MJB INSTALLATIONS LTD
Company number 04830509 · Active · Hailsham BN27 1DW
MJB INSTALLATIONS LTD is an active private limited company (company number 04830509) incorporated on 11 July 2003, registered in Hailsham. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest small accounts cover the period ending 31 July 2025, showing net assets of £494 and cash of £18, with 0 employees on average. Net assets fell 61% on the prior period (£1,261).
By net assets it sits in the lower half of 469 comparable companies in Brighton (median £3,454, upper quartile £22k).
Key dates
- Incorporated
- 11 July 2003
- Next accounts due
- 30 April 2027 — in 190 days
- Confirmation statement due
- 25 July 2027 — in 276 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 43220
- Plumbing, heat and air-conditioning installation
- Accounts type
- Total Exemption Full
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 July 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 July 2025 | £494 | £18 | £31k | — | — | — | 0 |
| 31 July 2024 | £1,261 | £18 | £24k | — | — | — | 0 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 60/100 (grade C)
- +10 Positive net assets — Net assets £494 at 2025-07-31
- -8 Net assets falling — -60.8% vs prior period
- +8 Established — Incorporated 2003-07-11 (23 years)
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.
Ownership and control
- Mr Steven Brown — owns 75–100% of shares · since 1 July 2016
- Mr Michael Brown — owns 25–50% of shares · since 1 July 2016 · ceased 10 February 2022
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
Similar companies in Brighton
Same activity (plumbing, heat and air-conditioning installation), closest in incorporation date.
- PAUL CHEAL PLUMBING & HEATING LIMITED — East Sussex, inc. Jul 2003
- CASTLE HEATING LIMITED — , inc. Jun 2003
- XBG PLUMBING & HEATING LTD — Worthing, inc. May 2003
- TRAFFORD MECHANICAL SERVICES LIMITED — Brighton, inc. May 2003
- SOUTHERN GAS & PLUMBING SERVICES LIMITED — West Susex, inc. Aug 2003
- ALGAS HEATING & PLUMBING LIMITED — Brighton, inc. Sept 2003
All companies incorporated on 11 July 2003 · in Jul 2003.
Reminders for MJB INSTALLATIONS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.