£338
−64%vs Aug 2024Active15075726Private limited companyMansfield
LOCK PLUMBING & HEATING LTD
Significant control: George Edward Owen Lock (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Lock Plumbing & Heating 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
LOCK PLUMBING & HEATING LTD is an active private limited company (company number 15075726) incorporated on 16 August 2023, registered in Mansfield. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest small accounts cover the period ending 31 August 2025, showing net assets of £338 and cash of £20k, with 1 employee on average. Net assets fell 64% on the prior period (£938).
Peer position · net assets
By net assets it sits in the lower half of 505 comparable companies in Nottingham (median £4,100, upper quartile £30k).
02
Ownership and control
- Mr George Edward Owen Lock
- owns 75–100% of shares
- holds 75–100% 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
- 16 August 20233 yrs ago
- Next accounts due
- 31 May 2027in 219 days
- Confirmation statement due
- 30 August 2027in 310 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
£20k
−42%vs Aug 2024Not reported
1
No changevs Aug 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 August 2025 | £338 | £20k | £9,776 | — | — | — | 1 |
| 31 August 2024 | £938 | £34k | £387 | — | — | — | 1 |
Cash per employee£20kCash ÷ 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 £338 at 31 August 2025
- Net assets down 25% or more on the prior period-64.0% vs prior period
- Incorporated two to five years agoIncorporated 16 August 2023
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 310 days
- Next accounts duein 219 days
- Accounts period endNet assets £338 · small accounts
- Accounts period endNet assets £938 · small accounts
- Incorporated
08
Similar companies in Nottingham
- AACHR LTDNottingham · inc. Aug 2023
- AC KING LTDNottingham · inc. Aug 2023
- D&D CONSTRUCTION & BUILDING SERVICES LTDNottingham · inc. Aug 2023
- GAS SERVICING PLUMBING AND HEATING LTDNottingham · inc. Jul 2023
- JC FLUES LTDMansfield · inc. Sept 2023
- GRANTHAM AIR CONDITIONING LIMITEDNottingham · inc. Jul 2023
All companies incorporated on 16 August 2023 · in Aug 2023.
09
Reminders for LOCK PLUMBING & HEATING LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.