- Companies
- Plumbers and heating engineers
- Rainham
- Heat Engineering Limited
Heat Engineering Limited
- Company number
- 13354600
- Incorporated
- 23 Apr 20215 years trading
- Registered office
- 51 Chichester Close, Rainham, Kent, ME8 8BZ
- Nature of business
- Plumbing, heat and air-conditioning installation
Heat Engineering Limited is a 5-year-old private limited company registered in Rainham, company number 13354600, one of 39 plumbing and heating companies in Rainham. 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.
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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 £10K (+41%) on the year before, to £35K.
- Net assets rose in 3 of 3 year-on-year comparisons on record.
- Current assets of £48K against £16K owed within a year: 3.0 times cover.
- 1 employee on average, up from 0 the year before.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2025 | £35K | £3,276 | £48K | £16K | 1 |
| 30 Apr 2024 | £25K | £2,197 | £25K | £6,711 | 0 |
| 30 Apr 2023 | £2,016 | £1,064 | £19K | £27K | 0 |
| 30 Apr 2022 | £145 | £10K | £11K | £11K | 0 |
Where Heat Engineering Limited is registered
The registered office is in Rainham (ME8), in the Medway local authority area, South East. Show ME8 8BZ on a map.
Other trade companies in ME8
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- TC Mechanical Engineering LtdMechanics and garages
- Reset and Refresh Kent LtdCleaning companies
- Primestone Surfacing LtdCivil engineering
- GMS Autos LtdMechanics and garages
- Mmu Design & Build LtdFinishing trades
- Jpe Drylining LtdPlasterers
- Quick Clean Kent LtdCleaning companies
What happens if Heat Engineering 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 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
- 13354600
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 April 2021 (5 years ago)
- Registered office
- 51 Chichester Close, Rainham, Kent, ME8 8BZ
- 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
- 17 April 2026
- Previous names
- Revive Heating Ltd (until 25 May 2026)
Revive Mechanical Services Limited (until 29 Jul 2022)
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 Rainham
Other active plumbing and heating companies registered in Rainham.
- J. Price Heating Ltd2024
- JCG Plumbing Limited2014
- Kindom Support Services Ltd2022
- KMS Mech Ltd2020
- KS Pipeworx Limited2023
- Leenthi Services Ltd2026
- Millennium Plumbing & Heating Ltd2018
- MR Flow Limited2023
All plumbing and heating companies in Rainham · All trades in Rainham · Plumbers and heating engineers across the UK
Frequently asked questions
When are Heat Engineering Limited's accounts due?
Heat Engineering Limited's next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is Heat Engineering Limited'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 Heat Engineering Limited still trading?
Heat Engineering 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 Heat Engineering Limited do?
Heat Engineering Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Heat Engineering Limited?
Heat Engineering Limited was incorporated on 23 April 2021, 5 years ago.
What is the penalty if Heat Engineering 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 Heat Engineering 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.