- Company number
- 07725271
- Incorporated
- 2 Aug 201115 years trading
- Registered office
- GF Suite 1, Block A Seaswan House, Phoenix Way, Swansea, West Glamorgan, SA7 9EQ
- Nature of business
- Construction of domestic buildings
PG (Building Contractors) Limited is a 15-year-old private limited company registered in Swansea, company number 07725271, one of 204 building contractors in Swansea. 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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Where PG (Building Contractors) Limited is registered
The registered office is in Swansea (SA7), in the Swansea local authority area, Wales. Show SA7 9EQ on a map.
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- Pops Power Solutions LtdElectricians
- Perfect Roofing and Home Maintenance LimitedRoofers
- Eveo Engineering LtdElectricians
- Performance Bunker Liner LimitedSpecialist contractors
- Swan Roofing LimitedRoofers
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- Ogm Pristine Cleaning LtdCleaning companies
Also registered at this address
7 other companies use the same registered office as PG (Building Contractors) Limited.
- Cdaa Services LimitedBuilders
- Day Properties LtdProperty developers
- E4 Renov8 LtdSpecialist contractors
- Hydratech Mechanical and Electrical LtdPlumbers and heating engineers
- JTB (Building & Plastering Contractors) LimitedPlasterers
- Justin Jones (Floor Screeding) LimitedProperty developers
- South Wales Heat Pumps LimitedPlumbers and heating engineers
What happens if PG (Building Contractors) Limited 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
- 07725271
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 August 2011 (15 years ago)
- Registered office
- GF Suite 1, Block A Seaswan House, Phoenix Way, Swansea, West Glamorgan, SA7 9EQ
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 2 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 Swansea
Other active building contractors registered in Swansea.
- Plrigging Limited2012
- PS Dhaliwal Construction Limited2023
- Quantum Home Improvement Ltd2025
- R & L Roofing - Building Ltd2025
- R Beddow & Son Limited2016
- R Carpentry Ltd2023
- R&E Heating Ltd2019
- RBL Partnership Limited2014
All building contractors in Swansea · All trades in Swansea · Builders across the UK
Frequently asked questions
When are PG (Building Contractors) Limited's accounts due?
PG (Building Contractors) Limited's next accounts are due at Companies House by 31 May 2027 (in 231 days), covering the period to 31 August 2026.
When is PG (Building Contractors) Limited'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 PG (Building Contractors) Limited still trading?
PG (Building Contractors) Limited 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 PG (Building Contractors) Limited do?
PG (Building Contractors) Limited is registered under Construction of domestic buildings (SIC 41202).
How old is PG (Building Contractors) Limited?
PG (Building Contractors) Limited was incorporated on 2 August 2011, 15 years ago.
What is the penalty if PG (Building Contractors) Limited 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 PG (Building Contractors) Limited 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.