# JB DOOR SYSTEMS LTD (NI645033)

> JB DOOR SYSTEMS LTD is an active private limited company (company number NI645033) incorporated on 4 April 2017, registered in Ballymena. Its registered activity is other construction installation (SIC 43290). Latest small accounts cover the period ending 30 April 2025, showing net assets of £569k and cash of £370k, with 30 employees on average. Net assets rose 3% on the prior period (£553k).

- Status: Active
- Incorporated: 2017-04-04
- Registered office: Ballymena, BT42 1NT
- SIC 43290: Other construction installation
- Next accounts due: 2027-01-30
- Confirmation statement due: 2027-04-18
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 304 comparable companies in Belfast (median £7,150, upper quartile £62k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-04-30 | £569k | £370k | £550k | £528k | — | — | 30 |
| 2024-04-30 | £553k | £145k | £580k | £330k | — | — | 25 |

current ratio 1.79; size band small.

## Filing and accounts signals (facts, not a rating)

- Net assets above zero: Net assets £569,381 at 30 April 2025
- Current assets at least 1.5× creditors within one year: Current ratio 1.79
- Cash at bank of £50,000 or more: Cash £370,041
- Incorporated five or more years ago: Incorporated 4 April 2017

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Mr John Charles Mccormack — owns 25–50% of shares, since 2017-04-04
- Mrs Helen Maria Mccormack — owns 25–50% of shares, since 2017-04-04

---
Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/NI645033
HTML: https://firmoscan.com/company/NI645033-jb-door-systems-ltd