- Company number
- 07692644
- Incorporated
- 4 Jul 201115 years trading
- Registered office
- Belle Vue Castell Y Mwnws, Llanharry, Pontyclun, Mid Glamorgan, CF72 9DD
- Nature of business
- Construction of domestic buildings
SJ Flower the Building Company Ltd is a 15-year-old private limited company registered in Pontyclun, company number 07692644, one of 27 building contractors in Pontyclun. 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 up £35K (+542.9%) on the year before, to £41K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £104K against £153K owed within a year: 0.7 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 Jul 2025 | £41K | £20K | £104K | £153K | 2 |
| 31 Jul 2024 | £6,421 | £11K | £77K | £126K | 2 |
| 31 Jul 2023 | £16K | £6,473 | £137K | £177K | 4 |
| 31 Jul 2022 | £4,430 | £6,709 | £159K | £185K | 4 |
| 31 Jul 2021 | £346 | £4,505 | £119K | £158K | 4 |
| 31 Jul 2020 | £8,823 | £42K | £79K | £109K | 5 |
| 31 Jul 2019 | £1,196 | £4,512 | £66K | £72K | |
| 31 Jul 2018 | £1,053 | £60K | £69K | ||
| 31 Jul 2017 | £336 | £63K | £73K | ||
| 31 Jul 2016 | £17K | £7,737 | £49K | £45K |
Who runs and owns SJ Flower the Building Company Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (3)
| Name | Role | Appointed |
|---|---|---|
| S*** F*** | Director | Jul 2011 |
| S*** F*** | Director | Feb 2020 |
| S*** F*** | Secretary | Jul 2011 |
1 former officer
| Name | Role | Appointed | Left |
|---|---|---|---|
| S*** F*** | Director | Jul 2011 | Mar 2013 |
People with significant control (2)
Where SJ Flower the Building Company Ltd is registered
The registered office is in Pontyclun (CF72), in the Rhondda Cynon Taf local authority area, Wales. Show CF72 9DD on a map.
Other trade companies in CF72
- J Langdon Developments LtdBuilders
- Fortis DS LtdMachinery repair and installation
- Barcombe Commercial & Property Services LtdFinishing trades
- JMP Gas Plumbing and Heating LtdPlumbers and heating engineers
- Mgreenroofing LtdRoofers
- Vent-Ways LtdInstallers
- O&R Autohaus LimitedMechanics and garages
- Acer Garden Retreats LtdJoiners and carpenters
What happens if SJ Flower the Building Company 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
- 07692644
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 July 2011 (15 years ago)
- Registered office
- Belle Vue Castell Y Mwnws, Llanharry, Pontyclun, Mid Glamorgan, CF72 9DD
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 29 July 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 Pontyclun
Other active building contractors registered in Pontyclun.
- TK Developments Limited1985
- Valco Limited2002
- Artisanal Homes Ltd2024
- Artwork With Aluminium and Glass Limited2019
- Au Interiors Ltd2026
- Bailey Construction & Civils Limited2008
- C P Civil Engineering (UK) Limited2012
- Channel Drylining Ltd2016
All building contractors in Pontyclun · All trades in Pontyclun · Builders across the UK
Frequently asked questions
When are SJ Flower the Building Company Ltd's accounts due?
SJ Flower the Building Company Ltd's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is SJ Flower the Building Company 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 SJ Flower the Building Company Ltd still trading?
SJ Flower the Building Company 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 SJ Flower the Building Company Ltd do?
SJ Flower the Building Company Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is SJ Flower the Building Company Ltd?
SJ Flower the Building Company Ltd was incorporated on 4 July 2011, 15 years ago.
Who runs SJ Flower the Building Company Ltd?
SJ Flower the Building Company Ltd has 2 active directors, the longest-serving appointed in Jul 2011. Their names and service addresses are on the Companies House register.
Who owns SJ Flower the Building Company Ltd?
2 people or companies have significant control of SJ Flower the Building Company Ltd: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if SJ Flower the Building Company 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 SJ Flower the Building Company 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.