- Company number
- 16832108
- Incorporated
- 4 Nov 2025
- Registered office
- A M S South Street House, 51 South Street, Isleworth, Middlesex, TW7 7AA
- Nature of business
- Roofing activities
Mark Curtis Roofing Services Limited is a newly incorporated private limited company registered in Isleworth, company number 16832108, one of 8 roofing companies in Isleworth. Its next accounts are due at Companies House on 4 August 2027, and its first CT600 is due at HMRC on 3 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 Mark Curtis Roofing Services Limited is registered
The registered office is in Isleworth (TW7), in the Hounslow local authority area, London. Show TW7 7AA on a map.
Other trade companies in TW7
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- V&R Construction Group LtdBuilders
- Gio Construction LimitedBuilders
- S & H Bodywork LtdMechanics and garages
- KS Garage Isleworth LtdMotor traders
- C Wiseman Services LtdCleaning companies
- Avenida Developments LtdProperty developers
- Courtesy Cars Group UK LtdMotor traders
Also registered at this address
23 other companies use the same registered office as Mark Curtis Roofing Services Limited.
- A.Bayes Services Ltd.Scaffolders
- Bellpark Developments LimitedProperty developers
- Buch Construction LimitedSpecialist contractors
- Calton Development LimitedProperty developers
- Cda 1 LimitedSpecialist contractors
- City Electrical LimitedElectricians
- Creative Developments Properties LimitedProperty developers
- CSM Design LtdProperty developers
- Elysian Developments Group LimitedProperty developers
- Elysian One LimitedProperty developers
- Elysian the Drive LimitedProperty developers
- Formwork Engineering Consultancies LimitedSpecialist contractors
- FRG Services LimitedPainters and decorators
- Fruit and Barley LimitedInstallers
- Heating & Oven Technology LimitedMachinery repair and installation
- Iconic Building Services LimitedBuilders
- Irt Electrical Services LimitedElectricians
- James Electrical Services LtdElectricians
- James Plumbing and Heating LimitedPlumbers and heating engineers
- Landmark Building Services LtdBuilders
- Stop Digging Warwickshire LimitedGroundworks and demolition
- The Tyre Rack Auto Repair LimitedMechanics and garages
- Volen2024 LimitedJoiners and carpenters
What happens if Mark Curtis Roofing Services Limited 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 4 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 5 Aug 2027 to 4 Sep 2027 | £150 |
| 1 to 3 months late | 5 Sep 2027 to 4 Nov 2027 | £375 |
| 3 to 6 months late | 5 Nov 2027 to 4 Feb 2028 | £750 |
| More than 6 months late | From 5 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
- 16832108
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 November 2025
- Registered office
- A M S South Street House, 51 South Street, Isleworth, Middlesex, TW7 7AA
- 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 Isleworth
Other active roofing companies registered in Isleworth.
- VDM Roofing Ltd2008
- Westmoreland Roofing Limited2004
- Adwo Ltd2010
- Bird and Wedge Limited2013
- DJ Roofing (Essex) Limited2026
- Imbrex Roofing Ltd2020
- Lofts 4 U Limited2003
All roofing companies in Isleworth · All trades in Isleworth · Roofers across the UK
Frequently asked questions
When are Mark Curtis Roofing Services Limited's accounts due?
Mark Curtis Roofing Services Limited's next accounts are due at Companies House by 4 August 2027 (in 295 days), covering the period to 30 November 2026.
When is Mark Curtis Roofing Services Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 3 November 2026, due by 3 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 Mark Curtis Roofing Services Limited still trading?
Mark Curtis Roofing Services Limited 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 Mark Curtis Roofing Services Limited do?
Mark Curtis Roofing Services Limited is registered under Roofing activities (SIC 43910).
How old is Mark Curtis Roofing Services Limited?
Mark Curtis Roofing Services Limited was incorporated on 4 November 2025, less than a year ago.
What is the penalty if Mark Curtis Roofing Services Limited 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 Mark Curtis Roofing Services Limited 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.