- Company number
- 12293907
- Incorporated
- 1 Nov 20196 years trading
- Registered office
- 20-22 Wenlock Road, London, N1 7GU
- Nature of business
- Roofing activities
4TH Generation - Flat Roofing Services Ltd is a 6-year-old private limited company registered in London, company number 12293907, one of 692 roofing companies in London. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 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 £62K (-46.5%) on the year before, to £72K.
- Net assets rose in 3 of 5 year-on-year comparisons on record.
- Current assets of £147K against £81K owed within a year: 1.8 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | £72K | £122K | £147K | £81K | 2 |
| 30 Nov 2024 | £134K | £207K | £83K | 2 | |
| 30 Nov 2023 | £135K | £189K | £57K | 1 | |
| 30 Nov 2022 | £102K | £140K | £42K | 0 | |
| 30 Nov 2021 | £44K | £5,905 | £61K | £22K | 1 |
| 30 Nov 2020 | £17K | £28K | £59K | £42K | 1 |
Who runs and owns 4TH Generation - Flat Roofing Services Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| J*** H*** | Director | Nov 2019 |
Person with significant control
Where 4TH Generation - Flat Roofing Services Ltd is registered
The registered office is in London (N1), in the Hackney local authority area, London. Show N1 7GU on a map.
Other trade companies in N1
- Tagwise LtdSpecialist contractors
- Sphere Aviation Solutions UK LtdMachinery repair and installation
- Get IT Done Builders LtdJoiners and carpenters
- Evolution Products LimitedMotor traders
- Fleetstone Trading LtdMotor traders
- Kenneth Brady LtdElectricians
- UK Import Export LtdBuilders
- Magic Door Services LimitedMachinery repair and installation
Shared registered office
804 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if 4TH Generation - Flat Roofing Services 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 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 12293907
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 November 2019 (6 years ago)
- Registered office
- 20-22 Wenlock Road, London, N1 7GU
- Nature of business
- Roofing activities (SIC 43910)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 29 October 2025
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 London
Other active roofing companies registered in London.
- 5 Towns Roofing and Guttering Ltd2026
- 5Star Elite Home Improvements Ltd2023
- A & L Roofing Services Ltd2011
- A & P Roofing Ltd2025
- A D Lead Roofing Ltd2007
- A Ford Roofing Limited2025
- A to Z Metal Roofing and Cladding Limited2023
- A&A Roofing Solutions Ltd2025
All roofing companies in London · All trades in London · Roofers across the UK
Frequently asked questions
When are 4TH Generation - Flat Roofing Services Ltd's accounts due?
4TH Generation - Flat Roofing Services Ltd's next accounts are due at Companies House by 31 August 2027 (in 323 days), covering the period to 30 November 2026.
When is 4TH Generation - Flat Roofing Services Ltd's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is 4TH Generation - Flat Roofing Services Ltd still trading?
4TH Generation - Flat Roofing Services 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 4TH Generation - Flat Roofing Services Ltd do?
4TH Generation - Flat Roofing Services Ltd is registered under Roofing activities (SIC 43910).
How old is 4TH Generation - Flat Roofing Services Ltd?
4TH Generation - Flat Roofing Services Ltd was incorporated on 1 November 2019, 6 years ago.
Who runs 4TH Generation - Flat Roofing Services Ltd?
4TH Generation - Flat Roofing Services Ltd has 1 active director, the longest-serving appointed in Nov 2019. Their names and service addresses are on the Companies House register.
Who owns 4TH Generation - Flat Roofing Services Ltd?
One person or company has significant control of 4TH Generation - Flat Roofing Services Ltd: an individual (owns 75% or more of the shares).
What is the penalty if 4TH Generation - Flat Roofing Services 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 4TH Generation - Flat Roofing Services 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.