DPH MECHANICAL LTD
Company number 10233653 · Active · Watford WD18 7RZ
DPH MECHANICAL LTD is an active private limited company (company number 10233653) incorporated on 15 June 2016, registered in Watford. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest abridged accounts cover the period ending 30 June 2025, showing net assets of £4,400 and cash of £110k, with 1 employee on average. As abridged accounts, no profit and loss account is filed, so turnover and profit are not public.
By net assets it sits in the lower half of 3,492 comparable companies in Greater London (median £4,840, upper quartile £27k).
Key dates
- Incorporated
- 15 June 2016
- Next accounts due
- 30 March 2027 — in 159 days
- Confirmation statement due
- 29 June 2027 — in 250 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 — 1 period on record, latest ending 30 June 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 June 2025 | £4,400 | £110k | £123k | £7,995 | — | — | 1 |
- Current ratio
- 1.55 — comfortable
- Cash per employee
- £110k
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 £4,400 at 2025-06-30
- +8 Comfortable liquidity — Current ratio 1.55
- +4 Cash reserves — Cash £110,334
- +8 Established — Incorporated 2016-06-15 (10 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 Constantin-Dragos Potoceanu — owns 75–100% of shares; can appoint or remove directors · since 13 August 2026
- Mr Constantin Dragos Potoceanu — owns 75–100% of shares · since 6 September 2016 · ceased 13 August 2026
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 Greater London
Same activity (plumbing, heat and air-conditioning installation), closest in incorporation date.
- SNS LUCKY CO LTD — Welling, inc. Jun 2016
- SSD GAS HEATING LIMITED — Feltham, inc. Jun 2016
- ADDSTREAM PLUMBING & HEATING LIMITED — Morden, inc. Jun 2016
- CUBO LIMITED — Ilford, inc. Jun 2016
- VF COMMISSIONING LTD — Essex, inc. Jun 2016
- TAVI.UK LTD — London, inc. Jun 2016
All companies incorporated on 15 June 2016 · in Jun 2016.
Reminders for DPH MECHANICAL LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.