- Company number
- SC818664
- Incorporated
- 7 Aug 20242 years trading
- Registered office
- 31 Craigmount Avenue North, Edinburgh, EH12 8DL
- Nature of business
- Roofing activities
R Porteous Roofing Ltd is a 2-year-old private limited company registered in Edinburgh, company number SC818664, one of 77 roofing companies in Edinburgh. 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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Financial snapshot, 2025
From the balance sheet at 31 August 2025, as filed at Companies House.
Where R Porteous Roofing Ltd is registered
The registered office is in Edinburgh (EH12), in the City of Edinburgh local authority area, Scotland. Show EH12 8DL on a map.
Other trade companies in EH12
- Edinburgh Autohub LtdMechanics and garages
- Mredl LimitedSpecialist contractors
- The Grange at Rosslynlee LtdProperty developers
- Varma Build LtdBuilders
- Rust & Restore LtdMotor traders
- Ecoss Landscaping LimitedGroundworks and demolition
- We Buy Any Taxi Ltd.Motor traders
- DHM Builder LtdFloor and wall tilers
What happens if R Porteous Roofing 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 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
- SC818664
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 August 2024 (2 years ago)
- Registered office
- 31 Craigmount Avenue North, Edinburgh, EH12 8DL
- 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
- 6 August 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 Edinburgh
Other active roofing companies registered in Edinburgh.
- Ralph's Roofing & Renovations Limited2025
- Ronald G Graham Roofing & Building Contracts Limited2025
- Roof Fix Services Limited2024
- Roof Repair Edinburgh Inc Limited2025
- Rowat Roofing Limited2014
- S Ross Roofing Ltd2023
- Silica Verse Ltd2026
- Spence Roofing Specialists Ltd2025
All roofing companies in Edinburgh · All trades in Edinburgh · Roofers across the UK
Frequently asked questions
When are R Porteous Roofing Ltd's accounts due?
R Porteous Roofing Ltd's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is R Porteous Roofing Ltd'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 R Porteous Roofing Ltd still trading?
R Porteous Roofing 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 R Porteous Roofing Ltd do?
R Porteous Roofing Ltd is registered under Roofing activities (SIC 43910).
How old is R Porteous Roofing Ltd?
R Porteous Roofing Ltd was incorporated on 7 August 2024, 2 years ago.
What is the penalty if R Porteous Roofing 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 R Porteous Roofing 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.