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- CJ'S Mechanics Limited
Company profile · Mechanics and garages
CJ'S Mechanics Limited
CJ'S Mechanics Limited is a 2-year-old private limited company registered in Dorchester, company number 15409481, one of 64 vehicle repair garages in Dorchester. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 2027.
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 January 2026, as filed at Companies House.
CJ'S Mechanics 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 £4,332 (-32.4%) on the year before, to £9,025.
- Current assets of £3,547 against £10K owed within a year: 0.3 times cover.
- 2 employees on average, up from 0 the year before.
- Balance sheets on record for 2 years, 2025 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2026 | £9,025 | £687 | £3,547 | £10K | 2 |
| 31 Jan 2025 | £13K | £984 | £18K | £4,501 | 0 |
Where CJ'S Mechanics Limited is registered
The registered office is in Dorchester (DT1), in the Dorset local authority area, South West. Show DT1 3DH on a map.
Other trade companies in DT1
- Wareham MOT LimitedMechanics and garages
- Coastal Crest Dorset Cleaning Company LimitedCleaning companies
- Hybrid Superstructures LtdBuilders
- Solo Construction & Development LimitedBuilders
- Guardian Home Improvements LimitedFinishing trades
- Dorset Cars LtdMotor traders
- Rebecca Scaffolding LtdScaffolders
- Fox Roofing & Leadworks LtdRoofers
Also registered at this address
12 other companies use the same registered office as CJ'S Mechanics Limited.
- Bright Blue Enterprises LtdMachinery repair and installation
- Chambers Flatroofing LtdRoofers
- David Coward Painting and Decorating LimitedPainters and decorators
- Dorchester Mini Centre LimitedMechanics and garages
- Island Home Improvements LimitedFinishing trades
- Jurassic Doors LtdInstallers
- KWD Dorset LtdBuilders
- Marchant Decorating LtdPainters and decorators
- Pegasus Groundworks LtdLandscapers and gardeners
- Robinson Electrical South West LtdElectricians
- S.P.E. Roofing LimitedRoofers
- Tec Services & Autocare LtdMechanics and garages
What happens if CJ'S Mechanics 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 31 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 15409481
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 January 2024 (2 years ago)
- Registered office
- 18 Marsden Street, Poundbury, Dorchester, DT1 3DH
- Nature of business
- Maintenance and repair of motor vehicles (SIC 45200)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 11 January 2026
Filing notes for vehicle repair garages
Garages hold parts stock and often own diagnostic equipment and ramps, which qualify for capital allowances.
Similar companies in Dorchester
Other active vehicle repair garages registered in Dorchester.
- Colortec Limited2017
- Country Cars Limited1999
- Dorchester Mini Centre Limited2019
- Dorset Auto Repairs Ltd2026
- Dorset Racing Limited2019
- Essanjay Limited2002
- Euro Car and Commercial Limited2025
- Evans Garage Ltd2007
All vehicle repair garages in Dorchester · All trades in Dorchester · Mechanics and garages across the UK
Frequently asked questions
When are CJ'S Mechanics Limited's accounts due?
CJ'S Mechanics Limited's next accounts are due at Companies House by 31 October 2026 (in 19 days), covering the period to 31 January 2026.
When is CJ'S Mechanics Limited's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is CJ'S Mechanics Limited still trading?
CJ'S Mechanics 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 CJ'S Mechanics Limited do?
CJ'S Mechanics Limited is registered under Maintenance and repair of motor vehicles (SIC 45200).
How old is CJ'S Mechanics Limited?
CJ'S Mechanics Limited was incorporated on 12 January 2024, 2 years ago.
What is the penalty if CJ'S Mechanics 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 CJ'S Mechanics 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.