- Companies
- Installers
- Chester
- CL Mobile Welding & Son Ltd
CL Mobile Welding & Son Ltd
- Company number
- 05299348
- Incorporated
- 29 Nov 200421 years trading
- Registered office
- 8 Beaver Close, Saltney, Chester, Cheshire, CH4 8PR
- Nature of business
- Other construction installation
CL Mobile Welding & Son Ltd is a 21-year-old private limited company registered in Chester, company number 05299348, one of 33 installation companies (insulation, lifts, shutters and similar) in Chester. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 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 £36K (+11.5%) on the year before, to £348K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £500K against £165K owed within a year: 3.0 times cover.
- 4 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | £348K | £500K | £165K | 4 | |
| 30 Nov 2024 | £312K | £181K | £427K | £136K | 4 |
| 30 Nov 2023 | £208K | £109K | £302K | £121K | 3 |
| 30 Nov 2022 | £82K | £50K | £209K | £148K | 3 |
| 30 Nov 2021 | £269K | £474K | £230K | 5 | |
| 30 Nov 2020 | £262K | £435K | £193K | 5 | |
| 30 Nov 2019 | -£324K | -£463K | £168K | 5 | |
| 30 Nov 2018 | -£289K | -£332K | £75K | ||
| 30 Nov 2017 | £173K | £159K | £211K | £74K | |
| 30 Nov 2016 | £212K | £202K | £258K | £94K |
Where CL Mobile Welding & Son Ltd is registered
The registered office is in Chester (CH4), in the Cheshire West and Chester local authority area, North West. Show CH4 8PR on a map.
Other trade companies in CH4
- Stately Heritage Conservation LimitedBuilders
- The Patera Group LimitedProperty developers
- The Star Renovations Chester LtdSpecialist contractors
- Decorative Driveways & Landscapes LtdFinishing trades
- Virtue Auto LtdMotor traders
- The Hand Super Car Wash LtdCleaning companies
- BMS Saltney LtdMechanics and garages
- Rabb Group LtdProperty developers
What happens if CL Mobile Welding & Son 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 31 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 05299348
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 29 November 2004 (21 years ago)
- Registered office
- 8 Beaver Close, Saltney, Chester, Cheshire, CH4 8PR
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 29 November 2025
- Previous names
- CL Mobile Welding Ltd (until 16 Apr 2018)
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 Chester
Other active installation companies (insulation, lifts, shutters and similar) registered in Chester.
- Dectel Construction Limited2012
- Dee Fire Limited2003
- Deelux Limited2015
- Dexcore Construction Group Ltd2025
- Eavesmore Construction Limited2021
- Fires & Stoves Chester Limited2022
- Flintshire Windows Limited2003
- GP Roofing and Building Services Limited2022
All installation companies (insulation, lifts, shutters and similar) in Chester · All trades in Chester · Installers across the UK
Frequently asked questions
When are CL Mobile Welding & Son Ltd's accounts due?
CL Mobile Welding & Son Ltd's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is CL Mobile Welding & Son Ltd's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is CL Mobile Welding & Son Ltd still trading?
CL Mobile Welding & Son 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 CL Mobile Welding & Son Ltd do?
CL Mobile Welding & Son Ltd is registered under Other construction installation (SIC 43290).
How old is CL Mobile Welding & Son Ltd?
CL Mobile Welding & Son Ltd was incorporated on 29 November 2004, 21 years ago.
What is the penalty if CL Mobile Welding & Son 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 CL Mobile Welding & Son 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.