- Companies
- Roofers
- Gillingham
- Sean Colohan Roofing Ltd
Sean Colohan Roofing Ltd
- Company number
- 16206151
- Incorporated
- 24 Jan 20251 year trading
- Registered office
- 12 Abbotts Way, Gillingham, Dorset, SP8 4BS
- Nature of business
- Roofing activities
Sean Colohan Roofing Ltd is a 1-year-old private limited company registered in Gillingham, company number 16206151, one of 15 roofing companies in Gillingham. Its next accounts are due at Companies House on 24 October 2026, and its first CT600 is due at HMRC on 23 January 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Sean Colohan Roofing Ltd is registered
The registered office is in Gillingham (SP8), in the Dorset local authority area, South West. Show SP8 4BS on a map.
Other trade companies in SP8
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- Top Wash Orchard Park LtdCleaning companies
- Crestmoor Construction LtdCivil engineering
- Smart Auto Spa - Wincanton LtdMachinery repair and installation
- 5374 LtdMachinery repair and installation
- Foxes Air Conditioning LtdPlumbers and heating engineers
- BB Motor Company MOT Centre LtdMechanics and garages
- Biocool Energy LimitedPlumbers and heating engineers
What happens if Sean Colohan 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 24 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 25 Oct 2026 to 24 Nov 2026 | £150 |
| 1 to 3 months late | 25 Nov 2026 to 24 Jan 2027 | £375 |
| 3 to 6 months late | 25 Jan 2027 to 24 Apr 2027 | £750 |
| More than 6 months late | From 25 Apr 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 16206151
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 January 2025 (1 year ago)
- Registered office
- 12 Abbotts Way, Gillingham, Dorset, SP8 4BS
- Nature of business
- Roofing activities (SIC 43910)
- Year end
- 31 March (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 23 January 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 Gillingham
Other active roofing companies registered in Gillingham.
- TFS Roofing Ltd2017
- Weatherwize Roofers Ltd2026
- As Roofing Solutions Ltd2024
- Broadway Roofing Ltd2025
- Danny Clarke Roofing Ltd2024
- Evolution Roofing Limited2022
- Gibbons Roofing Limited2022
- Gibbs Roofing Southern Ltd2024
All roofing companies in Gillingham · All trades in Gillingham · Roofers across the UK
Frequently asked questions
When are Sean Colohan Roofing Ltd's accounts due?
Sean Colohan Roofing Ltd's next accounts are due at Companies House by 24 October 2026 (in 11 days), covering the period to 31 March 2026.
When is Sean Colohan Roofing 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 23 January 2026, due by 23 January 2027, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Sean Colohan Roofing Ltd still trading?
Sean Colohan 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 Sean Colohan Roofing Ltd do?
Sean Colohan Roofing Ltd is registered under Roofing activities (SIC 43910).
How old is Sean Colohan Roofing Ltd?
Sean Colohan Roofing Ltd was incorporated on 24 January 2025, 1 year ago.
What is the penalty if Sean Colohan 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 Sean Colohan 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.