LDD Construction Limited
Registered name: LDD CONSTRUCTION LIMITED
Part of LDD Holdings Limited groupLDD Construction Limited made £60.2m revenue and £3.7m profit in the year to 30 Jun 2025.
LDD Construction Limited’s revenue grew 26% to £60.2m in the year to 30 Jun 2025, with £3.7m profit and 134 employees. The company is classified under “other specialised construction activities” and is based in Woodford Green; we hold 4 years of its filed accounts.
- Status
- Active
- Location
- Woodford Green, London
- Age
- 17 yrs · since 2009
- Type
- Private Limited Company
Part of a group. The filing indicates this company sits within a group structure, so its results may depend on intra-group trading and it may be hard to replicate independently.
Key figures
Badges are automated estimates derived from the filed figures — not statements of fact about the company.
Financial history
| Year to | 30 Jun 2022 | 30 Jun 2023 | 30 Jun 2024 | 30 Jun 2025 |
|---|---|---|---|---|
| Disclosure | Full P&L | Full P&L | Full P&L | Full P&L |
| Profit & loss | ||||
| Revenue (turnover) | £24.1m | £25.8m | £48m | £60.2m |
| Cost of sales | £18.6m | £20.8m | £38.2m | £46.4m |
| Gross profit | £5.5m | £5m | £9.7m | £13.8m |
| Operating profit | £428k | £518k | £2.6m | £5.6m |
| Profit before tax | £370k | £207k | £2.5m | £5.3m |
| Profit after tax | £347k | £69.6k | £1.8m | £3.7m |
| Profit (best available) | £347k | £69.6k | £1.8m | £3.7m |
| Staff costs | £7.1m | £6.2m | £7.7m | £7.7m |
| Employees (average) | 138 | 153 | 118 | 134 |
| Ratios | ||||
| Profit margin | 1.4% | 0.3% | 3.8% | 6.2% |
| Gross margin | 22.8% | 19.3% | 20.3% | 22.9% |
| Revenue per employee | £174k | £169k | £406k | £449k |
| Profit per employee | £2.5k | £455 | £15.6k | £27.8k |
| Cash conversion | −214.8% | −70.8% | −130.8% | −57.8% |
| Growth (year on year) | ||||
| Revenue growth | — | ▲7.3% | ▲85.8% | ▲25.5% |
| Profit growth | — | ▼79.9% | ▲2545% | ▲102.2% |
| Headcount growth | — | ▲10.9% | ▼22.9% | ▲13.6% |
| Balance sheet — indirect signals, not revenue | ||||
| Cash at bank | £868k | £999k | £2.6m | £2.4m |
| Net assets | £3m | £3.1m | £4.9m | £8.6m |
| Fixed assets | £659k | £729k | £897k | £1.4m |
| Current assets | £9.5m | £11.3m | £15.8m | £20.8m |
| Debtors | £4.9m | £4.4m | £6.6m | £8.5m |
| Cash from operations | −£920k | −£367k | −£3.4m | −£3.2m |
| Source | Accounts · bulk data Mar 2024 | Accounts · bulk data Mar 2024 | FullAccounts · bulk data Dec 2024 | FullAccounts · bulk data Dec 2025 |
How the business works
- Profit margin
- 6.2%
- Profit ÷ revenue.
- Gross margin
- 22.9%
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £449k
- Revenue ÷ average employees.
- Profit per employee
- £27.8k
- Profit ÷ average employees.
- Cash conversion
- −57.8%
- Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
- Fixed assets ÷ revenue
- 2.3%
- Capital intensity. Low = capital-light, cheaper to start.
- Deferred income ÷ revenue
- —
- Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
- Debtors ÷ revenue
- 14.2%
- 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
- ▲76%
- Now £8.6m
- Cash at bank
- ▼7%
- Now £2.4m
- Headcount
- ▲14%
- Now 134
- Deferred income
- —
- Now —
- Fixed assets
- ▲57%
- Now £1.4m
Group structure
Ownership chain
- LDD Holdings Limitedultimate parent75–100%
- London Diamond Drilling Holdings Ltd75–100%
- LDD Construction Limitedthis company
Bands show the share of ownership each company holds in the one below it.
Sister companies (1)
- LDD Fire Protection Ltd.Figures not disclosed
From the Persons with Significant Control register (corporate controllers only).
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Sources
Latest figures from FullAccounts for the year to 30 Jun 2025 (profit £3.7m), from the Companies House accounts bulk data published Dec 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.