How much does S D Heating Services Limited make?

S D Heating Services Limited reported revenue of £219k and £13k profit in the year to 31 May 2025, according to its accounts filed at Companies House.

How many employees does S D Heating Services Limited have?

S D Heating Services Limited reported an average of 1 employee in the year to 31 May 2025.

Is S D Heating Services Limited profitable?

Yes — S D Heating Services Limited reported a profit of £13k in the year to 31 May 2025.

Company No. SC733592 · Incorporated 25 May 2022

S D Heating Services Limited

Registered name: S D HEATING SERVICES LIMITED

S D Heating Services Limited made £219k revenue and £13k profit in the year to 31 May 2025.

S D Heating Services Limited’s revenue grew 45% to £219k in the year to 31 May 2025, with £13k profit and 1 employee. The company is classified under “plumbing, heat and air-conditioning installation” and is based in Bellshill; we hold 3 years of its filed accounts.

Full P&L filedSection F · ConstructionSIC 43220Plumbing, heat and air-conditioning installation

Status: Active
Location: Bellshill, Scotland
Age: 4 yrs · since 2022
Type: Private Limited Company

Latest accounts · year to 31 May 2025

Key figures

IndependentSmall teamCapital-lightYoung and profitableDoing more with lessBoring industry

Revenue

£219k

Growth ▲45.1%

Profit

£13k

Growth ▲21.8%

Profit margin

5.9%

Employees

Change ▼50%

Profit / employee

£13k

Revenue/employee £219k

Profitable streak

3yrs

Consecutive profitable years in our data

Badges are automated estimates derived from the filed figures — not statements of fact about the company.

3 filed years

Financial history

Multi-year financials, oldest to newest
Year to	31 May 2023	31 May 2024	31 May 2025
Disclosure	Full P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	£107k	£151k	£219k
Profit after tax	£14.1k	£10.7k	£13k
Profit (best available)	£14.1k	£10.7k	£13k
Staff costs	£29.6k	£73.1k	£78k
Employees (average)	2	2	1
Ratios
Profit margin	13.2%	7.1%	5.9%
Revenue per employee	£53.5k	£75.6k	£219k
Profit per employee	£7.1k	£5.4k	£13k
Growth (year on year)
Revenue growth	—	▲41.3%	▲45.1%
Profit growth	—	▼24.1%	▲21.8%
Headcount growth	—	0%	▼50%
Balance sheet — indirect signals, not revenue
Net assets	£14.1k	£24.6k	£25.3k
Fixed assets	£0	£0	£313
Current assets	£14.1k	£31.8k	£31.5k
Source	FullAccounts · bulk data Jan 2024	FullAccounts · bulk data Feb 2025	FullAccounts · bulk data Feb 2026

Derived from the latest filing

How the business works

Profit margin: 5.9%; Profit ÷ revenue.
Gross margin: —; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £219k; Revenue ÷ average employees.
Profit per employee: £13k; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 0.1%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: —; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: —; Money owed by customers. Low = customers pay quickly.

Indirect — not revenue

Balance-sheet signals

Year-on-year changes in filed balance-sheet items. They can hint at momentum (or investment) but are not revenue or profit and must not be read as such.

Net assets: ▲3%; Now £25.3k
Cash at bank: —; Now —
Headcount: ▼50%; Now 1
Deferred income: —; Now —
Fixed assets: —; Now £313

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Sources

Companies House profile Filing history & original accounts

Latest figures from FullAccounts for the year to 31 May 2025 (profit £13k), from the Companies House accounts bulk data published Feb 2026. Spotted an error? Request a correction.

Contains public sector information from Companies House licensed under the Open Government Licence v3.0. Data from Companies House, © Crown copyright. View the licence.