- Companies
- Plumbers and heating engineers
- Belvedere
- MCL Mechanical Ltd
MCL Mechanical Ltd
- Company number
- 12154343
- Incorporated
- 13 Aug 20197 years trading
- Registered office
- 4 Orchard Avenue, Belvedere, Kent, DA17 5PB
- Nature of business
- Plumbing, heat and air-conditioning installation
MCL Mechanical Ltd is a 7-year-old private limited company registered in Belvedere, company number 12154343, one of 14 plumbing and heating companies in Belvedere. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 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 £476 (+19.4%) on the year before, to £2,933.
- Current assets of £21K against £15K owed within a year: 1.4 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 2 years, 2021 to 2022.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2022 | £2,933 | £21K | £15K | 2 | |
| 31 Jul 2021 | £2,457 | £28K | £16K | 2 |
Where MCL Mechanical Ltd is registered
The registered office is in Belvedere (DA17), in the Bexley local authority area, London. Show DA17 5PB on a map.
Other trade companies in DA17
- Prefabx UK South LtdSpecialist contractors
- HS11 UK LimitedBuilders
- Aquafix Plumbing and Heating LtdPlumbers and heating engineers
- Robert Ciobanu LtdCleaning companies
- JC Truck Repairs LtdMechanics and garages
- Vishaal Global LtdCleaning companies
- Streamway Facilities Management LimitedElectricians
- Thames Wharf LtdFinishing trades
What happens if MCL Mechanical 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 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 12154343
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 August 2019 (7 years ago)
- Registered office
- 4 Orchard Avenue, Belvedere, Kent, DA17 5PB
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 5 May 2026
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Belvedere
Other active plumbing and heating companies registered in Belvedere.
- MSM Plumbing and Heating Services Ltd2023
- Pipe Services Limited2016
- Powells Plumbing and Heating Limited2013
- Rixy Plumbing&Heating Ltd2021
- Affability Limited2024
- Aquafix Plumbing and Heating Ltd2026
- Baileys Boiler and Heating Services Limited2022
- Binder Commissioning Services Ltd2020
All plumbing and heating companies in Belvedere · All trades in Belvedere · Plumbers and heating engineers across the UK
Frequently asked questions
When are MCL Mechanical Ltd's accounts due?
MCL Mechanical Ltd's next accounts are due at Companies House by 30 April 2027 (in 200 days), covering the period to 31 July 2026.
When is MCL Mechanical Ltd's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is MCL Mechanical Ltd still trading?
MCL Mechanical 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 MCL Mechanical Ltd do?
MCL Mechanical Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is MCL Mechanical Ltd?
MCL Mechanical Ltd was incorporated on 13 August 2019, 7 years ago.
What is the penalty if MCL Mechanical 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 MCL Mechanical 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.