Celteco Ltd
- Company number
- 11826857
- Incorporated
- 14 Feb 20197 years trading
- Registered office
- 2 Park Court Road, Bridgend, CF31 4BW
- Nature of business
- Plumbing, heat and air-conditioning installation
Celteco Ltd is a 7-year-old private limited company registered in Bridgend, company number 11826857, one of 46 plumbing and heating companies in Bridgend. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Celteco LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £15K (+81.4%) on the year before, to £34K.
- Net assets rose in 4 of 5 year-on-year comparisons on record.
- Current assets of £42K against £14K owed within a year: 3.0 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2025 | £34K | £34K | £42K | £14K | 2 |
| 30 Apr 2024 | £19K | £49K | £51K | £44K | 2 |
| 30 Apr 2023 | £9,457 | £37K | £38K | £54K | 2 |
| 30 Apr 2022 | £2,665 | £15K | £17K | £23K | 2 |
| 30 Apr 2021 | £4,757 | £21K | £26K | £35K | 2 |
| 30 Apr 2020 | -£654 | £11K | £14K | £37K | 2 |
Where Celteco Ltd is registered
The registered office is in Bridgend (CF31), in the Bridgend local authority area, Wales. Show CF31 4BW on a map.
Other trade companies in CF31
- RJ Home & Garden LimitedSpecialist contractors
- Nuk Electrics LtdElectricians
- Flint Falcon LtdCleaning companies
- Ki Dynamics PVT LimitedMotor traders
- Spotlessly Clean Cleaning Services LtdCleaning companies
- Tec 44 Electrics LtdBuilders
- Kainth&Dihanahomes LtdBuilders
- HJB Property Development and Landscapes LtdLandscapers and gardeners
What happens if Celteco 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 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 11826857
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 February 2019 (7 years ago)
- Registered office
- 2 Park Court Road, Bridgend, CF31 4BW
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 13 February 2026
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Bridgend
Other active plumbing and heating companies registered in Bridgend.
- Control and Service Technology Limited2003
- CS Heat & Combustion Services Limited2017
- D & M Mechanical Engineers Limited2010
- David B Francis Limited2003
- Draintech Surveys Limited2007
- Eric Collier & Son Gas Engineers Limited2010
- G W Luke Plumbing and Heating Ltd2020
- G.H.H. Gas Services Ltd2020
All plumbing and heating companies in Bridgend · All trades in Bridgend · Plumbers and heating engineers across the UK
Frequently asked questions
When are Celteco Ltd's accounts due?
Celteco Ltd's next accounts are due at Companies House by 31 January 2027 (in 111 days), covering the period to 30 April 2026.
When is Celteco Ltd's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is Celteco Ltd still trading?
Celteco 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 Celteco Ltd do?
Celteco Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Celteco Ltd?
Celteco Ltd was incorporated on 14 February 2019, 7 years ago.
What is the penalty if Celteco 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 Celteco 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.