£883k
+75%vs Mar 2024Active13111570Private limited companyHailsham
RUBON MECHANICAL SERVICES LIMITED
Significant control: Rubon Mechanical Services Holdings Limited (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Rubon Mechanical Services 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
RUBON MECHANICAL SERVICES LIMITED is an active private limited company (company number 13111570) incorporated on 4 January 2021, registered in Hailsham. 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 £883k and cash of £654k, with 0 employees on average. Net assets rose 75% on the prior period (£505k).
Peer position · net assets
By net assets it sits in the top quarter of 469 comparable companies in Brighton (median £3,454, upper quartile £22k).
02
Ownership and control
- Rubon Mechanical Services Holdings Limited
- owns 75–100% of shares
- holds 75–100% of voting rights
- Mrs Jessica Louise Washer
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Mr Samuel Thomas Washer
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mrs Jessica Louise Washer
- 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 January 20215 yrs ago
- Next accounts due
- 31 December 2026in 65 days
- Confirmation statement due
- 18 January 2027in 83 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
- SIC 43999
- Other specialised construction activities n.e.c.
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£654k
+117%vs Mar 2024Not reported
0
vs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £883k | £654k | £492k | — | — | — | 0 |
| 31 March 2024 | £505k | £302k | £398k | — | — | — | 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 £882,913 at 31 March 2025
- Net assets up 10% or more on the prior period+74.9% vs prior period
- Cash at bank of £50,000 or moreCash £654,364
- Incorporated five or more years agoIncorporated 4 January 2021
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 83 days
- Next accounts duein 65 days
- Accounts period endNet assets £883k · small accounts
- Accounts period endNet assets £505k · small accounts
- Incorporated
08
Similar companies in Brighton
- JOSEPH HEATING LTDLittlehampton · inc. Jan 2021
- L J W PLUMBING & HEATING LTDLewes · inc. Jan 2021
- CERTITUDE PROJECTS LTDEastbourne · inc. Jan 2021
- FULLER PLUMBING AND HEATING LIMITEDNewhaven · inc. Dec 2020
- ADVANCED PLUMBING SOLUTIONS LTDWorthing · inc. Feb 2021
- SUSSEX PRECISION PLUMBING AND HEATING LTDHove · inc. Dec 2020
All companies incorporated on 4 January 2021 · in Jan 2021.
09
Reminders for RUBON MECHANICAL SERVICES LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.