- Companies
- Builders
- Builth Wells
- Wynford Mills Building Ltd
Wynford Mills Building Ltd
- Company number
- 10052924
- Incorporated
- 9 Mar 201610 years trading
- Registered office
- 26 North Road, Builth Wells, Powys, LD2 3BU
- Nature of business
- Construction of domestic buildings
Wynford Mills Building Ltd is a 10-year-old private limited company registered in Builth Wells, company number 10052924, one of 8 building contractors in Builth Wells. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 £132K (-65%) on the year before, to £71K.
- Net assets rose in 6 of 8 year-on-year comparisons on record.
- Current assets of £111K against £190K owed within a year: 0.6 times cover.
- 4 employees on average during the year.
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £71K | £88K | £111K | £190K | 4 |
| 31 Mar 2024 | £204K | £40K | £87K | £157K | 4 |
| 31 Mar 2023 | £221K | £105K | £150K | £126K | 4 |
| 31 Mar 2022 | £220K | £46K | £110K | £93K | 4 |
| 31 Mar 2021 | £216K | £75K | £130K | £96K | 4 |
| 31 Mar 2020 | £166K | £34K | £82K | £101K | 4 |
| 31 Mar 2019 | £134K | £22K | £56K | £106K | 4 |
| 31 Mar 2018 | £102K | £18K | £54K | £139K | 4 |
| 31 Mar 2017 | £90K | £92K | £190K | £132K | 4 |
Where Wynford Mills Building Ltd is registered
The registered office is in Builth Wells (LD2), in the Powys local authority area, Wales. Show LD2 3BU on a map.
Other trade companies in LD2
- JHL Civils & Surfacing LimitedGroundworks and demolition
- Pen-Y-Lan Building and Electrotechnical Services LtdInstallers
- Paul Davies Building Contractors LtdBuilders
- Aa Home Heating Solutions LtdPlumbers and heating engineers
- RHV Property and Facilities LtdFacilities management
- Logism LtdMachinery repair and installation
- TDR Engineering LtdCivil engineering
- Mason’S Trading LtdMotor traders
What happens if Wynford Mills Building 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 10052924
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 March 2016 (10 years ago)
- Registered office
- 26 North Road, Builth Wells, Powys, LD2 3BU
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 11 February 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 Builth Wells
Other active building contractors registered in Builth Wells.
- A R Pugh & Co Limited2008
- Edan Construction Ltd2014
- Garry Mason Carpenter & Builder Limited2012
- L Ryland Construction Limited2017
- Moore Builders Limited2013
- Paul Davies Building Contractors Ltd2026
- S M Lloyd Limited2003
All building contractors in Builth Wells · All trades in Builth Wells · Builders across the UK
Frequently asked questions
When are Wynford Mills Building Ltd's accounts due?
Wynford Mills Building Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Wynford Mills Building Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Wynford Mills Building Ltd still trading?
Wynford Mills Building 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 Wynford Mills Building Ltd do?
Wynford Mills Building Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Wynford Mills Building Ltd?
Wynford Mills Building Ltd was incorporated on 9 March 2016, 10 years ago.
What is the penalty if Wynford Mills Building 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 Wynford Mills Building 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.