group Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Unibuild Group Ltd?
Unibuild Group Ltd was incorporated on 7 August 2019, 7 years ago.
Who runs Unibuild Group Ltd?
Unibuild Group Ltd has 1 active director, the longest-serving appointed in Aug 2019. Their names and service addresses are on the Companies House register.
Who owns Unibuild Group Ltd?
One person or company has significant control of Unibuild Group Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Unibuild Group 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 Unibuild Group 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.