UK Construction Exit Trends: 5,676 Companies Score 70+

We analysed 344,735 UK construction companies for exit readiness — plumbing, electrical, roofing, joinery, property development. 5,676 score 70+, trade by trade.

# UK Construction & Trades: 344,735 Companies, 5,676 Score 70+ for Exit Readiness

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 344,735 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.

5,676 companies score 70+ for exit readiness. That's 2.9% of the sector. The other 97.1% 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.

Key findings
  • 344,735 UK construction companies analysed — 5,676 score 70+ for exit readiness (2.9% rate).
  • Property development is the third-largest sub-sector at 59,886 companies — 2,417 scoring 70+.
  • 21.5% of directors are aged 60+ — below the UK average of 24.8%.
  • 214,285 companies (63.9%) have a single director — above the UK average.
  • 17,886 have a sole director aged 60+ with 15+ years tenure — the core pipeline.
  • Demolition has the highest exit-ready rate (4.6%), followed by civil engineering (4.2%).
  • Median assets: £55,563 — above the UK average of £43,167.
  • 88.4% of construction companies have positive assets — among the highest of any sector.

What we analysed

We pulled every active UK company classified under construction, building services, and property development from our database — 344,735 companies in total. This spans everything from sole-trader electricians to regional civil engineering firms and property developers, covering ten distinct trade categories.

The sector is younger than most people assume. Only 20,320 companies (6.1%) were incorporated before 2000. The majority — 133,425 (39.8%) — were formed between 2010 and 2020, and another 126,917 (37.9%) since 2020. Construction has a constant churn of new entrants, many of which will never reach the scale or maturity that makes them acquisition targets.


The ownership picture

Construction skews younger than the UK average — and that changes the succession story.

Only 21.5% of construction company directors are aged 60 or above, versus 24.8% 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. 17,886 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 9.2 years, with 69,282 directors (20.7%) holding tenure of 15 years or more.


Financial health

Construction companies carry more on their balance sheets than the typical UK SME.

Among the 296,399 construction companies with positive assets (88.4% of the sector), the median is £55,563 and the SME-capped average is £507,562. Compare that to the UK-wide median of £43,167. Construction businesses are asset-backed — vehicles, equipment, materials, retained earnings from years of profitable trading.

MetricConstructionAll UK
Median assets (SME)£55,563£43,167
Avg assets (SME)£507,562
% positive assets88.4%80.3%
% single director63.9%61.2%
% directors 60+21.5%24.8%
Avg tenure9.2 yrs8.5 yrs

The high positive-asset rate (88.4%) is among the highest of any sector. Construction businesses hold real, tangible assets.


What the Exit Stack found

We scored 65,484 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 scoring below 50 on business quality are suppressed — a company that's about to close isn't an acquisition opportunity.

The 5,676 companies scoring 70+ represent the strongest pipeline — businesses where the exit timing signals are clear and the financial substance supports a deal.


Trade by trade

The construction sector is not one market. It's ten distinct trades, each with its own ownership profile and succession dynamics.

Property Development

59,886 companies · 2,417 scoring 70+ · 37,258 with directors aged 50+

The third-largest sub-sector and the one most unlike the others. Property developers are asset-heavy, project-based businesses where the balance sheet tells much of the story. The 2,417 scoring 70+ represent established developers with land banks, completed projects, and retained profits. Directors aged 50+ account for 62.2% of the sub-sector — the highest proportion — reflecting an older, more capital-intensive ownership profile.

Other Specialist Trades

70,211 companies · 2,345 scoring 70+ · 35,623 with directors aged 50+

The largest single category — includes glazing, plastering, flooring, scaffolding, fencing, insulation, cladding, and thousands of construction companies whose trade isn't specified in their SIC code. The 2,345 scoring 70+ represent a large, diverse pool that warrants individual investigation.

General Construction

69,829 companies · 1,685 scoring 70+ · 33,456 with directors aged 50+

The broad category covering house builders, commercial contractors, and multi-trade firms. The 1,685 scoring 70+ represent a diverse pool — from small domestic builders to mid-sized commercial contractors.

Electrical Installation

37,558 companies · 822 scoring 70+ · 15,609 with directors aged 50+

The largest 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. The 822 companies scoring 70+ represent businesses with both succession timing signals and genuine financial substance.

Civil Engineering

19,100 companies · 796 scoring 70+ · 9,895 with directors aged 50+

Civil engineering companies tend to be 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. The 4.2% exit-ready rate reflects older, more established companies with substantial asset bases.

Plumbing, Heating & HVAC

33,606 companies · 522 scoring 70+ · 13,764 with directors aged 50+

The classic search fund target. Plumbing and HVAC companies combine essential service demand with fragmented supply. The sector splits into two distinct profiles: residential plumbing (smaller, more seasonal) and commercial HVAC (larger, contract-based, higher margins). The 522 scoring 70+ skew toward the commercial end.

Roofing

11,467 companies · 318 scoring 70+ · 4,864 with directors aged 50+

Smaller than plumbing or electrical but with a notable exit-ready concentration — 2.8% score 70+. Roofing businesses generate strong margins on project work. The constraint is labour: skilled roofers are scarce, and a business with a stable team commands a premium.

Joinery & Carpentry

20,494 companies · 352 scoring 70+ · 9,019 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. The 352 scoring 70+ are typically established firms with workshop facilities and a mix of residential and commercial clients.

Painting & Decorating

9,341 companies · 176 scoring 70+ · 4,452 with directors aged 50+

Nearly half of painting company directors are aged 50+. The 176 scoring 70+ represent the subset that has scaled beyond sole-trader operations into managed teams, typically serving commercial clients or high-end residential.

Demolition & Site Prep

3,769 companies · 173 scoring 70+ · 1,946 with directors aged 50+

The smallest specialist trade but capital-intensive — equipment fleets, environmental compliance, insurance requirements. The 173 scoring 70+ are well-established operators with significant asset bases. At 4.6%, demolition has the highest exit-ready rate of any construction sub-sector.


The comparison

TradeCompaniesScore 70+Exit-Ready Rate
Other Specialist70,2112,3453.3%
Property Development59,8862,4174.0%
General Construction69,8291,6852.4%
Electrical37,5588222.2%
Civil Engineering19,1007964.2%
Plumbing & HVAC33,6065221.6%
Roofing11,4673182.8%
Joinery20,4943521.7%
Painting9,3411761.9%
Demolition3,7691734.6%

Demolition (4.6%), civil engineering (4.2%), and property development (4.0%) have 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.

Property development and other specialist trades have the largest absolute pipelines — 2,417 and 2,345 scoring 70+ respectively. For a searcher prioritising volume of opportunities, these are the trades with the most targets.


Where the exit-ready companies are

RegionTotalScore 70+Exit-Ready Rate
London78,6852,0582.6%
South East47,9511,6493.4%
East of England33,0039272.8%
North West32,3019002.8%
South West27,3257812.9%
West Midlands24,0476442.7%
Yorkshire & The Humber22,9646432.8%
Scotland17,8805653.2%
East Midlands18,2185242.9%
Wales11,6303783.3%

London has the most construction companies by far (78,685) but the lowest exit-ready rate (2.6%). The capital's construction sector is younger and more transient. South East (3.4%), Wales (3.3%), and Scotland (3.2%) have the highest exit-ready rates — established businesses in regions where construction companies have been serving local communities for decades.

For searchers, the South East (1,649 scoring 70+) offers the best combination of volume and concentration outside London.


What this means for searchers

Of 344,735 companies, 5,676 score 70+ for exit readiness. The ideal acquisition target — a single director aged 60–70, trading 15+ years, with meaningful assets — narrows the pipeline to 7,012 companies.

If you want volume: Electrical (822 scoring 70+), civil engineering (796), and plumbing (522) offer the most opportunities in named trades. Property development (2,417) has a large pipeline but different acquisition dynamics — asset-based rather than service-based.

If you want concentration: Demolition (4.6% exit-ready rate), civil engineering (4.2%), and property development (4.0%) have 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.

The timing argument

Business Asset Disposal Relief currently offers a £1 million lifetime limit at 14% for qualifying disposals, rising to 18% from April 2026. For a construction business owner selling at £500,000, that's an additional £20,000 in tax by waiting one year. Read more about the BADR rate rise and what it means for UK business exits.

The 42,826 single-director construction companies with directors 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 and home care. 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.*


Related sector analyses: Professional Services · Education · Financial Services · Healthcare · Hospitality & Leisure · Manufacturing · Retail · Technology · Logistics & Fleet Services · Wholesale & Distribution · Automotive

Search construction targets: Browse 5,676 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 45,964 Exit-Ready UK Businesses, or explore the UK Exit Readiness Map to see where exit-ready businesses cluster by region.*