HARRISON EXTERNAL WALL INSULATION SYSTEMS LTD
Company number 12771343 · Active
HARRISON EXTERNAL WALL INSULATION SYSTEMS LTD is a private limited company registered in LONDON, United Kingdom, incorporated on 27 Jul 2020. Its registered activity is other construction installation. Its latest published accounts for the period ending 31 Jul 2025 show equity of £19k, total assets of £38k. It has filed 5 sets of accounts, 3 of them after the deadline. 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
- 12771343 · official register
- Status
- Active
- Legal form
- Private Limited Company
- Incorporated
- 27 Jul 2020 (6 years)
- Registered address
- SE19 1HH LONDON
- Postcode area
- London South East
- Activity
- 43290 Other construction 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 Jul 2025 | 15 Jul 2026 | – | – | £19k | £38k | £19k | £27 | 1 |
| 31 Jul 2024 | 15 Jul 2025 | – | – | £18k | £37k | £18k | £13 | 1 |
| 31 Jul 2023 | 15 Jul 2024 | – | – | £17k | £35k | £17k | £2 | 1 |
| 31 Jul 2022 | 15 Apr 2023 | – | – | £13k | £26k | £13k | £35 | 1 |
| 31 Jul 2021 | 15 Aug 2021 | – | – | £100 | £100 | £0 | – | 0 |
As published. Small companies often file a balance sheet only, so turnover and result can be missing.
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Questions about HARRISON EXTERNAL WALL INSULATION SYSTEMS LTD
What is the company number of HARRISON EXTERNAL WALL INSULATION SYSTEMS LTD?
HARRISON EXTERNAL WALL INSULATION SYSTEMS LTD is registered under company number 12771343 in the official register of United Kingdom. View it at the official register.
Is HARRISON EXTERNAL WALL INSULATION SYSTEMS LTD still active?
Yes. HARRISON EXTERNAL WALL INSULATION SYSTEMS LTD is registered as active (status: Active).
Has HARRISON EXTERNAL WALL INSULATION SYSTEMS LTD gone bankrupt or into insolvency?
No insolvency, bankruptcy or administration is recorded for HARRISON EXTERNAL WALL INSULATION SYSTEMS LTD in the official data.
How likely is HARRISON EXTERNAL WALL INSULATION SYSTEMS LTD to become insolvent?
Our model estimates a 0.00 % probability that HARRISON EXTERNAL WALL INSULATION SYSTEMS LTD becomes insolvent within the next 12 months (low risk). That is higher than 0 % of active companies in the United Kingdom.
When was HARRISON EXTERNAL WALL INSULATION SYSTEMS LTD founded?
HARRISON EXTERNAL WALL INSULATION SYSTEMS LTD was incorporated on 27 Jul 2020.
Where is HARRISON EXTERNAL WALL INSULATION SYSTEMS LTD registered?
HARRISON EXTERNAL WALL INSULATION SYSTEMS LTD's registered address is in SE19 1HH LONDON (London South East), United Kingdom.
What do the latest accounts of HARRISON EXTERNAL WALL INSULATION SYSTEMS LTD show?
The latest published accounts (period ending 31 Jul 2025) show equity of £19k, total assets of £38k, 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.