W M Walsh Surfacing Limited
Registered name: W M WALSH SURFACING LIMITED
W M Walsh Surfacing Limited made £21.9m revenue and £1.3m profit in the year to 31 Dec 2025. read from filing text
W M Walsh Surfacing Limited’s revenue grew 2% to £21.9m in the year to 31 Dec 2025, with £1.3m profit and 93 employees. The company is classified under “other specialised construction activities” and is based in Sutton; we hold 5 years of its filed accounts.
- Status
- Active
- Location
- Sutton, London
- Age
- 25 yrs · since 2001
- Type
- Private Limited Company
Key figures
Badges are automated estimates derived from the filed figures — not statements of fact about the company.
Financial history
| Year to | 31 Dec 2021 | 31 Dec 2022 | 31 Dec 2023 | 31 Dec 2024 | 31 Dec 2025 |
|---|---|---|---|---|---|
| Disclosure | Full P&Lread from filing text | Full P&Lread from filing text | Full P&Lread from filing text | Full P&Lread from filing text | Full P&Lread from filing text |
| Profit & loss | |||||
| Revenue (turnover) | £13.6m | £15.2m | £22.1m | £21.5m | £21.9m |
| Cost of sales | £12.7m | £15.2m | £20.2m | £19.1m | £19m |
| Gross profit | £950k | −£48.3k | £1.8m | £2.4m | £2.9m |
| Operating profit | £150k | −£936k | £927k | £1.6m | £1.8m |
| Profit before tax | £140k | −£994k | £888k | £1.6m | £1.8m |
| Profit after tax | −£110k | £752k | £659k | £1.2m | £1.3m |
| Profit (best available) | −£110k | £752k | £659k | £1.2m | £1.3m |
| Staff costs | £5.5m | £5.7m | £5.6m | £5.1m | £5.6m |
| Employees (average) | 126 | 118 | 109 | 98 | 93 |
| Ratios | |||||
| Profit margin | −0.8% | 5% | 3% | 5.5% | 6% |
| Gross margin | 7% | −0.3% | 8.4% | 11.1% | 13.1% |
| Revenue per employee | £108k | £129k | £203k | £220k | £235k |
| Profit per employee | −£874 | £6.4k | £6k | £12.1k | £14.1k |
| Cash conversion | −334.8% | — | −88.4% | −78.2% | −76.5% |
| Growth (year on year) | |||||
| Revenue growth | — | ▲11.6% | ▲45.3% | ▼2.5% | ▲1.7% |
| Profit growth | — | — | ▼12.5% | ▲79.3% | ▲10.7% |
| Headcount growth | — | ▼6.3% | ▼7.6% | ▼10.1% | ▼5.1% |
| Balance sheet — indirect signals, not revenue | |||||
| Cash at bank | £443k | £510k | £973k | £2.1m | £2.2m |
| Net assets | £1.1m | £158k | £646k | £1.6m | £2.5m |
| Fixed assets | £420k | £421k | £490k | £593k | £1.2m |
| Current assets | £2.9m | £2.6m | £3.1m | £4.4m | £4.6m |
| Debtors | £989k | £673k | £266k | £746k | £521k |
| Deferred income | £53.3k | £114k | £0 | £2.3k | £0 |
| Cash from operations | −£502k | −£438k | −£820k | −£1.2m | −£1.4m |
| Source | Accounts · bulk data Nov 2023 | Accounts · bulk data Nov 2023 | FullAccounts · bulk data Jun 2024 | FullAccounts · bulk data Aug 2025 | FullAccounts · bulk data Aug 2026 |
How the business works
- Profit margin
- 6%
- Profit ÷ revenue.
- Gross margin
- 13.1%
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £235k
- Revenue ÷ average employees.
- Profit per employee
- £14.1k
- Profit ÷ average employees.
- Cash conversion
- −76.5%
- Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
- Fixed assets ÷ revenue
- 5.4%
- Capital intensity. Low = capital-light, cheaper to start.
- Deferred income ÷ revenue
- 0%
- Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
- Debtors ÷ revenue
- 2.4%
- Money owed by customers. Low = customers pay quickly.
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
- ▲62%
- Now £2.5m
- Cash at bank
- ▲4%
- Now £2.2m
- Headcount
- ▼5%
- Now 93
- Deferred income
- ▼100%
- Now £0
- Fixed assets
- ▲101%
- Now £1.2m
Similar profitable businesses
- Mervyn Lambert Plant LimitedIpswich · Other specialised construction activities n.e.c.
- Revenue
- £21.9m
- Profit
- £2.1m
- Staff
- 115
- O.c.l. Facades LimitedBasildon · Other specialised construction activities n.e.c.
- Revenue
- £22.1m
- Profit
- £1.1m
- Staff
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- Profixed Interiors LimitedReading · Other specialised construction activities n.e.c.
- Revenue
- £22.1m
- Profit
- £2.1m
- Staff
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- Avoncross LimitedNewark · Other specialised construction activities n.e.c.
- Revenue
- £22.2m
- Profit
- £86k
- Staff
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- D & M Plant Hire LimitedOxfordshire · Other specialised construction activities n.e.c.
- Revenue
- £21.5m
- Profit
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- Industrial Engineering & Installation Services LimitedStone · Other specialised construction activities n.e.c.
- Revenue
- £21.5m
- Profit
- £561k
- Staff
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Sources
Latest figures from FullAccounts for the year to 31 Dec 2025 (profit £1.3m), from the Companies House accounts bulk data published Aug 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.