Why Private Equity Loves Industrials

Introduction

Private equity's attraction to the industrials sector is not a recent trend but a structural alignment between the characteristics PE firms seek in investments and the attributes that industrial companies possess. PE sponsors accounted for 42% of total capital invested in global industrials M&A in the first half of 2025, up sharply from 25% in 2024. PE deal value in the sector rose 37.8% year-over-year to $260.6 billion across 2,352 deals in 2025. These figures reflect the deepening commitment of financial sponsors to industrials as a preferred sector for deploying capital.

This article explores the six structural characteristics that make industrials uniquely attractive to PE and explains why the sector produces some of the most consistent and reliable returns in the private equity asset class. Understanding these characteristics is essential for industrials bankers who interact with PE sponsors on virtually every transaction.

The most frequently cited reason PE firms target industrials is the extraordinary fragmentation of many sub-sectors. Unlike technology or healthcare, where winner-take-all dynamics concentrate market share among a few large players, many industrial markets contain thousands of small, privately held companies with $5-50 million in revenue.

Market Fragmentation (PE Context)

A competitive structure where no single player holds dominant market share and the industry contains hundreds or thousands of small operators. In industrials, fragmentation is common in business services (HVAC services, pest control, landscaping, janitorial), specialty distribution (fasteners, electrical components, building materials), waste services (regional haulers), and niche manufacturing (specialty components, custom fabrication). This fragmentation creates the raw material for the platform-and-bolt-on roll-up strategy that is the dominant PE playbook in industrials.

The fragmentation exists because many industrial markets are inherently local or regional (a plumbing contractor serves a 50-mile radius), entry barriers are low for individual operators (starting a small contracting business requires modest capital), and the products or services are not easily centralized or digitized (physical work must be performed locally). This creates an investable universe of tens of thousands of small targets that can be systematically consolidated.

The roll-up economics are compelling. A PE firm acquires a platform at 8-10x EBITDA, executes 10-20 bolt-on acquisitions at 5-7x EBITDA over a 3-5 year hold period, builds a scaled business with diversified revenue and professional management, and exits at 10-14x the now-larger EBITDA base. The spread between bolt-on entry multiples and platform exit multiples, combined with organic growth and operational improvement, produces returns that often exceed 20% IRR. The waste services M&A playbook and HVAC services roll-ups are among the most proven examples of this strategy.

The fragmentation also creates a self-reinforcing deal pipeline. As PE sponsors consolidate a market, the remaining independent operators see their competitive position weakening (they cannot match the scale advantages, procurement leverage, or brand recognition of the PE-backed platform). This competitive pressure motivates more independents to sell, feeding the bolt-on pipeline and accelerating the consolidation cycle. In mature roll-up markets like waste services, the three decades of consolidation by Waste Management, Republic Services, and PE-backed platforms have progressively reduced the number of independents, but thousands still remain because new small operators continue to enter the market.

The most active PE roll-up sub-sectors in industrials include: waste and environmental services (thousands of regional haulers), HVAC and home services (residential contracting), specialty distribution (industrial supplies, building materials), testing and inspection (laboratory and field services), and specialty engineered components (niche manufacturers with sole-source positions). Each of these sub-sectors shares the fragmentation characteristic and produces consistent annual deal flow for industrials bankers.

Industrial companies own factories, equipment, inventory, and real estate that serve as collateral for asset-based lending. This tangible asset base enables PE sponsors to use leverage more effectively than in sectors with primarily intangible assets (software, services).

The tangible asset base also provides a valuation floor through replacement cost analysis: if a company's enterprise value falls below the cost of replicating its physical assets, the investment has a built-in margin of safety because no rational competitor could build a competing business for less than the acquisition price.

Many industrial companies generate a significant portion of revenue from aftermarket parts and services that recur predictably based on the installed base of equipment. This recurring revenue stream reduces the earnings volatility that makes leveraged investments risky.

A PE sponsor acquiring a flow control company with 40% aftermarket revenue knows that roughly $40 million of every $100 million in revenue will repeat with high confidence regardless of economic conditions. This revenue floor supports debt service through cyclical downturns and provides a stable base from which to grow.

Similarly, waste services companies with contracted multi-year collection agreements, specialty chemicals companies with repeat purchase patterns, and building products companies with R&R-driven demand all provide recurring revenue characteristics that PE sponsors prize.

Beyond explicit recurring revenue contracts, many industrial companies benefit from installed base economics where the sheer number of products in service creates predictable demand for parts, consumables, and maintenance. A heavy equipment manufacturer with millions of machines in the global fleet generates parts and service demand that is driven by fleet age and utilization, not by new equipment purchases. An engine OEM with tens of thousands of engines in commercial aviation service generates overhaul and spare parts revenue for decades after the original sale.

This installed base dynamic creates a revenue annuity that PE sponsors can quantify and underwrite with high confidence. The analysis involves calculating the installed base size, the average annual maintenance and replacement spend per unit, and the competitive position (sole-source vs. competitive) for each aftermarket revenue stream. A company with 50,000 units in service, $500 average annual parts spend per unit, and 85% sole-source share generates an estimated $21.3 million in predictable annual aftermarket revenue before any new unit sales. This annuity-like revenue supports leverage and reduces the risk of the investment.

PE sponsors increasingly focus on acquiring businesses where they can systematically increase the aftermarket revenue share of total revenue. By investing in service capabilities, digital monitoring (IoT-enabled predictive maintenance), and service-level agreements that convert transactional parts sales into contracted service relationships, PE sponsors transform the revenue model from predominantly transactional to increasingly recurring. This transformation directly drives valuation multiple expansion because the market assigns higher multiples to recurring revenue than to transactional revenue.

Many small and mid-sized industrial companies are founder-operated, family-owned businesses that have never been professionally managed. They may lack formal financial reporting, use outdated manufacturing processes, underprice their products (because they have never conducted a value-based pricing analysis), and carry excess inventory or redundant overhead. These operational inefficiencies represent value creation opportunities for PE sponsors who bring operating partners with manufacturing expertise.

Operating value creation has outperformed financial engineering as the primary source of PE returns in the current market environment, as higher interest rates have reduced the benefit of leverage and increased the importance of genuine operational improvement to drive equity value.

The operational improvement opportunity is particularly large in industrials because many target companies are running 20-30 years behind best practices. A founder-owned metal fabricator using 1990s-era equipment, paper-based scheduling, and experience-based (rather than data-based) pricing decisions has enormous upside potential when a PE sponsor introduces modern ERP systems, CNC automation, and pricing analytics. The gap between current operations and operational best practices is wider in industrials than in sectors where technology adoption happens faster, creating a larger addressable improvement opportunity per dollar invested.

The PE operating partner model has evolved specifically to capture this opportunity. Most large industrials-focused PE firms (CD&R, American Industrial Partners, One Rock Capital Partners) maintain dedicated operating teams with deep manufacturing, supply chain, and commercial expertise. These operating partners are deployed to portfolio companies immediately after acquisition to identify and execute improvement initiatives, often achieving measurable results within the first 100 days. The operating partner model has become a competitive differentiator among PE firms targeting the industrials sector: sponsors with stronger operating capabilities can underwrite higher entry multiples because they have higher confidence in post-acquisition margin improvement.

The cyclicality that makes industrials analytically complex also creates buying opportunities for PE sponsors with cycle conviction. When a downturn depresses earnings and compresses valuation multiples, PE firms can acquire quality industrial businesses at 6-8x trough EBITDA. As the cycle recovers, earnings rebound (magnified by operating leverage) and multiples expand, producing returns from both earnings growth and multiple expansion.

A structural demographic force unique to industrials sustains the deal pipeline: the average US manufacturing business owner is over 60 years old, and many lack formal succession plans. As Baby Boomers retire, they need liquidity solutions, and PE sponsors are often the preferred buyers because they can offer attractive valuations, maintain the business's legacy and employee base, and provide growth capital that the founder lacked.

This demographic wave creates a steady, cycle-independent pipeline of sell-side opportunities that has been building for years and will continue for at least another decade. Unlike deal flow in other sectors that depends on strategic repositioning or IPO window dynamics, the industrials founder-exit pipeline is driven by biology. Approximately 10 million Baby Boomers will pass through the traditional retirement age over the next decade, and a meaningful fraction of them own industrial businesses that will need new owners.

The founder-exit dynamic also creates particularly favorable acquisition conditions for PE sponsors. Founders who are selling for succession reasons (rather than because the business is struggling) tend to be motivated sellers who prioritize speed and certainty of close over extracting the last dollar of value. Many founders care deeply about their employees and their company's legacy, making PE sponsors (who typically retain the management team and grow the business) more attractive than strategic acquirers (who may close facilities and eliminate positions for synergies). This dynamic allows PE sponsors to acquire quality businesses at fair but not inflated prices, creating a favorable starting point for value creation.

The six characteristics described above are not independent; they interact and compound to create an investment thesis that is greater than the sum of its parts.

Fragmentation + Operational improvement = The roll-up thesis. The fragmented market structure provides the bolt-on targets, and the operational improvement capability provides the margin expansion that turns those targets into valuable additions. Without fragmentation, there would be nothing to roll up. Without operational capability, the roll-up would just aggregate revenue without creating value.

Tangible assets + Cyclical entry points = Leveraged cycle plays. The tangible asset base supports leverage, and the cyclical downturn provides the entry point at depressed valuations. Together, they enable PE sponsors to acquire businesses at 6-8x trough EBITDA with 3-4x leverage supported by asset collateral, then ride the cyclical recovery to exit at 10-12x mid-cycle or peak EBITDA. The combination of earnings growth, multiple expansion, and debt paydown produces returns that financial engineering alone cannot achieve.

Aftermarket revenue + Aging demographics = Predictable pipeline. The recurring revenue from aftermarket streams provides the cash flow predictability that supports leveraged structures, while the aging owner demographic ensures a steady supply of quality businesses coming to market. This combination means that PE sponsors can deploy capital consistently (new targets are always available) into businesses with predictable economics (aftermarket revenue provides a cash flow floor).

Operational improvement + Aftermarket growth = Revenue quality transformation. PE sponsors who both improve operations and grow the aftermarket revenue share are simultaneously expanding margins (through operational efficiency) and improving revenue quality (through recurring revenue growth). This dual improvement drives multiple expansion at exit because the acquirer is purchasing a better business than what the PE firm originally acquired, not just a larger one.

The PE ecosystem serving the industrials sector includes several types of sponsors with different strategies and capabilities.

Mega-cap diversified sponsors (KKR, Apollo, Blackstone, Carlyle) have dedicated industrials teams and the capital to pursue large-cap transactions ($1-10 billion+ enterprise value). These firms compete with strategic acquirers for the largest assets and bring significant operating resources.

Industrials-specialist PE firms (CD&R, American Industrial Partners, One Rock Capital Partners, Platinum Equity) focus exclusively or primarily on industrial investments and bring deeper sector expertise and more developed operating partner capabilities. These firms are the most active acquirers in the industrials middle market.

Defense-specialist PE firms (Veritas Capital, Arlington Capital Partners, AE Industrial Partners) focus on A&D and government services, bringing the security clearances, ITAR compliance infrastructure, and government relationship expertise required for defense acquisitions.

Middle-market generalist PE firms with industrial platform strategies (hundreds of firms in the $100-500 million fund size range) pursue industrials roll-ups in specific niches, often deploying the platform-and-bolt-on strategy in sub-sectors like HVAC services, specialty distribution, or niche manufacturing.

For industrials bankers, understanding which PE sponsors are active in which sub-sectors, what their platform strategies look like, and how they evaluate targets is essential for sell-side process design and buy-side client coverage. The banker who can connect a sell-side client with the three or four PE sponsors most likely to pay a premium for that specific business creates significantly more value than one who runs a generic broad auction.

The relationship between industrials bankers and PE sponsors is symbiotic and long-lasting. A banker who advises a PE firm on its initial platform acquisition may work with the same sponsor on five to ten bolt-on deals over the following years, run the eventual sell-side exit process, and then repeat the cycle with the sponsor's next platform in the same or an adjacent sub-sector. Building these sponsor relationships is one of the most important career development activities for industrials bankers at middle-market firms, where PE-driven deal flow represents the majority of advisory revenue. Understanding the six structural characteristics that attract PE to industrials, and being able to articulate them in client conversations and pitches, is foundational to building these relationships effectively.