# SD PLUMBING & HEATING LIMITED (SC504392)

> SD PLUMBING & HEATING LIMITED is an active private limited company (company number SC504392) incorporated on 27 April 2015, registered in Lasswade. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest micro accounts cover the period ending 30 April 2025, showing net assets of −£2,020, with 7 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 132% on the prior period (£6,323).

- Status: Active
- Incorporated: 2015-04-27
- Registered office: Lasswade, EH18 1DT
- SIC 43220: Plumbing, heat and air-conditioning installation
- Next accounts due: 2027-01-30
- Confirmation statement due: 2027-05-11
- Accounts type: MICRO ENTITY

By net assets it sits in the bottom quarter of 288 comparable companies in Edinburgh (median £5,861, upper quartile £42k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-04-30 | −£2,020 | — | — | £15k | — | — | 7 |
| 2024-04-30 | £6,323 | — | — | £65k | — | — | 5 |

current ratio -0.21; size band micro.

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

- Net assets below zero: Net assets £-2,020 at 30 April 2025
- Net assets down 25% or more on the prior period: -131.9% vs prior period
- Current assets below creditors within one year: Current ratio -0.21
- Incorporated five or more years ago: Incorporated 27 April 2015

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

## Persons with significant control

- Lab Holdings Incorporated Ltd (corporate-entity) — owns 75–100% of shares; holds 75–100% of voting rights, since 2026-04-22

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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/SC504392
HTML: https://firmoscan.com/company/SC504392-sd-plumbing-heating-limited