- Companies
- Installers
- Dalkeith
- MRS Roof Windows Ltd
MRS Roof Windows Ltd
- Company number
- SC829246
- Incorporated
- 18 Nov 20241 year trading
- Registered office
- 2 Langsidehead Cottages, Langsidehead, Dalkeith, Midlothian, EH22 2NR
- Nature of business
- Other construction installation
MRS Roof Windows Ltd is a 1-year-old private limited company registered in Dalkeith, company number SC829246, one of 12 installation companies (insulation, lifts, shutters and similar) in Dalkeith. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 30 September 2025, as filed at Companies House. Negative net assets mean the company owed more than it owned at that date.
Where MRS Roof Windows Ltd is registered
The registered office is in Dalkeith (EH22), in the Midlothian local authority area, Scotland. Show EH22 2NR on a map.
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Also registered at this address
1 other company uses the same registered office as MRS Roof Windows Ltd.
What happens if MRS Roof Windows 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- SC829246
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 November 2024 (1 year ago)
- Registered office
- 2 Langsidehead Cottages, Langsidehead, Dalkeith, Midlothian, EH22 2NR
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 17 November 2025
- Previous names
- MRS Velux Limited (until 4 Dec 2024)
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Dalkeith
Other active installation companies (insulation, lifts, shutters and similar) registered in Dalkeith.
- MSM Contracts Scotland Ltd2016
- Pentland Fire & Security Ltd2023
- Tradeline Plumbing & Joinery Ltd2025
- Waverley Property Developments Ltd2026
- Alboe Ltd2011
- Biao Catering Equipments Ltd2024
- Birkiewood Building Services Ltd2026
- Core Conservation Ltd2013
All installation companies (insulation, lifts, shutters and similar) in Dalkeith · All trades in Dalkeith · Installers across the UK
Frequently asked questions
When are MRS Roof Windows Ltd's accounts due?
MRS Roof Windows Ltd's next accounts are due at Companies House by 30 June 2027 (in 259 days), covering the period to 30 September 2026.
When is MRS Roof Windows Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is MRS Roof Windows Ltd still trading?
MRS Roof Windows 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 MRS Roof Windows Ltd do?
MRS Roof Windows Ltd is registered under Other construction installation (SIC 43290).
How old is MRS Roof Windows Ltd?
MRS Roof Windows Ltd was incorporated on 18 November 2024, 1 year ago.
What is the penalty if MRS Roof Windows 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 MRS Roof Windows 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.