−£63
−106%vs May 2024Active11346386Private limited companyGerrards Cross
DILIGENT PLUMBING & HEATING LTD
Significant control: Michael Kenneth Simpson (25–50%), Joshua Simpson (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Diligent 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
DILIGENT PLUMBING & HEATING LTD is an active private limited company (company number 11346386) incorporated on 4 May 2018, registered in Gerrards Cross. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest micro accounts cover the period ending 31 May 2025, showing net assets of −£63, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 106% on the prior period (£1,139).
Peer position · net assets
By net assets it sits in the bottom quarter of 672 comparable companies in Reading (median £5,040, upper quartile £31k).
02
Ownership and control
- Mr Michael Kenneth Simpson
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mr Joshua Simpson
- owns 25–50% of shares
- holds 25–50% of voting rights
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
- 4 May 20188 yrs ago
- Next accounts due
- 28 February 2027in 127 days
- Confirmation statement due
- 18 May 2027in 206 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
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
1
No changevs May 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 May 2025 | −£63 | — | — | £45k | — | — | 1 |
| 31 May 2024 | £1,139 | — | — | £46k | — | — | 1 |
Current ratio0.33Current assets ÷ creditors within one year
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets below zeroNet assets £-63 at 31 May 2025
- Net assets down 25% or more on the prior period-105.5% vs prior period
- Current assets below creditors within one yearCurrent ratio 0.33
- Incorporated five or more years agoIncorporated 4 May 2018
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 206 days
- Next accounts duein 127 days
- Accounts period endNet liabilities £63 · micro accounts
- Accounts period endNet assets £1,139 · micro accounts
- Incorporated
08
Similar companies in Reading
- VANTAGE HEATING LIMITEDSlough · inc. May 2018
- SK GAS ENGINEERS LTDLangley · inc. May 2018
- GAS-IT HEATING LTDWokingham · inc. May 2018
- MK ENGINEERING HEATING SERVICES LTDReading · inc. Apr 2018
- PROFESSIONAL HEATING SERVICES LTDBracknell · inc. Apr 2018
- ANDERSON BUILDING SERVICES LTDBourne End · inc. Mar 2018
All companies incorporated on 4 May 2018 · in May 2018.
09
Reminders for DILIGENT PLUMBING & HEATING LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.