Company profile · Roofers
Mountain Roofing Ltd
Mountain Roofing Ltd is a 1-year-old private limited company registered in Horley, company number 16308045, one of 9 roofing companies in Horley. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2026
From the balance sheet at 5 April 2026, as filed at Companies House.
Where Mountain Roofing Ltd is registered
The registered office is in Horley (RH6), in the Reigate and Banstead local authority area, South East. Show RH6 8ST on a map.
Other trade companies in RH6
- Cuff Grounds Maintenance LtdLandscapers and gardeners
- Cool Response LimitedPlumbers and heating engineers
- American Autoparts LimitedMotor traders
- Touchwood Concepts & Designs LtdBuilders
- Red Apple Cars LimitedMotor traders
- Kinsted LtdProperty developers
- S.P Plumbing London LtdPlumbers and heating engineers
- Micahali Maintenence LtdSpecialist contractors
What happens if Mountain Roofing 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 16308045
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 March 2025 (1 year ago)
- Registered office
- 93 Webber Street, Horley, RH6 8ST
- Nature of business
- Roofing activities (SIC 43910)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 5 April 2026
- Last confirmation statement
- 10 March 2026
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 Horley
Other active roofing companies registered in Horley.
- A Dansie Roofing Limited2013
- All Build Roofing Ltd2014
- Aquashield Roofing Solutions Ltd2025
- Brunwin Professional Roofing Services Ltd2008
- Folan & Johnson Limited2007
- J Hart Roofing Limited2026
- Keestone Roofing Ltd2021
- LRM Roofing Ltd2025
All roofing companies in Horley · All trades in Horley · Roofers across the UK
Frequently asked questions
When are Mountain Roofing Ltd's accounts due?
Mountain Roofing Ltd's next accounts are due at Companies House by 31 December 2027 (in 445 days), covering the period to 31 March 2027.
When is Mountain Roofing Ltd's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Mountain Roofing Ltd still trading?
Mountain Roofing 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 Mountain Roofing Ltd do?
Mountain Roofing Ltd is registered under Roofing activities (SIC 43910).
How old is Mountain Roofing Ltd?
Mountain Roofing Ltd was incorporated on 11 March 2025, 1 year ago.
What is the penalty if Mountain Roofing 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 Mountain Roofing 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.