- Company number
- SC811790
- Incorporated
- 28 May 20242 years trading
- Registered office
- 11 James Taylor Avenue, Catrine, Mauchline, KA5 6PT
- Nature of business
- Roofing activities
Island Roofers Limited is a 2-year-old private limited company registered in Mauchline, company number SC811790, one of the UK's roofing companies. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 May 2025, as filed at Companies House. Negative net assets mean the company owed more than it owned at that date.
Where Island Roofers Limited is registered
The registered office is in Mauchline (KA5), in the East Ayrshire local authority area, Scotland. Show KA5 6PT on a map.
Other trade companies in KA5
- LLR Scaffolding LtdScaffolders
- DW Roofing & Rendering LtdBuilders
- Abcons Property Services LtdSpecialist contractors
- Dave Metal LtdMachinery repair and installation
- SG Access LtdScaffolders
- G Roofing LtdRoofers
- Partners in Property Mansfield2 LtdProperty developers
- Mossgiel Service and Repair Centre LtdMechanics and garages
What happens if Island Roofers 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- SC811790
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 May 2024 (2 years ago)
- Registered office
- 11 James Taylor Avenue, Catrine, Mauchline, KA5 6PT
- Nature of business
- Roofing activities (SIC 43910)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 27 May 2026
- Previous names
- Island Roofers Limited Limited (until 8 Apr 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 Mauchline
Other active roofing companies registered in Mauchline.
- C J Roofing Limited2009
- CC Roofing Ltd2023
- G Roofing Ltd2026
All roofing companies in Mauchline · All trades in Mauchline · Roofers across the UK
Frequently asked questions
When are Island Roofers Limited's accounts due?
Island Roofers Limited's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.
When is Island Roofers Limited's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is Island Roofers Limited still trading?
Island Roofers 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 Island Roofers Limited do?
Island Roofers Limited is registered under Roofing activities (SIC 43910).
How old is Island Roofers Limited?
Island Roofers Limited was incorporated on 28 May 2024, 2 years ago.
What is the penalty if Island Roofers 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 Island Roofers 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.