- Company number
- 17367550
- Incorporated
- 28 Jul 2026
- Registered office
- 64 Alma Street, Luton, LU1 2PL
- Nature of business
- Roofing activities
Extreme Roofing and Building Ltd is a newly incorporated private limited company registered in Luton, company number 17367550, one of 51 roofing companies in Luton. Its next accounts are due at Companies House on 28 April 2028, and its first CT600 is due at HMRC on 27 July 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.
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Where Extreme Roofing and Building Ltd is registered
The registered office is in Luton (LU1), in the Luton local authority area, East of England. Show LU1 2PL on a map.
Other trade companies in LU1
- Metalia Plastering LtdPlasterers
- Luton Bodyworks LtdMechanics and garages
- Speedyone LtdGroundworks and demolition
- Varion Construction LtdProperty developers
- Bromhams LtdMotor traders
- Vertex Home Improvements LtdRoofers
- Skillede LtdElectricians
- Avram Cleaning LtdCleaning companies
Shared registered office
139 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 Extreme Roofing and Building 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 28 April 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 29 Apr 2028 to 28 May 2028 | £150 |
| 1 to 3 months late | 29 May 2028 to 28 Jul 2028 | £375 |
| 3 to 6 months late | 29 Jul 2028 to 28 Oct 2028 | £750 |
| More than 6 months late | From 29 Oct 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2028 | £200 |
| 3 months late | 31 Oct 2028 | another £200 |
| 6 months late | 31 Jan 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 17367550
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 July 2026
- Registered office
- 64 Alma Street, Luton, LU1 2PL
- Nature of business
- Roofing activities (SIC 43910)
- Year end
- 31 July (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 Luton
Other active roofing companies registered in Luton.
- Fernsby Roofing & Damp Specialists Ltd2026
- G.O Roofing Solutions Ltd2026
- H. McIntyre & Sons Limited1974
- Harpenden Roofing Company Limited1997
- Homestyle Roofing Ltd2023
- Inter Safe Roofing Ltd2026
- JP Roofing Solutions Ltd2025
- Kestral Ventures Limited2003
All roofing companies in Luton · All trades in Luton · Roofers across the UK
Frequently asked questions
When are Extreme Roofing and Building Ltd's accounts due?
Extreme Roofing and Building Ltd's next accounts are due at Companies House by 28 April 2028 (in 562 days), covering the period to 31 July 2027.
When is Extreme Roofing and Building 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 27 July 2027, due by 27 July 2028, and one for the period to 31 July 2027, due by 31 July 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Extreme Roofing and Building Ltd still trading?
Extreme Roofing and Building 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 Extreme Roofing and Building Ltd do?
Extreme Roofing and Building Ltd is registered under Roofing activities (SIC 43910).
How old is Extreme Roofing and Building Ltd?
Extreme Roofing and Building Ltd was incorporated on 28 July 2026, less than a year ago.
What is the penalty if Extreme Roofing and Building 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 Extreme Roofing and Building 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.