How much does SJM Plumbing & Heating Ltd make?

SJM Plumbing & Heating Ltd reported revenue of £81.1k and £13.5k profit in the year to 31 Jan 2025, according to its accounts filed at Companies House.

How many employees does SJM Plumbing & Heating Ltd have?

SJM Plumbing & Heating Ltd reported an average of 1 employee in the year to 31 Jan 2025.

Is SJM Plumbing & Heating Ltd profitable?

Yes — SJM Plumbing & Heating Ltd reported a profit of £13.5k in the year to 31 Jan 2025.

Company No. 12415760 · Incorporated 21 Jan 2020

SJM Plumbing & Heating Ltd

Registered name: SJM PLUMBING & HEATING LTD

SJM Plumbing & Heating Ltd made £81.1k revenue and £13.5k profit in the year to 31 Jan 2025.

SJM Plumbing & Heating Ltd’s revenue grew 18% to £81.1k in the year to 31 Jan 2025, with £13.5k profit and 1 employee. The company is classified under “plumbing, heat and air-conditioning installation” and is based in Widnes; we hold 4 years of its filed accounts.

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

Status: Active
Location: Widnes, North West
Age: 6 yrs · since 2020
Type: Private Limited Company

Latest accounts · year to 31 Jan 2025

Key figures

IndependentSmall teamBoring industry

Revenue

£81.1k

Growth ▲17.7%

Profit

£13.5k

Growth ▼3.6%

Profit margin

16.7%

Gross 50%

Employees

Change 0%

Profit / employee

£13.5k

Revenue/employee £81.1k

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.

4 filed years

Financial history

Multi-year financials, oldest to newest
Year to	31 Jan 2022	31 Jan 2023	31 Jan 2024	31 Jan 2025
Disclosure	No P&L	Full P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	—	£49.1k	£68.9k	£81.1k
Cost of sales	—	£31.4k	£25.6k	£40.6k
Gross profit	—	£17.7k	£43.3k	£40.5k
Operating profit	—	£9.8k	£17.3k	£16.7k
Profit before tax	—	£9.8k	£17.3k	£16.7k
Profit after tax	—	£8k	£14k	£13.5k
Profit (best available)	—	£8k	£14k	£13.5k
Staff costs	—	—	£12.3k	£12.7k
Employees (average)	0	1	1	1
Ratios
Profit margin	—	16.2%	20.3%	16.7%
Gross margin	—	36.1%	62.8%	50%
Revenue per employee	—	£49.1k	£68.9k	£81.1k
Profit per employee	—	£8k	£14k	£13.5k
Growth (year on year)
Revenue growth	—	—	▲40.3%	▲17.7%
Profit growth	—	—	▲76.3%	▼3.6%
Headcount growth	—	—	0%	0%
Balance sheet — indirect signals, not revenue
Cash at bank	£1.9k	£1.8k	£1.1k	£577
Net assets	£119	£6.4k	£7.1k	£3.3k
Current assets	£1.9k	£161	£2.3k	£577
Debtors	—	£1.9k	£3.4k	—
Source	Accounts · bulk data Oct 2023	Accounts · bulk data Oct 2023	FullAccounts · bulk data Oct 2024	FullAccounts · bulk data Oct 2025

Derived from the latest filing

How the business works

Profit margin: 16.7%; Profit ÷ revenue.
Gross margin: 50%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £81.1k; Revenue ÷ average employees.
Profit per employee: £13.5k; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: —; 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: ▼53%; Now £3.3k
Cash at bank: ▼49%; Now £577
Headcount: 0%; Now 1
Deferred income: —; Now —
Fixed assets: —; Now —

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Sources

Companies House profile Filing history & original accounts

Latest figures from FullAccounts for the year to 31 Jan 2025 (profit £13.5k), from the Companies House accounts bulk data published Oct 2025. 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.