- Companies
- Builders
- Carmarthen
- Parry and Son Builders (PSB) Ltd
Parry and Son Builders (PSB) Ltd
- Company number
- 15008035
- Incorporated
- 17 Jul 20233 years trading
- Registered office
- 7 Conduit Lane, Carmarthen, SA31 1LD
- Nature of business
- Construction of domestic buildings
Parry and Son Builders (PSB) Ltd is a 3-year-old private limited company registered in Carmarthen, company number 15008035, one of 50 building contractors in Carmarthen. Its next accounts are due at Companies House on 29 April 2027, and the CT600 for the period to 29 July 2026 is due at HMRC on 29 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 £6,762 on the year before, to £6,772.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 29 Jul 2025 | £6,772 | £12 | 0 | ||
| 30 Jul 2024 | £10 | £10 |
Where Parry and Son Builders (PSB) Ltd is registered
The registered office is in Carmarthen (SA31), in the Carmarthenshire local authority area, Wales. Show SA31 1LD on a map.
Other trade companies in SA31
- Revworks Studio LtdMechanics and garages
- Celf Construction LimitedPlasterers
- DCM Plant Hire LimitedSpecialist contractors
- M Owen Construction LtdBuilders
- Tce Construction LtdBuilders
- LW Pro Build LtdBuilders
- PW Solar LtdElectricians
- Mark Williams Carpets LimitedFloor and wall tilers
Also registered at this address
4 other companies use the same registered office as Parry and Son Builders (PSB) Ltd.
- Ark Plumbing LtdPlumbers and heating engineers
- GT & Son Services LtdCivil engineering
- Ldcqacq23 LtdElectricians
- Mares Landscaping LtdLandscapers and gardeners
What happens if Parry and Son Builders (PSB) 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 29 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Apr 2027 to 29 May 2027 | £150 |
| 1 to 3 months late | 30 May 2027 to 29 Jul 2027 | £375 |
| 3 to 6 months late | 30 Jul 2027 to 29 Oct 2027 | £750 |
| More than 6 months late | From 30 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Jul 2027 | £200 |
| 3 months late | 29 Oct 2027 | another £200 |
| 6 months late | 29 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 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
- 15008035
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 July 2023 (3 years ago)
- Registered office
- 7 Conduit Lane, Carmarthen, SA31 1LD
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 29 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 29 July 2025
- Last confirmation statement
- 16 July 2025
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 Carmarthen
Other active building contractors registered in Carmarthen.
- Phoenix Properties (Wales) Limited2014
- Rap Construction Services Limited2005
- Rosslyn Park Ltd2016
- RSJS Renovations Ltd2026
- S & A Developments (Cymru) Limited2013
- S J Construction (Gwili) Limited2002
- Steel Fabricators (Wales) Ltd2007
- Tai Ty Fry Cyfyngedig2004
All building contractors in Carmarthen · All trades in Carmarthen · Builders across the UK
Frequently asked questions
When are Parry and Son Builders (PSB) Ltd's accounts due?
Parry and Son Builders (PSB) Ltd's next accounts are due at Companies House by 29 April 2027 (in 198 days), covering the period to 29 July 2026.
When is Parry and Son Builders (PSB) Ltd's CT600 due?
The CT600 for the period to 29 July 2026 is due at HMRC by 29 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 April 2027.
Is Parry and Son Builders (PSB) Ltd still trading?
Parry and Son Builders (PSB) 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 Parry and Son Builders (PSB) Ltd do?
Parry and Son Builders (PSB) Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Parry and Son Builders (PSB) Ltd?
Parry and Son Builders (PSB) Ltd was incorporated on 17 July 2023, 3 years ago.
What is the penalty if Parry and Son Builders (PSB) 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 Parry and Son Builders (PSB) Ltd on Companies House for filed documents, officers and the full history.
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.