CASTELLO HEATING SERVICES LTD
Company number 12261979 · Active
CASTELLO HEATING SERVICES LTD is a private limited company registered in READING, United Kingdom, incorporated on 15 Oct 2019. Its registered activity is plumbing, heat and air-conditioning installation. Its latest published accounts for the period ending 31 Oct 2025 show equity of £33k, total assets of £59k. It has filed 6 sets of accounts. Our model estimates a 0.00 % probability that it becomes insolvent within 12 months, 0.0 times the average for active companies (low risk).
Insolvency risk, next 12 months
Higher than 0 % of active companies in the United Kingdom. 0.0× the average annual insolvency rate (0.12 %).
Raises the risk
Lowers the risk
Each factor compares companies in the same group (for example the same age band) with the average. The score is a statistical estimate from public data (model AUC 0.99, trained 8 Nov 2026), not a credit rating. How it works.
Company details
- Company number
- 12261979 · official register
- Status
- Active
- Legal form
- Private Limited Company
- Incorporated
- 15 Oct 2019 (7 years)
- Registered address
- RG2 9QA READING
- Postcode area
- Reading
- Activity
- 43220 Plumbing, heat and air-conditioning installation
- Industry
- Specialised construction activities
- Accounts overdue
- No
Insolvency and register events
No insolvency or liquidation events on record.
Annual accounts GBP
| Period end | Published | Turnover | Result | Equity | Total assets | Current liabilities | Cash | Employees |
|---|---|---|---|---|---|---|---|---|
| 31 Oct 2025 | 15 Jul 2026 | – | – | £33k | £59k | £25k | – | 1 |
| 31 Oct 2024 | 15 Jul 2025 | – | – | £15k | £26k | £11k | – | 1 |
| 31 Oct 2023 | 15 Jul 2024 | – | – | £9,889 | £27k | £9,991 | – | 1 |
| 31 Oct 2022 | 15 Jul 2023 | – | – | £7,343 | £32k | £17k | – | 1 |
| 31 Oct 2021 | 15 Jun 2022 | – | – | £2,657 | £25k | £12k | – | 1 |
| 31 Oct 2020 | 15 Jun 2021 | – | – | −£431 | £5,072 | £5,503 | – | 1 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
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Questions about CASTELLO HEATING SERVICES LTD
What is the company number of CASTELLO HEATING SERVICES LTD?
CASTELLO HEATING SERVICES LTD is registered under company number 12261979 in the official register of United Kingdom. View it at the official register.
Is CASTELLO HEATING SERVICES LTD still active?
Yes. CASTELLO HEATING SERVICES LTD is registered as active (status: Active).
Has CASTELLO HEATING SERVICES LTD gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for CASTELLO HEATING SERVICES LTD in the official data.
How likely is CASTELLO HEATING SERVICES LTD to become insolvent?
Our model estimates a 0.00 % probability that CASTELLO HEATING SERVICES LTD becomes insolvent within the next 12 months (low risk). That is higher than 0 % of active companies in the United Kingdom.
When was CASTELLO HEATING SERVICES LTD founded?
CASTELLO HEATING SERVICES LTD was incorporated on 15 Oct 2019.
Where is CASTELLO HEATING SERVICES LTD registered?
CASTELLO HEATING SERVICES LTD's registered address is in RG2 9QA READING (Reading), United Kingdom.
What do the latest accounts of CASTELLO HEATING SERVICES LTD show?
The latest published accounts (period ending 31 Oct 2025) show equity of £33k, total assets of £59k, 1 employees.
Data: Companies House – Free Company Data Product, Accounts Data Product, Public Data API (Contains public sector information licensed under the Open Government Licence v3.0.). Last updated 8 Nov 2026.