£21k
−50%vs Mar 2024Active11896316Private limited companySheffield
JK MECHANICAL LTD
Significant control: James Lee Kirk, Richard Mcgrath
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Jk Mechanical Ltd 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
JK MECHANICAL LTD is an active private limited company (company number 11896316) incorporated on 21 March 2019, registered in Sheffield. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest small accounts cover the period ending 31 March 2025, showing net assets of £21k and cash of £24k, with 0 employees on average. Net assets fell 50% on the prior period (£41k).
Peer position · net assets
By net assets it sits in the upper half of 954 comparable companies in Sheffield (median £5,181, upper quartile £31k).
02
Ownership and control
- Mr James Lee Kirk
- can appoint or remove directors
- Mr Richard Mcgrath
- 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
- 21 March 20197 yrs ago
- Next accounts due
- 31 December 2026in 69 days
- Confirmation statement due
- 4 April 2027in 163 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
£24k
−59%vs Mar 2024Not reported
0
vs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £21k | £24k | £24k | — | — | — | 0 |
| 31 March 2024 | £41k | £58k | £47k | — | — | — | 0 |
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 £20,515 at 31 March 2025
- Net assets down 25% or more on the prior period-50.2% vs prior period
- Incorporated five or more years agoIncorporated 21 March 2019
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 163 days
- Next accounts duein 69 days
- Accounts period endNet assets £21k · small accounts
- Accounts period endNet assets £41k · small accounts
- Incorporated
08
Similar companies in Sheffield
- CHERRYS PLUMBING AND HEATING LTDDoncaster · inc. Mar 2019
- RYLI HEAT LTDScunthorpe · inc. Mar 2019
- WATKINSONS HEATING LTDGrimsby · inc. Mar 2019
- DEAN JOW PLUMBING AND HEATING LTDRotherham · inc. Mar 2019
- MD GAS SERVICES (MIDLANDS) LTDChesterfield · inc. Mar 2019
- C. WOODWARD PLUMBING, HEATING & PROPERTY SERVICES LIMITEDScunthorpe · inc. Apr 2019
All companies incorporated on 21 March 2019 · in Mar 2019.
09
Reminders for JK MECHANICAL LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.