- Companies
- Installers
- Leeds
- CLG Mechanical & Electrical Contractors Limited
CLG Mechanical & Electrical Contractors Limited
- Company number
- 06757843
- Incorporated
- 25 Nov 200817 years trading
- Registered office
- Suite 7 Moorfield House Moorfield Road Estate, Yeadon, Leeds, LS19 7BN
- Nature of business
- Other construction installation
CLG Mechanical & Electrical Contractors Limited is a 17-year-old private limited company registered in Leeds, company number 06757843, one of 225 installation companies (insulation, lifts, shutters and similar) in Leeds. Its next accounts are due at Companies House on 27 March 2027, and the CT600 for the period to 27 June 2026 is due at HMRC on 27 June 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 down £110K (-119.9%) on the year before, to -£18K.
- Net assets rose in 3 of 8 year-on-year comparisons on record.
- Current assets of £97K against £133K owed within a year: 0.7 times cover.
- 7 employees on average, down from 8 the year before.
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 27 Jun 2025 | -£18K | £0 | £97K | £133K | 7 |
| 27 Jun 2024 | £92K | £107K | £338K | £259K | 8 |
| 27 Jun 2023 | £124K | £219K | £1.1M | £1M | 11 |
| 27 Jun 2022 | £133K | £329K | £1M | £920K | 11 |
| 27 Jun 2021 | -£84K | £41K | £430K | £529K | 12 |
| 28 Jun 2020 | £78K | £71K | £491K | £382K | 11 |
| 28 Jun 2019 | £121K | £237K | £776K | £676K | 15 |
| 28 Jun 2018 | £43K | £5,259 | £1.3M | £1.3M | 15 |
| 29 Jun 2017 | -£65K | £22K | £386K | £475K | 15 |
Where CLG Mechanical & Electrical Contractors Limited is registered
The registered office is in Leeds (LS19), in the Leeds local authority area, Yorkshire and The Humber. Show LS19 7BN on a map.
Other trade companies in LS19
- TSL Automotive LtdMotor traders
- Landscape 94 LtdLandscapers and gardeners
- Bingley Builders LtdBuilders
- PP&H LtdPlumbers and heating engineers
- Agm Renovations LtdInstallers
- Mla Roofing LtdRoofers
- Centro Facilities LimitedFacilities management
- Dave Quinn Joinery Contractor LtdJoiners and carpenters
Also registered at this address
1 other company uses the same registered office as CLG Mechanical & Electrical Contractors Limited.
- C L G Developments LimitedProperty developers
What happens if CLG Mechanical & Electrical Contractors 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 27 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 28 Mar 2027 to 27 Apr 2027 | £150 |
| 1 to 3 months late | 28 Apr 2027 to 27 Jun 2027 | £375 |
| 3 to 6 months late | 28 Jun 2027 to 27 Sep 2027 | £750 |
| More than 6 months late | From 28 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 28 Jun 2027 | £200 |
| 3 months late | 27 Sep 2027 | another £200 |
| 6 months late | 27 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 27 Jun 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
- 06757843
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 November 2008 (17 years ago)
- Registered office
- Suite 7 Moorfield House Moorfield Road Estate, Yeadon, Leeds, LS19 7BN
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 27 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 27 June 2025
- Last confirmation statement
- 23 November 2025
- Charges (mortgages)
- 1 outstanding of 1 registered
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 Leeds
Other active installation companies (insulation, lifts, shutters and similar) registered in Leeds.
- Commercialblindsuk Limited2008
- Conservatory Roof Insulators Limited2014
- CP Secure Ltd2023
- Crispin Interiors Limited2017
- Crown Driveways Leeds Ltd2020
- CS Window Systems Ltd2020
- Dap Solutions (Yorkshire) Ltd2021
- Darkrock Ltd2025
All installation companies (insulation, lifts, shutters and similar) in Leeds · All trades in Leeds · Installers across the UK
Frequently asked questions
When are CLG Mechanical & Electrical Contractors Limited's accounts due?
CLG Mechanical & Electrical Contractors Limited's next accounts are due at Companies House by 27 March 2027 (in 165 days), covering the period to 27 June 2026.
When is CLG Mechanical & Electrical Contractors Limited's CT600 due?
The CT600 for the period to 27 June 2026 is due at HMRC by 27 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 28 March 2027.
Is CLG Mechanical & Electrical Contractors Limited still trading?
CLG Mechanical & Electrical Contractors 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 CLG Mechanical & Electrical Contractors Limited do?
CLG Mechanical & Electrical Contractors Limited is registered under Other construction installation (SIC 43290).
How old is CLG Mechanical & Electrical Contractors Limited?
CLG Mechanical & Electrical Contractors Limited was incorporated on 25 November 2008, 17 years ago.
What is the penalty if CLG Mechanical & Electrical Contractors 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 CLG Mechanical & Electrical Contractors 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.