- Companies
- Plumbers and heating engineers
- Royston
- Wellco Heating Limited
Wellco Heating Limited
- Company number
- 14843240
- Incorporated
- 3 May 20233 years trading
- Registered office
- 19 Rainsborow Way, Royston, SG8 7FY
- Nature of business
- Plumbing, heat and air-conditioning installation
Wellco Heating Limited is a 3-year-old private limited company registered in Royston, company number 14843240, one of 24 plumbing and heating companies in Royston. Its next accounts are due at Companies House on 29 February 2028, and the CT600 for the period to 31 May 2027 is due at HMRC on 31 May 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 £7,646 on the year before, to £7,828.
- Current assets of £23K against £17K owed within a year: 1.3 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 3 years, 2024 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2026 | £7,828 | £21K | £23K | £17K | 1 |
| 31 May 2025 | £182 | £11K | £12K | £13K | 1 |
| 31 May 2024 | -£650 | £9,345 | £15K | 1 |
Where Wellco Heating Limited is registered
The registered office is in Royston (SG8), in the North Hertfordshire local authority area, East of England. Show SG8 7FY on a map.
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What happens if Wellco Heating 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 29 February 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2028 to 31 Mar 2028 | £150 |
| 1 to 3 months late | 1 Apr 2028 to 31 May 2028 | £375 |
| 3 to 6 months late | 1 Jun 2028 to 31 Aug 2028 | £750 |
| More than 6 months late | From 1 Sep 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2028 | £200 |
| 3 months late | 31 Aug 2028 | another £200 |
| 6 months late | 30 Nov 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 14843240
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 May 2023 (3 years ago)
- Registered office
- 19 Rainsborow Way, Royston, SG8 7FY
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 May 2026
- Last confirmation statement
- 2 May 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 Royston
Other active plumbing and heating companies registered in Royston.
- A to Z External Solutions Ltd2025
- BG Boiler Servicing Ltd2025
- Bti Plumbing and Heating Ltd2017
- H2O Gas, Heating & Plumbing Services Limited2003
- I.C.E. Plumbing and Heating Limited2025
- Insink Plumbing & Heating Limited2017
- J.J.A.Y Gas & Oil Heating Services Limited2016
- JNB Plumbing & Heating Limited2019
All plumbing and heating companies in Royston · All trades in Royston · Plumbers and heating engineers across the UK
Frequently asked questions
When are Wellco Heating Limited's accounts due?
Wellco Heating Limited's next accounts are due at Companies House by 29 February 2028 (in 504 days), covering the period to 31 May 2027.
When is Wellco Heating Limited's CT600 due?
The CT600 for the period to 31 May 2027 is due at HMRC by 31 May 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2028.
Is Wellco Heating Limited still trading?
Wellco Heating 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 Wellco Heating Limited do?
Wellco Heating Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Wellco Heating Limited?
Wellco Heating Limited was incorporated on 3 May 2023, 3 years ago.
What is the penalty if Wellco Heating 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 Wellco Heating 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.