- Companies
- Installers
- Kings Langley
- Mos Projects Ltd
Mos Projects Ltd
- Company number
- 14649396
- Incorporated
- 8 Feb 20233 years trading
- Registered office
- Barnes Lodge, Hempstead Road, Kings Langley, WD4 8AH
- Nature of business
- Other construction installation; Other specialised construction activities n.e.c.
Mos Projects Ltd is a 3-year-old private limited company registered in Kings Langley, company number 14649396, one of 12 installation companies (insulation, lifts, shutters and similar) in Kings Langley. Its next accounts are due at Companies House on 30 November 2027, and the CT600 for the period to 28 February 2027 is due at HMRC on 28 February 2028.
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 down £16K (-29.7%) on the year before, to £38K.
- Current assets of £235K against £187K owed within a year: 1.3 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 3 years, 2024 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2026 | £38K | £235K | £187K | 2 | |
| 28 Feb 2025 | £55K | £155K | £78K | 2 | |
| 28 Feb 2024 | £19K | £36K | £17K | 2 |
Where Mos Projects Ltd is registered
The registered office is in Kings Langley (WD4), in the Dacorum local authority area, East of England. Show WD4 8AH on a map.
Other trade companies in WD4
- David Construction LtdBuilders
- Smartpark Solar LtdCivil engineering
- Westfields Homes (Village Road) LtdProperty developers
- Chipperfield Car Valeting LtdMechanics and garages
- Adi Stag LtdBuilders
- Concord Met Construction LimitedProperty developers
- GT Lifting Services LtdSpecialist contractors
- Chess Valley Roofing & Construction LtdBuilders
What happens if Mos Projects 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 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2027 to 31 Dec 2027 | £150 |
| 1 to 3 months late | 1 Jan 2028 to 29 Feb 2028 | £375 |
| 3 to 6 months late | 1 Mar 2028 to 31 May 2028 | £750 |
| More than 6 months late | From 1 Jun 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 14649396
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 February 2023 (3 years ago)
- Registered office
- Barnes Lodge, Hempstead Road, Kings Langley, WD4 8AH
- Nature of business
- Other construction installation (SIC 43290)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 28 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2026
- Last confirmation statement
- 12 January 2026
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 Kings Langley
Other active installation companies (insulation, lifts, shutters and similar) registered in Kings Langley.
- North London Blinds Ltd2021
- Sky Structures Ltd2012
- Smith & Latimer Limited1977
- Alpiana Stone Ltd2011
- Construction & Shopfitting Limited1998
- D.B. Rees (Dry Lining) Limited1977
- DHJ 01 Limited2023
- Hamilton Property Consultants Ltd2014
All installation companies (insulation, lifts, shutters and similar) in Kings Langley · All trades in Kings Langley · Installers across the UK
Frequently asked questions
When are Mos Projects Ltd's accounts due?
Mos Projects Ltd's next accounts are due at Companies House by 30 November 2027 (in 414 days), covering the period to 28 February 2027.
When is Mos Projects Ltd's CT600 due?
The CT600 for the period to 28 February 2027 is due at HMRC by 28 February 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2027.
Is Mos Projects Ltd still trading?
Mos Projects 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 Mos Projects Ltd do?
Mos Projects Ltd is registered under Other construction installation (SIC 43290); Other specialised construction activities n.e.c. (SIC 43999).
How old is Mos Projects Ltd?
Mos Projects Ltd was incorporated on 8 February 2023, 3 years ago.
What is the penalty if Mos Projects 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 Mos Projects 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.