2.1.7.5Vertical

Self-Service Car Wash

Coin-operated and self-service bay car wash facilities.

Market snapshot

These figures describe Car Wash & Detailing (2.1.7), the segment that Self-Service Car Wash sits within. They are not figures for Self-Service Car Wash on its own.

Market size
~$15B
Growth
~8.8%CAGR (2017–22, nominal)
Companies
~15,675 firms
Firms by employee count

89% of firms have fewer than 20 employees: 13,947 micro-businesses, below most mandates.

The investable universe1,728 firms with 20+ employees
20–99
1,54289%
100–499
1247%
500+
624%

The footprint business that drew a wave of private-equity capital in 2020–22: express/tunnel washes paired with unlimited-wash monthly subscriptions turn a car wash into a recurring-revenue annuity, and buyers chased the membership economics hard enough to compress returns. The location is the unit here. Establishments per operator, not firm count, is what signals how far a roll-up has already run.

NAICS 811192. U.S. Census Bureau, 2022 Statistics of U.S. Businesses; U.S. Census Bureau, 2022 Economic Census.

Business model & economics

Revenue model

Per-wash fees plus recurring unlimited-wash memberships

Key economics

Revenue per firm
$944,688
Revenue per employee
$87,307
Employees per firm
10.6
Recurring revenue
Moderate–High

subscription memberships at express washes

EBITDA margin
20–35% at the site level
Capex intensity
High

Characteristics

  • Balanced cost base: payroll is 30% of revenue, leaving room to scale margin without cutting staff
  • Moderate strategic-buyer pool: 62 firms exceed 500 employees, so a scaled asset has buyers, but not many
  • Subscription memberships convert washes into recurring revenue.
  • Strong site-level economics drew heavy private-equity capital.
  • Real estate and site density are central to the model.

NAICS 811192. U.S. Census Bureau, 2022 Statistics of U.S. Businesses; U.S. Census Bureau, 2022 Economic Census.

M&A deal context

Deal activityHigh

Who’s acquiring

  • PE-backed express-wash platforms
  • Multi-site wash operators
  • Real-estate-backed consolidators

What’s driving deals

  • Express-wash membership model driving a roll-up wave.
  • Recurring subscription revenue and strong unit economics.
  • Site density and real estate as competitive levers.

Find Self-Service Car Wash acquisition targets

Search Acquisera’s index for companies classified under Self-Service Car Wash (2.1.7.5) and build a targeted deal pipeline.

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