- Companies
- Plumbers and heating engineers
- Livingston
- Heatflow Plumbing Limited
Heatflow Plumbing Limited
- Company number
- SC785550
- Incorporated
- 10 Oct 20233 years trading
- Registered office
- Argyll House, Quarrywood Court, Livingston, West Lothian, EH54 6AX
- Nature of business
- Plumbing, heat and air-conditioning installation
Heatflow Plumbing Limited is a 3-year-old private limited company registered in Livingston, company number SC785550, one of 28 plumbing and heating companies in Livingston. Its next accounts are due at Companies House on 31 October 2027, and the CT600 for the period to 31 January 2027 is due at HMRC on 31 January 2028.
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 £11K on the year before, to £12K.
- Current assets of £202K against £215K owed within a year: 0.9 times cover.
- 12 employees on average, up from 0 the year before.
- Balance sheets on record for 2 years, 2024 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2026 | £12K | £47K | £202K | £215K | 12 |
| 31 Oct 2024 | £100 | 0 |
Where Heatflow Plumbing Limited is registered
The registered office is in Livingston (EH54), in the West Lothian local authority area, Scotland. Show EH54 6AX on a map.
Other trade companies in EH54
- Gkerrelectrical LtdElectricians
- SL Development Group LimitedProperty developers
- Pureclean Services LtdCleaning companies
- Ferreira De Souza Construction LimitedPlumbers and heating engineers
- Spurtekk LtdScaffolders
- Timber Shield LtdSpecialist contractors
- Dean Chance Site Services LimitedElectricians
- Aaboscc LtdInstallers
Also registered at this address
14 other companies use the same registered office as Heatflow Plumbing Limited.
- Almond Cleaning Services LimitedCleaning companies
- C.Lambie Fencing and Decking LtdBuilders
- Central Alltrades Solutions LtdElectricians
- Central Scot Engineering LtdInstallers
- Garden Machinery Scotland LtdMachinery repair and installation
- Grieve Contracts LtdLandscapers and gardeners
- Kennedy Bros Plumbing LimitedPlumbers and heating engineers
- Kinn-Weld LtdMechanics and garages
- M D Fencing Contractors LtdLandscapers and gardeners
- R Grieve Landscapers LtdLandscapers and gardeners
- Realtrades Scotland LimitedJoiners and carpenters
- SM Bespoke LtdJoiners and carpenters
- Tom Brock Grate Builders LimitedInstallers
- Vertex Scaffolding LimitedScaffolders
What happens if Heatflow Plumbing 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 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2027 to 30 Nov 2027 | £150 |
| 1 to 3 months late | 1 Dec 2027 to 31 Jan 2028 | £375 |
| 3 to 6 months late | 1 Feb 2028 to 30 Apr 2028 | £750 |
| More than 6 months late | From 1 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 2029 | 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
- SC785550
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 October 2023 (3 years ago)
- Registered office
- Argyll House, Quarrywood Court, Livingston, West Lothian, EH54 6AX
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 10 September 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 Livingston
Other active plumbing and heating companies registered in Livingston.
- Horstad Ltd2018
- Isso Gas and Plumbing Ltd2026
- Kennedy Bros Plumbing Limited2020
- Kerr Gas Services Ltd2018
- Lanarkshire Gas Services Limited2019
- Lucas Design Bathroom Company Ltd2025
- Norman Gibson (Plumbing Contractors) Ltd.2003
- Paton Plumbing & Heating Ltd2026
All plumbing and heating companies in Livingston · All trades in Livingston · Plumbers and heating engineers across the UK
Frequently asked questions
When are Heatflow Plumbing Limited's accounts due?
Heatflow Plumbing Limited's next accounts are due at Companies House by 31 October 2027 (in 383 days), covering the period to 31 January 2027.
When is Heatflow Plumbing Limited's CT600 due?
The CT600 for the period to 31 January 2027 is due at HMRC by 31 January 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2027.
Is Heatflow Plumbing Limited still trading?
Heatflow Plumbing 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 Heatflow Plumbing Limited do?
Heatflow Plumbing Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Heatflow Plumbing Limited?
Heatflow Plumbing Limited was incorporated on 10 October 2023, 3 years ago.
What is the penalty if Heatflow Plumbing 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 Heatflow Plumbing 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.