- Company number
- 16856422
- Incorporated
- 14 Nov 2025
- Registered office
- 114 Power Road, London, W4 5PY
- Nature of business
- Roofing activities
Weathersmart Roofing and Guttering Ltd is a newly incorporated private limited company registered in London, company number 16856422, one of 692 roofing companies in London. Its next accounts are due at Companies House on 14 August 2027, and its first CT600 is due at HMRC on 13 November 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 Weathersmart Roofing and Guttering Ltd is registered
The registered office is in London (W4), in the Hounslow local authority area, London. Show W4 5PY on a map.
Other trade companies in W4
- Pro-Tech Roofers LtdRoofers
- JRB Electrical (London) LimitedElectricians
- CJP Electrical Services LtdElectricians
- Signature Sparks LtdElectricians
- Greyform Property Solutions LtdSpecialist contractors
- Grace Garden Design LimitedLandscapers and gardeners
- Soni Plumbing-Gas LtdPlumbers and heating engineers
- Ek Carsales LtdMotor traders
Also registered at this address
10 other companies use the same registered office as Weathersmart Roofing and Guttering Ltd.
- Bloom 37 LimitedProperty developers
- Bloom CR7 LimitedProperty developers
- Bloom Homes and Estates LimitedProperty developers
- Bloom XH Copland LimitedProperty developers
- Bloom XH Romford LimitedProperty developers
- Bloom XNF LimitedProperty developers
- Master Craft Roofing and Building LtdRoofers
- Stay Dry Roofing and Building LtdRoofers
- Syon (Tovil Green) LimitedProperty developers
- Westbury Projects LimitedBuilders
What happens if Weathersmart Roofing and Guttering 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 14 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 15 Aug 2027 to 14 Sep 2027 | £150 |
| 1 to 3 months late | 15 Sep 2027 to 14 Nov 2027 | £375 |
| 3 to 6 months late | 15 Nov 2027 to 14 Feb 2028 | £750 |
| More than 6 months late | From 15 Feb 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
- 16856422
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 November 2025
- Registered office
- 114 Power Road, London, W4 5PY
- Nature of business
- Roofing activities (SIC 43910)
- Year end
- 30 November (accounting reference date)
- Accounts type
- No accounts filed yet
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.
- Weathersure UK Construction Ltd2025
- West London Industrial Roofing & Building Services Limited1988
- West Sussex Contractors Limited2024
- Westminster Progaurd Roofing Limited2026
- Worklane Ltd2026
- Worthy Contractors Ltd2025
- Wrap A Loft Ltd2025
- Y H Roofing Ltd2021
All roofing companies in London · All trades in London · Roofers across the UK
Frequently asked questions
When are Weathersmart Roofing and Guttering Ltd's accounts due?
Weathersmart Roofing and Guttering Ltd's next accounts are due at Companies House by 14 August 2027 (in 306 days), covering the period to 30 November 2026.
When is Weathersmart Roofing and Guttering 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 13 November 2026, due by 13 November 2027, and one for the period to 30 November 2026, due by 30 November 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Weathersmart Roofing and Guttering Ltd still trading?
Weathersmart Roofing and Guttering 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 Weathersmart Roofing and Guttering Ltd do?
Weathersmart Roofing and Guttering Ltd is registered under Roofing activities (SIC 43910).
How old is Weathersmart Roofing and Guttering Ltd?
Weathersmart Roofing and Guttering Ltd was incorporated on 14 November 2025, less than a year ago.
What is the penalty if Weathersmart Roofing and Guttering 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 Weathersmart Roofing and Guttering 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.