- Companies
- Machinery repair and installation
- Wigan
- Celtek Calibration Limited
Celtek Calibration Limited
- Company number
- 03426197
- Incorporated
- 28 Aug 199729 years trading
- Registered office
- 43A York Street, Wigan, Greater Manchester, WN3 4BY
- Nature of business
- Repair of electrical equipment
Celtek Calibration Limited is a 29-year-old private limited company registered in Wigan, company number 03426197, one of 93 machinery repair and installation companies in Wigan. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 £14K (+14.9%) on the year before, to £105K.
- Current assets of £145K against £44K owed within a year: 3.3 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 4 years, 2014 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £105K | £145K | £44K | 2 | |
| 31 Dec 2024 | £91K | £199K | £112K | 2 | |
| 31 Dec 2015 | £85K | £79K | £106K | £25K | |
| 31 Dec 2014 | £124K | £104K | £141K | £27K |
Where Celtek Calibration Limited is registered
The registered office is in Wigan (WN3), in the Wigan local authority area, North West. Show WN3 4BY on a map.
Other trade companies in WN3
- Logan Multi Utilities LtdCivil engineering
- Pop Civils LtdGroundworks and demolition
- Ag Construction and Demolition LtdInstallers
- Daneni Global LtdSpecialist contractors
- Builders Clean Manchester LtdCleaning companies
- Next Generation Doors and Windows LtdRepair services
- Marsh Vatco LtdProperty developers
- Inspector Electrical Inspection and Testing LtdElectricians
What happens if Celtek Calibration 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 03426197
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 August 1997 (29 years ago)
- Registered office
- 43A York Street, Wigan, Greater Manchester, WN3 4BY
- Nature of business
- Repair of electrical equipment (SIC 33140)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 3 October 2025
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Wigan
Other active machinery repair and installation companies registered in Wigan.
- CJM Garage Doors Limited2002
- Clinical Engineering Services Ltd2026
- Constructioncrew Limited2021
- Crosby Lifts Limited2026
- CSM Services Limited1989
- D & M Electrical Wigan Ltd2017
- D A Collins Haulage Ltd2012
- D Hart Machine Services Limited2025
All machinery repair and installation companies in Wigan · All trades in Wigan · Machinery repair and installation across the UK
Frequently asked questions
When are Celtek Calibration Limited's accounts due?
Celtek Calibration Limited's next accounts are due at Companies House by 30 September 2027 (in 353 days), covering the period to 31 December 2026.
When is Celtek Calibration Limited's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Celtek Calibration Limited still trading?
Celtek Calibration 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 Celtek Calibration Limited do?
Celtek Calibration Limited is registered under Repair of electrical equipment (SIC 33140).
How old is Celtek Calibration Limited?
Celtek Calibration Limited was incorporated on 28 August 1997, 29 years ago.
What is the penalty if Celtek Calibration 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 Celtek Calibration 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.