# HEATWAVE MECHANICAL SERVICES LIMITED (09049404)

> HEATWAVE MECHANICAL SERVICES LIMITED is an active private limited company (company number 09049404) incorporated on 21 May 2014, registered in Sherborne. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest small accounts cover the period ending 31 May 2025, showing net assets of £166k and cash of £383k, with 14 employees on average. Net assets rose 158% on the prior period (£65k).

- Status: Active
- Incorporated: 2014-05-21
- Registered office: Sherborne, DT9 6RE
- SIC 43220: Plumbing, heat and air-conditioning installation
- Next accounts due: 2027-02-28
- Confirmation statement due: 2027-06-04
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 6,191 comparable companies in Other (median £5,839, upper quartile £35k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-05-31 | £166k | £383k | £44k | — | — | — | 14 |
| 2024-05-31 | £65k | £226k | £31k | — | — | — | 16 |

size band micro.

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

- Net assets above zero: Net assets £166,151 at 31 May 2025
- Net assets up 10% or more on the prior period: +157.5% vs prior period
- Cash at bank of £50,000 or more: Cash £382,577
- Incorporated five or more years ago: Incorporated 21 May 2014

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

## Persons with significant control

- Mr Nicholas Paul Barnes — owns 50–75% of shares, since 2017-05-13

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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/09049404
HTML: https://firmoscan.com/company/09049404-heatwave-mechanical-services-limited