- Companies
- Plumbers and heating engineers
- Abingdon
- KWC Heating Services Limited
KWC Heating Services Limited
- Company number
- 10536327
- Incorporated
- 22 Dec 20169 years trading
- Registered office
- 7 Elwes Close, Abingdon, OX14 3UY
- Nature of business
- Plumbing, heat and air-conditioning installation
KWC Heating Services Limited is a 9-year-old private limited company registered in Abingdon, company number 10536327, one of 37 plumbing and heating companies in Abingdon. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 £54 (+38.6%) on the year before, to £194.
- Net assets rose in 3 of 8 year-on-year comparisons on record.
- Current assets of £22K against £22K owed within a year: 1.0 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £194 | £6,794 | £22K | £22K | 2 |
| 31 Dec 2024 | £140 | £19K | £32K | £32K | 2 |
| 31 Dec 2023 | £862 | £19K | £30K | £32K | 1 |
| 31 Dec 2022 | £13K | £38K | £43K | £37K | 1 |
| 31 Dec 2021 | £12K | £30K | £31K | £41K | 1 |
| 31 Dec 2020 | £50 | £42K | £48K | £49K | 1 |
| 31 Dec 2019 | £891 | £7,701 | £18K | £17K | 1 |
| 31 Dec 2018 | £14K | £27K | £29K | £18K | |
| 31 Dec 2017 | £27K | £54K | £55K | £36K |
Where KWC Heating Services Limited is registered
The registered office is in Abingdon (OX14), in the Vale of White Horse local authority area, South East. Show OX14 3UY on a map.
Other trade companies in OX14
- Batemans Boilers & Bathrooms LtdPlumbers and heating engineers
- Flamingo Recovery LimitedMotor traders
- Abingdon MOT Centre LimitedMechanics and garages
- Oxford Air Holdings LimitedPlumbers and heating engineers
- George&Co.Estates LtdProperty developers
- Pym's Landscaping LimitedLandscapers and gardeners
- Christian Lucy Home & Property Services LtdBuilders
- Don Clean LimitedCleaning companies
What happens if KWC Heating Services 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 10536327
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 December 2016 (9 years ago)
- Registered office
- 7 Elwes Close, Abingdon, OX14 3UY
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 7 November 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 Abingdon
Other active plumbing and heating companies registered in Abingdon.
- Live Oxford Limited2010
- LM Gas Services Limited2017
- Lsa Boilers and Bathrooms Ltd2026
- M Tutty Plumbing and Heating Ltd Ltd2025
- Mark Humphris Refrigeration & Air Conditioning Limited2009
- Marynczak Limited2026
- McIntyre Heating Services Limited2022
- Monaghan Mechanical Ltd2026
All plumbing and heating companies in Abingdon · All trades in Abingdon · Plumbers and heating engineers across the UK
Frequently asked questions
When are KWC Heating Services Limited's accounts due?
KWC Heating Services Limited's next accounts are due at Companies House by 30 September 2027 (in 353 days), covering the period to 31 December 2026.
When is KWC Heating Services Limited's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is KWC Heating Services Limited still trading?
KWC Heating Services 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 KWC Heating Services Limited do?
KWC Heating Services Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is KWC Heating Services Limited?
KWC Heating Services Limited was incorporated on 22 December 2016, 9 years ago.
What is the penalty if KWC Heating Services 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 KWC Heating Services 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.