IRWIN SMITH LTD
Company number 05751883 · Active · Maidstone ME17 4HR
IRWIN SMITH LTD is an active private limited company (company number 05751883) incorporated on 22 March 2006, registered in Maidstone. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest abridged accounts cover the period ending 31 March 2025, showing net assets of £198k and cash of £138k, with 4 employees on average. As abridged accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 10% on the prior period (£221k).
By net assets it sits in the top quarter of 1,075 comparable companies in Kent (median £6,406, upper quartile £31k).
Key dates
- Incorporated
- 22 March 2006
- Next accounts due
- 31 December 2026 — in 70 days
- Confirmation statement due
- 5 April 2027 — in 165 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
- Unaudited Abridged
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 March 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £198k | £138k | — | £43k | — | — | 4 |
| 31 March 2024 | £221k | £157k | — | £81k | — | — | 3 |
- Current ratio
- 4.89 — comfortable
- Cash per employee
- £35k
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 80/100 (grade A)
- +10 Positive net assets — Net assets £198,080 at 2025-03-31
- +8 Comfortable liquidity — Current ratio 4.89
- +4 Cash reserves — Cash £138,202
- +8 Established — Incorporated 2006-03-22 (21 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 David Irwin-Smith — owns 75–100% of shares · since 22 March 2017
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 Kent
Same activity (plumbing, heat and air-conditioning installation), closest in incorporation date.
- AGRICULTURAL & PLANT AIR CONDITIONING LTD — Westerham, inc. Mar 2006
- TOPCAT'S PLUMBING & HEATING LTD — Gillingham, inc. Mar 2006
- APT HEATING & PLUMBING LIMITED — Kent, inc. Apr 2006
- H.O.B. MECHANICAL SERVICES LIMITED — Rochester, inc. Feb 2006
- H & E WORKS LTD — Kent, inc. Jan 2006
- RAD PLUMBING & HEATING LIMITED — Gillingham, inc. Jan 2006
All companies incorporated on 22 March 2006 · in Mar 2006.
Reminders for IRWIN SMITH LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.