- Companies
- Roofers
- Downpatrick
- Cosy Roof (UK) Ltd
Cosy Roof (UK) Ltd
- Company number
- NI655481
- Incorporated
- 4 Sep 20188 years trading
- Registered office
- 38 Ballyhornan Road, Downpatrick, BT30 6RH
- Nature of business
- Roofing activities
Cosy Roof (UK) Ltd is a 8-year-old private limited company registered in Downpatrick, company number NI655481, one of the UK's roofing companies. Its next accounts are due at Companies House on 30 November 2026, and its first CT600 is due at HMRC on 31 August 2026.
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 £329K (+44.8%) on the year before, to £1.1M.
- Net assets rose in 3 of 5 year-on-year comparisons on record.
- Current assets of £2.6M against £1.9M owed within a year: 1.4 times cover.
- 5 employees on average during the year.
- Balance sheets on record for 6 years, 2019 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2024 | £1.1M | £1.1M | £2.6M | £1.9M | 5 |
| 31 Aug 2023 | £735K | £236K | £2.4M | £2M | 5 |
| 31 Aug 2022 | £266K | £109K | £1.3M | £1.3M | 5 |
| 31 Aug 2021 | £561K | £60K | £1.4M | £793K | 0 |
| 31 Aug 2020 | £100 | £100 | 0 | ||
| 31 Aug 2019 | £100 | £100 | 1 |
Where Cosy Roof (UK) Ltd is registered
The registered office is in Downpatrick (BT30), in the Newry, Mourne and Down local authority area, Northern Ireland. Show BT30 6RH on a map.
Other trade companies in BT30
- Ajc GRP LtdElectricians
- S J B Painting LtdPainters and decorators
- Corinas Cleaning LtdCleaning companies
- I P Recovery LimitedMechanics and garages
- Loughview Trading Co LimitedInstallers
- Titan Fabric and Surface LtdCleaning companies
- MCC&R LtdProperty developers
- Willow Cove Contracts LtdGroundworks and demolition
Also registered at this address
10 other companies use the same registered office as Cosy Roof (UK) Ltd.
- Ballyhornan Property 1 LimitedProperty developers
- Ballyhornan Property 2 LimitedProperty developers
- Cosy (Hampton) LimitedProperty developers
- Cosy Roof Developments LimitedProperty developers
- Cosyinsulation LimitedBuilders
- Cosysolar LimitedFinishing trades
- Kap Properties (Ardglass) LimitedProperty developers
- Kap Properties LtdProperty developers
- Lesley Holywood Properties LimitedProperty developers
- Ppco No.0 LimitedRoofers
What happens if Cosy Roof (UK) 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 30 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- NI655481
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 September 2018 (8 years ago)
- Registered office
- 38 Ballyhornan Road, Downpatrick, BT30 6RH
- Nature of business
- Roofing activities (SIC 43910)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 August 2024
- Last confirmation statement
- 2 September 2026
- Charges (mortgages)
- 1 outstanding of 2 registered
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 Downpatrick
Other active roofing companies registered in Downpatrick.
- Ppco No.0 Limited2011
- CJL Roofing Ltd2018
All roofing companies in Downpatrick · All trades in Downpatrick · Roofers across the UK
Frequently asked questions
When are Cosy Roof (UK) Ltd's accounts due?
Cosy Roof (UK) Ltd's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is Cosy Roof (UK) Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 August 2025, due by 31 August 2026, and one for the period to 28 February 2026, due by 28 February 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Cosy Roof (UK) Ltd still trading?
Cosy Roof (UK) 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 Cosy Roof (UK) Ltd do?
Cosy Roof (UK) Ltd is registered under Roofing activities (SIC 43910).
How old is Cosy Roof (UK) Ltd?
Cosy Roof (UK) Ltd was incorporated on 4 September 2018, 8 years ago.
What is the penalty if Cosy Roof (UK) 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 Cosy Roof (UK) 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.