- Companies
- Specialist contractors
- Solihull
- Mos Joinery Limited
Mos Joinery Limited
- Company number
- 13381977
- Incorporated
- 7 May 20215 years trading
- Registered office
- Unit 1, Rumbush Farm Business Park Rumbush Lane, Earlswood, Solihull, B94 5LW
- Nature of business
- Other specialised construction activities n.e.c.
Mos Joinery Limited is a 5-year-old private limited company registered in Solihull, company number 13381977, one of 142 specialist construction companies in Solihull. Its next accounts are due at Companies House on 29 December 2026, and the CT600 for the period to 29 March 2026 is due at HMRC on 29 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £2,187 (+140.6%) on the year before, to £631.
- Net assets rose in 2 of 4 year-on-year comparisons on record.
- 1 employee on average during the year.
- Balance sheets on record for 5 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £631 | £0 | £6,266 | 1 | |
| 31 Mar 2024 | -£1,556 | £4,621 | £15K | 1 | |
| 31 May 2023 | -£1,707 | £978 | £13K | 1 | |
| 30 May 2023 | £100 | £100 | |||
| 31 May 2022 | £100 | £100 |
Where Mos Joinery Limited is registered
The registered office is in Solihull (B94), in the Solihull local authority area, West Midlands. Show B94 5LW on a map.
Other trade companies in B94
- Legion Landscapes LtdLandscapers and gardeners
- Yates Gas Plumbing & Heating LtdPlumbers and heating engineers
- Birmingham & Midlands Scaffolding LtdScaffolders
- Electrical Essence LtdElectricians
- Solihull Heating & Cooling LtdPlumbers and heating engineers
- Solihull Heating and Air Conditioning LtdPlumbers and heating engineers
- A.P.Hyde Bricklaying & Construction LtdSpecialist contractors
- Pure Perfection Cleaning Contractors LtdCleaning companies
Shared registered office
138 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 Mos Joinery 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 29 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Dec 2026 to 29 Jan 2027 | £150 |
| 1 to 3 months late | 30 Jan 2027 to 29 Mar 2027 | £375 |
| 3 to 6 months late | 30 Mar 2027 to 29 Jun 2027 | £750 |
| More than 6 months late | From 30 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Mar 2027 | £200 |
| 3 months late | 29 Jun 2027 | another £200 |
| 6 months late | 29 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 Mar 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
- 13381977
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 May 2021 (5 years ago)
- Registered office
- Unit 1, Rumbush Farm Business Park Rumbush Lane, Earlswood, Solihull, B94 5LW
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 29 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 6 May 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Solihull
Other active specialist construction companies registered in Solihull.
- MR-Pump Concrete Ltd2023
- MVB Restoration Ltd2013
- N.L.V Home Improvements Ltd2025
- Nadeem Noor Business Ltd2019
- NKR Locks & Property Services Ltd2023
- No.1 Tiling Group Ltd2025
- Oaktree Fencing & Landscaping Ltd2022
- Ocr Build Ltd2026
All specialist construction companies in Solihull · All trades in Solihull · Specialist contractors across the UK
Frequently asked questions
When are Mos Joinery Limited's accounts due?
Mos Joinery Limited's next accounts are due at Companies House by 29 December 2026 (in 77 days), covering the period to 29 March 2026.
When is Mos Joinery Limited's CT600 due?
The CT600 for the period to 29 March 2026 is due at HMRC by 29 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 December 2026.
Is Mos Joinery Limited still trading?
Mos Joinery 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 Mos Joinery Limited do?
Mos Joinery Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Mos Joinery Limited?
Mos Joinery Limited was incorporated on 7 May 2021, 5 years ago.
What is the penalty if Mos Joinery 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 Mos Joinery 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.