- Companies
- Roofers
- Merthyr Tydfil
- Ralphys Roofing Limited
Ralphys Roofing Limited
- Company number
- 05537429
- Incorporated
- 16 Aug 200521 years trading
- Registered office
- 10 Cyfarthfa Court, Merthyr Tydfil, Mid Glamorgan, CF47 8EX
- Nature of business
- Roofing activities
Ralphys Roofing Limited is a 21-year-old private limited company registered in Merthyr Tydfil, company number 05537429, one of 9 roofing companies in Merthyr Tydfil. 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 down £180K (-24.2%) on the year before, to £565K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £956K against £453K owed within a year: 2.1 times cover.
- 4 employees on average, up from 1 the year before.
- 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 Aug 2025 | £565K | £630K | £956K | £453K | 4 |
| 31 Aug 2024 | £745K | £1M | £1.5M | £863K | 1 |
| 31 Aug 2023 | £361K | £388K | £974K | £703K | 1 |
| 31 Aug 2022 | £169K | £530K | £1.2M | £1.1M | 1 |
| 31 Aug 2021 | £47K | £195K | £881K | £943K | 1 |
| 31 Aug 2020 | £67K | £438K | £748K | £737K | 1 |
| 31 Aug 2019 | £142K | £399K | £731K | £652K | 1 |
| 31 Aug 2018 | £112K | £447K | £948K | £902K | 1 |
| 31 Aug 2017 | £470K | £388K | £840K | £426K | 2 |
| 31 Aug 2016 | £2.2M | £408K | £2.6M | £549K |
Public contracts won
Ralphys Roofing Limited has one public sector contract award on record (2022). Source: Contracts Finder and Find a Tender award notices. For all of them the published figure is a shared or multi-year ceiling (a framework place, a multi-supplier award, or more than a small company could hold alone), so no value is shown. These were matched by the company's exact name because the notice gave no company number.
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Bron Afon Community Housing Ltd | DLO Responsive Repair Contractor Support Framework | Ceiling, not shown | 6 May 2022 |
Where Ralphys Roofing Limited is registered
The registered office is in Merthyr Tydfil (CF47), in the Merthyr Tydfil local authority area, Wales. Show CF47 8EX on a map.
Other trade companies in CF47
- Rji Services LtdMechanics and garages
- R&P Motor Services LtdMechanics and garages
- Grain and Groove Carpentry LtdJoiners and carpenters
- Nextnest Properties LimitedProperty developers
- Frontier Power Solutions LtdElectricians
- Jude Developments LtdProperty developers
- Taff Group Property Services LtdPainters and decorators
- Anew Energy LimitedPlumbers and heating engineers
What happens if Ralphys Roofing 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
- 05537429
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 August 2005 (21 years ago)
- Registered office
- 10 Cyfarthfa Court, Merthyr Tydfil, Mid Glamorgan, CF47 8EX
- Nature of business
- Roofing activities (SIC 43910)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 25 June 2026
Filing notes for roofing companies
Roofing companies commonly work under CIS and run vans and access equipment, so CIS deductions and capital allowances are the two things to get right.
Similar companies in Merthyr Tydfil
Other active roofing companies registered in Merthyr Tydfil.
- Roof DR Ltd2025
- South Wales Single Ply Roofing Limited2013
- Valley Roofing Building & Carpentry Limited2026
- Infinity Roofing & Building Ltd2017
- Jamar Building Ltd2025
- KP Quality Roofing Limited2025
- L&R Building & Roofing Ltd2022
- Murphy and Sons Roofing Limited2011
All roofing companies in Merthyr Tydfil · All trades in Merthyr Tydfil · Roofers across the UK
Frequently asked questions
When are Ralphys Roofing Limited's accounts due?
Ralphys Roofing 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 Ralphys Roofing 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 Ralphys Roofing Limited still trading?
Ralphys Roofing 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 Ralphys Roofing Limited do?
Ralphys Roofing Limited is registered under Roofing activities (SIC 43910).
How old is Ralphys Roofing Limited?
Ralphys Roofing Limited was incorporated on 16 August 2005, 21 years ago.
Has Ralphys Roofing Limited won public sector contracts?
Yes. Ralphys Roofing Limited has one contract award from public bodies on Contracts Finder and Find a Tender, most recently from Bron Afon Community Housing Ltd.
What is the penalty if Ralphys Roofing 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 Ralphys Roofing 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.