- Companies
- Plumbers and heating engineers
- Tredegar
- Heatlink Limited
Heatlink Limited
- Company number
- 08893547
- Incorporated
- 13 Feb 201412 years trading
- Registered office
- 36 Commercial Street, Tredegar, NP22 3DJ
- Nature of business
- Plumbing, heat and air-conditioning installation
Heatlink Limited is a 12-year-old private limited company registered in Tredegar, company number 08893547, one of 12 plumbing and heating companies in Tredegar. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 down £21 (-43.7%) on the year before, to £27.
- Current assets of £70K against £79K owed within a year: 0.9 times cover.
- Balance sheets on record for 2 years, 2015 to 2016.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2016 | £27 | £13K | £70K | £79K | |
| 28 Feb 2015 | £48 | £539 | £20K | £32K |
Public contracts won
Heatlink Limited has one public sector contract award on record; the ones with their own published value total £66K (2025). Source: Contracts Finder and Find a Tender award notices. These were matched by the company's exact name because the notice gave no company number.
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Rhondda Cynon Taf CBC | Ely Playing Field Mechanical Refurb 2025 | £66K | 7 Jul 2025 |
Where Heatlink Limited is registered
The registered office is in Tredegar (NP22), in the Blaenau Gwent local authority area, Wales. Show NP22 3DJ on a map.
Other trade companies in NP22
- Apt Site Services LtdCleaning companies
- Acr Property Maintenance LtdPainters and decorators
- Bobsdrywall LtdFinishing trades
- Solar Smart LimitedElectricians
- Parade Standard LtdCleaning companies
- Basement Waterproofing Supplies LtdSpecialist contractors
- RB Style Glazing LtdGlaziers
- Harrico Capital Investments LtdProperty developers
Shared registered office
34 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Heatlink 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 08893547
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 February 2014 (12 years ago)
- Registered office
- 36 Commercial Street, Tredegar, NP22 3DJ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 4 August 2025
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 Tredegar
Other active plumbing and heating companies registered in Tredegar.
- JF Plumbing & Heating (South Wales) Ltd2024
- MSW Carbon Solutions Limited2013
- NRG Heating & Plumbing Services Limited2012
- React Renewable Limited2025
- Ross Price Plumbing & Heating Ltd2021
- Valleys Gas Limited2022
- CDM Heating Services Ltd2021
- Celtic Heating & Plumbing Limited2013
All plumbing and heating companies in Tredegar · All trades in Tredegar · Plumbers and heating engineers across the UK
Frequently asked questions
When are Heatlink Limited's accounts due?
Heatlink Limited's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Heatlink Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Heatlink Limited still trading?
Heatlink Limited is listed as active on the Companies House register (checked 12 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 Heatlink Limited do?
Heatlink Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Heatlink Limited?
Heatlink Limited was incorporated on 13 February 2014, 12 years ago.
Has Heatlink Limited won public sector contracts?
Yes. Heatlink Limited has one contract award from public bodies on Contracts Finder and Find a Tender (those with their own published value total £66K), most recently from Rhondda Cynon Taf CBC.
What is the penalty if Heatlink 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 Heatlink Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.