- Companies
- Specialist contractors
- Cardiff
- Celtic Compressors and Pneumatics Limited
Celtic Compressors and Pneumatics Limited
- Company number
- 08081593
- Incorporated
- 24 May 201214 years trading
- Registered office
- Churchgate House 3 Church Road, Whitchurch, Cardiff, CF14 2DX
- Nature of business
- Other specialised construction activities n.e.c.
Celtic Compressors and Pneumatics Limited is a 14-year-old private limited company registered in Cardiff, company number 08081593, one of 173 specialist construction companies in Cardiff. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 £5,722 (+132.4%) on the year before, to £1,400.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £126K against £124K owed within a year: 1.0 times cover.
- 2 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 |
|---|---|---|---|---|---|
| 31 May 2025 | £1,400 | £126K | £124K | 2 | |
| 31 May 2024 | -£4,322 | £95K | £91K | 2 | |
| 31 May 2023 | £15K | £103K | £68K | 2 | |
| 31 May 2022 | £17K | £106K | £62K | 2 | |
| 31 May 2021 | £208 | £104K | £56K | 2 | |
| 31 May 2020 | £8,663 | £12K | £58K | £51K | 2 |
| 31 May 2019 | £10K | £3,208 | £58K | £46K | |
| 31 May 2018 | £13K | £12K | £93K | £71K | |
| 31 May 2017 | £1,677 | £18K | £56K | £44K | |
| 31 May 2016 | £5,423 | £19K | £45K | £36K |
Who runs and owns Celtic Compressors and Pneumatics Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| N*** M*** | Director | May 2012 |
Person with significant control
Where Celtic Compressors and Pneumatics Limited is registered
The registered office is in Cardiff (CF14), in the Cardiff local authority area, Wales. Show CF14 2DX on a map.
Other trade companies in CF14
- Velren Group LtdProperty developers
- Premierroofcare LtdRoofers
- JLG Groundworks LtdCleaning companies
- Tidyvibz LtdCleaning companies
- Ayyappa MTD LtdBuilders
- KM Phoenix Pond, Garden & General Maintenance LtdLandscapers and gardeners
- Eco Green Property Service LtdFinishing trades
- S and J Accident Repairs LtdPainters and decorators
Also registered at this address
15 other companies use the same registered office as Celtic Compressors and Pneumatics Limited.
- Creative Construction & Design LtdProperty developers
- Hobday and David Properties LimitedProperty developers
- Keelson LtdBuilders
- Landsker Projects LtdProperty developers
- M & R Contractors LimitedCivil engineering
- Nugent Developments LimitedProperty developers
- Powys Construction LimitedProperty developers
- Sevenstones Developments LimitedProperty developers
- Shobro Developments LtdProperty developers
- The Clean Co Cardiff LtdCleaning companies
- Tredilion Park LtdProperty developers
- Tredomen Homes LtdProperty developers
- White Oak Design Build LimitedProperty developers
- Yourspace Projects LimitedProperty developers
- ZHB Property (Wales) LimitedBuilders
What happens if Celtic Compressors and Pneumatics 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 08081593
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 May 2012 (14 years ago)
- Registered office
- Churchgate House 3 Church Road, Whitchurch, Cardiff, CF14 2DX
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 21 May 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Cardiff
Other active specialist construction companies registered in Cardiff.
- Champion Rail Solutions Ltd2014
- Choice Facilities Limited2011
- CMD Projects Ltd2016
- Construction Production Limited2022
- Crown Damp Proofing Ltd2026
- CSMF Limited2026
- CT 160115481 Limited2024
- Customised Luxury Furniture Ltd2015
All specialist construction companies in Cardiff · All trades in Cardiff · Specialist contractors across the UK
Frequently asked questions
When are Celtic Compressors and Pneumatics Limited's accounts due?
Celtic Compressors and Pneumatics Limited's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.
When is Celtic Compressors and Pneumatics Limited's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is Celtic Compressors and Pneumatics Limited still trading?
Celtic Compressors and Pneumatics 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 Celtic Compressors and Pneumatics Limited do?
Celtic Compressors and Pneumatics Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Celtic Compressors and Pneumatics Limited?
Celtic Compressors and Pneumatics Limited was incorporated on 24 May 2012, 14 years ago.
Who runs Celtic Compressors and Pneumatics Limited?
Celtic Compressors and Pneumatics Limited has 1 active director, the longest-serving appointed in May 2012. Their names and service addresses are on the Companies House register.
Who owns Celtic Compressors and Pneumatics Limited?
One person or company has significant control of Celtic Compressors and Pneumatics Limited: an individual (owns 75% or more of the shares).
What is the penalty if Celtic Compressors and Pneumatics 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 Celtic Compressors and Pneumatics 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.