J B MECHANICAL CONTRACTORS LTD
Company number 10189919 · Active (Active - Proposal to Strike off)
J B MECHANICAL CONTRACTORS LTD is a private limited company registered in WATFORD, United Kingdom, incorporated on 19 May 2016. Its registered activity is construction of domestic buildings. Its latest published accounts for the period ending 30 Mar 2021 show equity of £1. It has filed 2 sets of accounts, 2 of them after the deadline. Our model estimates a 0.74 % probability that it becomes insolvent within 12 months, 6.4 times the average for active companies (very high risk).
Insolvency risk, next 12 months
Higher than 97 % of active companies in the United Kingdom. 6.4× 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
- 10189919 · official register
- Status
- Active - Proposal to Strike off
- Legal form
- Private Limited Company
- Incorporated
- 19 May 2016 (10 years)
- Registered address
- WD18 0DZ WATFORD
- Postcode area
- Watford
- Activity
- 41202 Construction of domestic buildings
- Industry
- Construction of buildings
- Accounts overdue
- Yes
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 |
|---|---|---|---|---|---|---|---|---|
| 30 Mar 2021 | 15 Jul 2022 | – | – | £1 | – | – | – | – |
| 30 Mar 2020 | 15 Mar 2021 | – | – | £43k | £43k | £0 | – | 1 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
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Questions about J B MECHANICAL CONTRACTORS LTD
What is the company number of J B MECHANICAL CONTRACTORS LTD?
J B MECHANICAL CONTRACTORS LTD is registered under company number 10189919 in the official register of United Kingdom. View it at the official register.
Is J B MECHANICAL CONTRACTORS LTD still active?
Yes. J B MECHANICAL CONTRACTORS LTD is registered as active (status: Active - Proposal to Strike off).
Has J B MECHANICAL CONTRACTORS LTD gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for J B MECHANICAL CONTRACTORS LTD in the official data.
How likely is J B MECHANICAL CONTRACTORS LTD to become insolvent?
Our model estimates a 0.74 % probability that J B MECHANICAL CONTRACTORS LTD becomes insolvent within the next 12 months (very high risk). That is higher than 97 % of active companies in the United Kingdom.
When was J B MECHANICAL CONTRACTORS LTD founded?
J B MECHANICAL CONTRACTORS LTD was incorporated on 19 May 2016.
Where is J B MECHANICAL CONTRACTORS LTD registered?
J B MECHANICAL CONTRACTORS LTD's registered address is in WD18 0DZ WATFORD (Watford), United Kingdom.
What do the latest accounts of J B MECHANICAL CONTRACTORS LTD show?
The latest published accounts (period ending 30 Mar 2021) show equity of £1.
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 9 Nov 2026.