Company profile · Builders
CLM Installations Limited
CLM Installations Limited is a 5-year-old private limited company registered in Barking, company number 13420127, one of 326 building contractors in Barking. Its next accounts are due at Companies House on 29 February 2028, and the CT600 for the period to 31 May 2027 is due at HMRC on 31 May 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 31 May 2026, as filed at Companies House.
CLM Installations Limited over the years
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 £2,336 (-1.8%) on the year before, to £125K.
- Net assets rose in 2 of 4 year-on-year comparisons on record.
- Current assets of £145K against £20K owed within a year: 7.1 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 5 years, 2022 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2026 | £125K | £128K | £145K | £20K | 3 |
| 31 May 2025 | £128K | £169K | £242K | £116K | 3 |
| 31 May 2024 | £183K | £134K | £270K | £87K | 3 |
| 31 May 2023 | £87K | £19K | £123K | £36K | 1 |
| 31 May 2022 | £26K | £12K | £40K | £15K | 1 |
Where CLM Installations Limited is registered
The registered office is in Barking (IG11), in the Barking and Dagenham local authority area, London. Show IG11 0TE on a map.
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- Fage Adviser LtdSpecialist contractors
- Slouy LtdRoofers
- MMG Corp LimitedMotor traders
- M&K Autocare LtdMechanics and garages
- Z & L Metal & Vehicle Global Trading LtdMotor traders
- Es Automotives LtdMotor traders
What happens if CLM Installations 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 February 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2028 to 31 Mar 2028 | £150 |
| 1 to 3 months late | 1 Apr 2028 to 31 May 2028 | £375 |
| 3 to 6 months late | 1 Jun 2028 to 31 Aug 2028 | £750 |
| More than 6 months late | From 1 Sep 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2028 | £200 |
| 3 months late | 31 Aug 2028 | another £200 |
| 6 months late | 30 Nov 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 13420127
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 May 2021 (5 years ago)
- Registered office
- 101 George Wheeler House, 50 Crossness Road, Barking, Essex, IG11 0TE
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of railways and underground railways (SIC 42120)
Construction of bridges and tunnels (SIC 42130)
Other construction installation (SIC 43290) - Year end
- 31 May (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 May 2026
- Last confirmation statement
- 24 May 2026
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Barking
Other active building contractors registered in Barking.
- Constantin Florin Florea Ltd2026
- Covex Ltd2023
- Craftex Ltd2016
- Creative Solutions (London) Ltd2021
- Crescent Build & Invest Ltd2017
- Cristian Roofing Ltd2023
- CTG&TB Ltd2025
- CV Smart Limited2025
All building contractors in Barking · All trades in Barking · Builders across the UK
Frequently asked questions
When are CLM Installations Limited's accounts due?
CLM Installations Limited's next accounts are due at Companies House by 29 February 2028 (in 505 days), covering the period to 31 May 2027.
When is CLM Installations Limited's CT600 due?
The CT600 for the period to 31 May 2027 is due at HMRC by 31 May 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2028.
Is CLM Installations Limited still trading?
CLM Installations 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 CLM Installations Limited do?
CLM Installations Limited is registered under Construction of commercial buildings (SIC 41201); Construction of railways and underground railways (SIC 42120); Construction of bridges and tunnels (SIC 42130); Other construction installation (SIC 43290).
How old is CLM Installations Limited?
CLM Installations Limited was incorporated on 25 May 2021, 5 years ago.
What is the penalty if CLM Installations 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 CLM Installations 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.