£317k
−1%vs Jun 2024ActiveSC251742Private limited companyDumfries
W. JOHNSTONE & SONS LIMITED
Significant control: Jack Charlie Johnstone (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does W. Johnstone & Sons Limited sell?
Registered activity: Plumbing, heat and air-conditioning installation (SIC 43220). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
W. JOHNSTONE & SONS LIMITED is an active private limited company (company number SC251742) incorporated on 25 June 2003, registered in Dumfries. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest small accounts cover the period ending 30 June 2025, showing net assets of £317k and cash of £0, with 13 employees on average. Net assets fell 1% on the prior period (£321k).
Peer position · net assets
By net assets it sits in the top quarter of 6,191 comparable companies in Other (median £5,839, upper quartile £35k).
02
Ownership and control
- Mr Jack Charlie Johnstone
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Mrs Kay Johnstone
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Mr Mark William Johnstone
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 25 June 200323 yrs ago
- Next accounts due
- 30 March 2027in 156 days
- Confirmation statement due
- 9 July 2027in 257 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43220
- Plumbing, heat and air-conditioning installation
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£0
−100%vs Jun 2024Not reported
13
+8%vs Jun 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 June 2025 | £317k | £0 | £311k | — | — | — | 13 |
| 30 June 2024 | £321k | £25k | £310k | — | — | — | 12 |
Cash per employee£0Cash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £316,715 at 30 June 2025
- Incorporated five or more years agoIncorporated 25 June 2003
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Confirmation statement duein 257 days
- Next accounts duein 156 days
- Accounts period endNet assets £317k · small accounts
- Accounts period endNet assets £321k · small accounts
- Incorporated
08
Similar companies in the UK
- PREMIER BOILER SERVICES LIMITEDMarch · inc. Jun 2003
- GERRY GRANT PLUMBING AND HEATING LIMITEDCalne · inc. Jun 2003
- BARLOW GAS SERVICES LIMITEDDevon · inc. Jun 2003
- PASQUET HEATING SERVICES LTD.Gloucester · inc. Jun 2003
- D & N PLUMBING & HEATING ENGINEERS LIMITEDPlymouth · inc. Jun 2003
- M H HEAT-TECH LIMITEDHuntingdon · inc. Jun 2003
All companies incorporated on 25 June 2003 · in Jun 2003.
09
Reminders for W. JOHNSTONE & SONS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.