# CAIRNDOW MECHANICAL SERVICES LIMITED (SC318358)

> CAIRNDOW MECHANICAL SERVICES LIMITED is an active private limited company (company number SC318358) incorporated on 12 March 2007, registered in Cairndow. Its registered activity is repair and maintenance of ships and boats (SIC 33150). Latest micro accounts cover the period ending 31 March 2025, showing net assets of £149k, with 2 employees on average. Turnover was £146k and profit for the year £13k. Net assets rose 6% on the prior period (£141k).

- Status: Active
- Incorporated: 2007-03-12
- Registered office: Cairndow, PA26 8AB
- SIC 33150: Repair and maintenance of ships and boats
- Next accounts due: 2026-12-31
- Confirmation statement due: 2027-03-26
- Accounts type: MICRO ENTITY

By net assets it sits in the top quarter of 1,413 comparable companies in the UK (median £4,081, upper quartile £29k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-03-31 | £149k | — | — | £12k | £146k | £13k | 2 |
| 2024-03-31 | £141k | — | — | £55k | £152k | £13k | — |

current ratio 9.24; net margin 9.1%; size band micro.

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

- Net assets above zero: Net assets £148,974 at 31 March 2025
- Current assets at least 1.5× creditors within one year: Current ratio 9.24
- Incorporated five or more years ago: Incorporated 12 March 2007

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

## Persons with significant control

- Mr Paul Chalmers — owns 25–50% of shares, since 2016-04-06
- Mrs Dorothy Chalmers — owns 25–50% of shares, since 2016-04-06

---
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/SC318358
HTML: https://firmoscan.com/company/SC318358-cairndow-mechanical-services-limited