- Companies
- Scaffolders
- London
- Hammers Riggs London Ltd
Hammers Riggs London Ltd
- Company number
- 17460767
- Incorporated
- 15 Sep 2026
- Registered office
- 39 Surr Street, London, N7 9EJ
- Nature of business
- Scaffold erection
Hammers Riggs London Ltd is a newly incorporated private limited company registered in London, company number 17460767, one of 304 scaffolding companies in London. Its next accounts are due at Companies House on 15 June 2028, and its first CT600 is due at HMRC on 14 September 2028.
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.
Is this your company?
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Where Hammers Riggs London Ltd is registered
The registered office is in London (N7), in the Islington local authority area, London. Show N7 9EJ on a map.
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What happens if Hammers Riggs London 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 15 June 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 16 Jun 2028 to 15 Jul 2028 | £150 |
| 1 to 3 months late | 16 Jul 2028 to 15 Sep 2028 | £375 |
| 3 to 6 months late | 16 Sep 2028 to 15 Dec 2028 | £750 |
| More than 6 months late | From 16 Dec 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2028 | £200 |
| 3 months late | 30 Dec 2028 | another £200 |
| 6 months late | 30 Mar 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 2029 | 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
- 17460767
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 September 2026
- Registered office
- 39 Surr Street, London, N7 9EJ
- Nature of business
- Scaffold erection (SIC 43991)
- Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for scaffolding companies
Scaffolding companies own a lot of equipment that wears out, so capital allowances on scaffold stock and vehicles are usually the biggest adjustment between accounting profit and taxable profit.
Similar companies in London
Other active scaffolding companies registered in London.
- Hammersmith Scaffolding Ltd2025
- Hasi Scaffolding Ltd2025
- Hawk Scaffolding Solutions Ltd2016
- HB Scaffolding Ltd2026
- Hellsmith Ltd2011
- Hes Scaffolding Ltd2026
- Higher Performance Scaffolding Ltd2024
- Highline Scaffolding (Yorkshire) Ltd2026
All scaffolding companies in London · All trades in London · Scaffolders across the UK
Frequently asked questions
When are Hammers Riggs London Ltd's accounts due?
Hammers Riggs London Ltd's next accounts are due at Companies House by 15 June 2028 (in 611 days), covering the period to 30 September 2027.
When is Hammers Riggs London 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 14 September 2027, due by 14 September 2028, and one for the period to 30 September 2027, due by 30 September 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Hammers Riggs London Ltd still trading?
Hammers Riggs London 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 Hammers Riggs London Ltd do?
Hammers Riggs London Ltd is registered under Scaffold erection (SIC 43991).
How old is Hammers Riggs London Ltd?
Hammers Riggs London Ltd was incorporated on 15 September 2026, less than a year ago.
What is the penalty if Hammers Riggs London 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 Hammers Riggs London 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.