# S18 PLUMBING & HEATING LTD (15046795)

> S18 PLUMBING & HEATING LTD is an active private limited company (company number 15046795) incorporated on 3 August 2023, registered in Dronfield. 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 £296 and cash of £6,763, with 1 employee on average. Net assets fell 44% on the prior period (£525).

- Status: Active
- Incorporated: 2023-08-03
- Registered office: Dronfield, S18 8YB
- SIC 43220: Plumbing, heat and air-conditioning installation
- Next accounts due: 2027-05-31
- Confirmation statement due: 2027-08-17
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the lower half of 954 comparable companies in Sheffield (median £5,181, upper quartile £31k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-08-31 | £296 | £6,763 | £6,120 | — | — | — | 1 |
| 2024-08-31 | £525 | £12k | £560 | — | — | — | 1 |

size band micro.

## Filing and accounts signals (facts, not a rating)

- Net assets above zero: Net assets £296 at 31 August 2025
- Net assets down 25% or more on the prior period: -43.6% vs prior period
- Incorporated two to five years ago: Incorporated 3 August 2023

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Mr Ritchie Marples — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2023-08-03

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Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/15046795
HTML: https://firmoscan.com/company/15046795-s18-plumbing-heating-ltd