MAINSTONE HEATING LIMITED
Company number 07555018 · Active
MAINSTONE HEATING LIMITED is a private limited company registered in BRISTOL, United Kingdom, incorporated on 8 Mar 2011. Its registered activity is other specialised construction activities n.e.c.. Its latest published accounts for the period ending 31 Mar 2025 show equity of £29k, total assets of £74k. It has filed 6 sets of accounts, 3 of them after the deadline. Our model estimates a 0.01 % probability that it becomes insolvent within 12 months, 0.1 times the average for active companies (low risk).
Insolvency risk, next 12 months
Higher than 82 % of active companies in the United Kingdom. 0.1× 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
- 07555018 · official register
- Status
- Active
- Legal form
- Private Limited Company
- Incorporated
- 8 Mar 2011 (16 years)
- Registered address
- BS36 1NS BRISTOL
- Postcode area
- Bristol
- Activity
- 43999 Other specialised construction activities n.e.c.
- 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 Mar 2025 | 15 Jan 2026 | – | – | £29k | £74k | £44k | £55k | 1 |
| 31 Mar 2024 | 15 Nov 2024 | – | – | £20k | £57k | £36k | £40k | 1 |
| 31 Mar 2023 | 15 Oct 2023 | – | – | £22k | £61k | £38k | £20k | 1 |
| 31 Mar 2022 | 15 Jan 2023 | – | – | £20k | £74k | £54k | £29k | 1 |
| 31 Mar 2021 | 15 Nov 2021 | – | – | £7,972 | £101k | £88k | £54k | 0 |
| 31 Mar 2020 | 15 Jan 2021 | – | – | £6,361 | £45k | £33k | £8,982 | 1 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
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Questions about MAINSTONE HEATING LIMITED
What is the company number of MAINSTONE HEATING LIMITED?
MAINSTONE HEATING LIMITED is registered under company number 07555018 in the official register of United Kingdom. View it at the official register.
Is MAINSTONE HEATING LIMITED still active?
Yes. MAINSTONE HEATING LIMITED is registered as active (status: Active).
Has MAINSTONE HEATING LIMITED gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for MAINSTONE HEATING LIMITED in the official data.
How likely is MAINSTONE HEATING LIMITED to become insolvent?
Our model estimates a 0.01 % probability that MAINSTONE HEATING LIMITED becomes insolvent within the next 12 months (low risk). That is higher than 82 % of active companies in the United Kingdom.
When was MAINSTONE HEATING LIMITED founded?
MAINSTONE HEATING LIMITED was incorporated on 8 Mar 2011.
Where is MAINSTONE HEATING LIMITED registered?
MAINSTONE HEATING LIMITED's registered address is in BS36 1NS BRISTOL (Bristol), United Kingdom.
What do the latest accounts of MAINSTONE HEATING LIMITED show?
The latest published accounts (period ending 31 Mar 2025) show equity of £29k, total assets of £74k, 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.