Construction is the search fund cliche. Essential service, fragmented market, owner-dependent, recession-resistant. Every ETA programme mentions it. Every searcher considers it.
# UK Construction & Trades: 389,510 Companies, 1,681 PURSUE-Grade Targets
Construction is the search fund cliche. Essential service, fragmented market, owner-dependent, recession-resistant. Every ETA programme mentions it. Every searcher considers it.
But when we analysed 389,510 UK construction and trades companies through the Exit Stack, the sector looked different from the inside. Younger than expected. Thinner than assumed. And concentrated in ways that most searchers don't anticipate.
1,681 companies are PURSUE-grade — where a strong business meets a strong exit signal. That is the actionable pipeline. A wider 3,630 score 70 or higher on the acquisition index; the remainder show the business quality without a clear exit signal yet. The other 99%+ of the sector are either too young, too small, too financially fragile, or run by owners who show no signs of stepping back.
The construction acquisition thesis isn't wrong. But the addressable market is a fraction of what the headlines suggest — and it varies dramatically by trade.
We pulled every active UK company classified under construction, building services, and property development from our database — 389,510 companies in total. This spans everything from sole-trader electricians to regional civil engineering firms and property developers, covering the full range of building trades.
The sector is younger than most people assume. Only 22,491 companies (5.8%) were incorporated before 2000. The largest cohort — 162,429 (41.7%) — was formed since 2020, with a further 149,511 (38.4%) between 2010 and 2020. Construction has a constant churn of new entrants, many of which will never reach the scale or maturity that makes them acquisition targets.
Construction skews younger than the UK average — and that changes the succession story.
Only 20.8% of construction companies have an average director age of 60 or above, versus 24% nationally. This isn't a sector facing an imminent mass retirement — it's one where the succession pressure is concentrated in a specific, identifiable tail.
Here's where that tail sits:
That last number is the real pipeline. 18,846 construction companies where one person has run the business alone for over 15 years, is now over 60, and has no internal succession infrastructure. These businesses will either be sold or closed within the next decade. There is no third option.
Average director tenure across the sector is 9.1 years, with 65,241 companies (17.7%) showing tenure of 15 years or more.
Construction companies carry more on their balance sheets than the typical UK SME.
Among the 345,837 construction companies with positive assets (88.8% of the sector), the median is £56k and the SME-capped average is £533k. Compare that to the UK-wide median of £46k. Construction businesses are asset-backed — vehicles, equipment, materials, retained earnings from years of profitable trading.
| Metric | Construction | All UK |
|---|---|---|
| Median assets (SME) | £56k | £46k |
| Avg assets (SME) | £533k | — |
| % positive assets | 88.8% | — |
| % single director | 63.3% | 60.4% |
| % avg director age 60+ | 20.8% | 24% |
| Avg tenure | 9.1 yrs | 8.5 yrs |
The high positive-asset rate (88.8%) is among the highest of any sector. Construction businesses hold real, tangible assets.
We scored 30,919 construction companies across two dimensions: Exit Timing (is the owner likely to exit in the next 2–5 years?) and Business Quality (is the company worth acquiring?). Companies that fail the business-quality floor are suppressed entirely — a company that's about to close isn't an acquisition opportunity. Among the scored companies, the acquisition-score distribution is:
A high acquisition score means the business is worth owning; it does not, on its own, mean the owner is ready to sell. PURSUE is the subset where both are true — a strong business and a clear exit signal. In construction, that's 1,681 companies, and it's the number that matters for a live search.
The construction sector is not one market. It's a set of distinct trades, each with its own ownership profile and succession dynamics.
98,287 companies · 1,057 scoring 70+ · 45,344 with directors aged 50+
The largest category — glazing, plastering, flooring, scaffolding, fencing, insulation, cladding, masonry, and the many construction companies whose specific trade isn't captured in their SIC code. It holds the biggest absolute pool of 70+ businesses, a large and diverse set that warrants individual investigation.
73,572 companies · 683 scoring 70+ · 33,244 with directors aged 50+
The broad category covering house builders, commercial contractors, and multi-trade firms — from small domestic builders to mid-sized commercial contractors.
67,167 companies · 362 scoring 70+ · 39,653 with directors aged 50+
One of the largest sub-sectors by company count, and the one most unlike the others. Property developers are asset-heavy, project-based businesses where the balance sheet tells much of the story — and where directors aged 50+ account for 62.0% of the sub-sector, the oldest ownership profile in construction. But the exit-ready rate is the lowest of any trade (0.5%): project-based, cyclical property vehicles rarely present the recurring-revenue substance the model rewards.
42,318 companies · 469 scoring 70+ · 16,388 with directors aged 50+
The largest named specialist trade by exit-ready count. Electrical contractors benefit from regulatory requirements (Part P certification, periodic testing obligations) that create recurring revenue streams and barriers to entry — businesses with both succession timing signals and genuine financial substance.
37,123 companies · 369 scoring 70+ · 14,153 with directors aged 50+
The classic search fund target. Plumbing and HVAC companies combine essential service demand with fragmented supply. The sector splits into residential plumbing (smaller, more seasonal) and commercial HVAC (larger, contract-based, higher margins); the exit-ready end skews commercial.
21,250 companies · 275 scoring 70+ · 10,327 with directors aged 50+
Larger, more capital-intensive, and more reliant on public-sector contracts. Many hold framework agreements with local authorities — a form of recurring revenue that transfers to a buyer. Its 1.3% exit-ready rate is among the highest in construction, reflecting older, more established companies with substantial asset bases.
22,255 companies · 147 scoring 70+ · 9,256 with directors aged 50+
A trade with strong craft identity and high customer loyalty. Joinery businesses — particularly those serving the renovation and heritage sectors — often carry deep local relationships that transfer well to a new owner, typically established firms with workshop facilities and a mix of residential and commercial clients.
12,653 companies · 133 scoring 70+ · 4,983 with directors aged 50+
Smaller than plumbing or electrical but with strong project margins. The constraint is labour: skilled roofers are scarce, and a business with a stable team commands a premium.
10,429 companies · 75 scoring 70+ · 4,567 with directors aged 50+
Nearly half of painting company directors have an average age of 50+. The exit-ready subset has scaled beyond sole-trader operations into managed teams, typically serving commercial clients or high-end residential.
4,456 companies · 60 scoring 70+ · 2,142 with directors aged 50+
The smallest named specialist trade but capital-intensive — equipment fleets, environmental compliance, insurance requirements. Its 1.3% exit-ready rate is among the highest in the sector: well-established operators with significant asset bases.
| Trade | Companies | Score 70+ | Exit-Ready Rate |
|---|---|---|---|
| Other Specialist | 98,287 | 1,057 | 1.1% |
| General Construction | 73,572 | 683 | 0.9% |
| Property Development | 67,167 | 362 | 0.5% |
| Electrical | 42,318 | 469 | 1.1% |
| Plumbing & HVAC | 37,123 | 369 | 1.0% |
| Joinery | 22,255 | 147 | 0.7% |
| Civil Engineering | 21,250 | 275 | 1.3% |
| Roofing | 12,653 | 133 | 1.1% |
| Painting | 10,429 | 75 | 0.7% |
| Demolition | 4,456 | 60 | 1.3% |
The engineering-led trades — civil engineering, demolition, and electrical — carry the highest exit-ready rates. These are the capital-intensive trades where companies take longer to build, accumulate more assets, and have owners approaching retirement with substantial businesses and no succession plan.
The broad categories — Other Specialist Trades and General Construction — hold the largest absolute pipelines. For a searcher prioritising volume of opportunities, these are the trades with the most targets; for concentration, the engineering-led trades reward a focused search.
| Region | Total | Score 70+ | Exit-Ready Rate |
|---|---|---|---|
| London | 92,701 | 557 | 0.6% |
| South East | 56,092 | 489 | 0.9% |
| East of England | 38,906 | 385 | 1.0% |
| North West | 38,289 | 367 | 1.0% |
| South West | 32,177 | 353 | 1.1% |
| West Midlands | 28,530 | 285 | 1.0% |
| Yorkshire & The Humber | 27,321 | 307 | 1.1% |
| East Midlands | 21,430 | 217 | 1.0% |
| Scotland | 20,948 | 255 | 1.2% |
| Wales | 13,823 | 175 | 1.3% |
London has the most construction companies by far (92,701) but one of the lowest exit-ready rates (0.6%). The capital's construction sector is younger and more transient. The northern and Celtic regions — Scotland, Wales, the North East — tend to show higher exit-ready rates: established businesses that have served local communities for decades.
For searchers, the South East (489 scoring 70+) offers the deepest pool outside London — though at 0.9% it also carries the lowest exit-ready rate of any region outside the capital, so it rewards volume rather than concentration.
Of 389,510 companies, 1,681 are PURSUE-grade — a strong business meeting a strong exit signal. The ideal acquisition target — a single director aged 60–70, trading 15+ years, with meaningful assets — is a separate cut of the register, and matches 7,663 companies.
If you want volume: the broad trade categories (Other Specialist, General Construction) and the largest named trades (Electrical, Plumbing) offer the most opportunities.
If you want concentration: civil engineering, demolition, and electrical carry the highest proportion of exit-ready companies.
If you want recurring revenue: electrical testing contracts, HVAC maintenance agreements, and plumbing service plans create the closest thing to recurring revenue in construction.
Business Asset Disposal Relief now charges 18% on qualifying disposals, up from 10% two years ago — the window for the lowest-tax exit has largely closed, which sharpens the decision for owners already weighing a sale. Read more about the BADR rate rise and what it means for UK business exits.
The 44,949 single-director construction companies with an average director age over 60 are all on this clock.
This analysis covers limited companies registered at Companies House. It does not include sole traders, partnerships, or unincorporated businesses, which means total company counts may be lower than industry-wide estimates — particularly in sectors with high sole trader prevalence such as construction trades. Conversely, some sectors may include holding companies and non-trading entities alongside operating businesses. Director ages are based on 10-year age brackets. Financial figures are drawn from the most recently filed accounts and reflect balance sheet values, not enterprise value.
Statistics refreshed August 2026.
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Search construction targets: Browse 1,407 exit-ready construction companies →
ExitRadar analyses public UK company data to identify businesses showing succession and exit signals. See how our scoring model works in How We Identify Exit-Ready UK Businesses, or explore the UK Exit Readiness Map to see where exit-ready businesses cluster by region.