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Car Wash · Asset Class

Car Wash Feasibility & Market Studies

Independent, lender-grade analysis for car-wash real estate and operations across SBA 7(a) and 504, USDA Business & Industry, conventional bank, and bridge capital. This page is our standing read on why the express sector moved from a 2019–2023 land-grab into a 2024–2026 consolidation and shakeout, how membership, ramp, and cannibalization forecasts fail review, and the difference between the market study, the feasibility study, and the going-concern appraisal a lender requires.

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79%
Membership share of wash sales at the largest operator, Q4 20256
550
New express washes built per year, off the 2023 peak near 850–9005
6.26%
Average net-lease (leased-fee) car-wash cap rate, December 20259
7–8%
Monthly membership churn, industry-stabilized in 20257
The Car Wash Thesis

A car wash is a business, not a building.

The defining feature of this asset class is that a car wash is valued as a going concern, not as real estate. Like a gas station, it is bought and sold on cash-flow potential rather than price per square foot, and the appraiser must allocate the total business enterprise value among three parts: the real estate, the FF&E and equipment, and the business goodwill. Buyers do not purchase the three components separately; they pay one price for the going concern, so buyer and seller allocations, often driven by tax or loan motives, are not reliable standalone values. Data services record only the deed price, and two similar washes can report $1.3 million and $2.0 million depending on how the package was allocated, which is why recorded prices cannot be compared blindly.21 The equipment is short-lived relative to the building, a point that governs SBA remaining-economic-life tests against loan maturity, and SOP 50 10 8 treats the wash as special-purpose property throughout.10

The market itself has reset. After COVID proved demand resilience, private equity poured in and pushed platform valuations from a decades-long 5–6x EBITDA toward roughly 10–12x at the 2022 peak, financing an aggressive build-out.1314 That land-grab is over. New-store construction peaked near 850–900 units in 2023 and has settled toward roughly 550 per year.5 ZIPS Car Wash filed Chapter 11 on February 5, 2025 with nearly $654 million of funded debt, and Mister Car Wash agreed on February 18, 2026 to a take-private by Leonard Green & Partners at $7.00 per share, implying a $3.1 billion enterprise value.186 Multiples have firmed toward 8–10x with widening dispersion between the best and weakest assets. The fundamentals are intact; the growth narrative has reset toward discipline.13

The subscription membership is both the core value driver and the core feasibility risk. At Mister Car Wash, Unlimited Wash Club sales reached 79 percent of total wash sales in the fourth quarter of 2025, up from 75 percent a year earlier, on roughly 2.3 million members and full-year net revenues of $1,051.7 million, the first time above $1 billion.6 Recurring, card-on-file revenue is what converts a weather-dependent retail business into a bankable annuity, but industry churn stabilized near 7–8 percent monthly in 2025, which compounds to roughly 30 percent a year, so the whole feasibility question turns on how large and durable that base becomes.7 What follows is organized as a working desk: a national and metro supply-and-demand monitor, the membership-ramp and cannibalization forensics that sink car-wash studies, the capital-source routing that decides which deliverable a project needs, and the study-type distinctions competitors state loosely. Every figure is dated and attributed in the sources below.

The Supply & Demand Monitor

Where the car-wash market stands, market by market.

A supply-pressure read for the major US car-wash markets, compiled from named primary sources. Metro-level operating data is thin because most operators are private, so this matrix mixes hard net-lease listing counts, qualitative saturation reads, and directional judgments, each labeled. Two bases appear and are never blended: net-lease listing counts and cap rates are leased-fee real estate metrics, while saturation and demand reads concern the operating business.

There is no single authoritative census of US car washes, and the disagreement among providers is structural, not sloppy. The International Carwash Association's 2020 third-party study estimated roughly 17,500 conveyor (tunnel) washes, 29,000 in-bay automatic washes, and 16,250 self-service washes, while the US Census Bureau counted 17,584 washes with paid employees that year.12 Auto Laundry News estimates roughly 67,000 locations today at a density of one wash per 5,000 people, ICA elsewhere cites roughly 80,000 professional locations across North America, and a distributor estimate runs to 55,000–60,000 operating sites, about 80 percent of them run by chains of fewer than five units.423 The spread hinges on whether unattended in-bay, self-serve, and convenience-store-attached units are counted. Since 2020 the industry has added more than 3,500 stores, over 15 percent growth, but new construction has normalized to about 550 per year, with express tunnels now “well into 90 percent” of new builds.15 Estimates of market size range widely by definition, from roughly $14.6 billion (IBISWorld, narrower basis) to $18–$21 billion once ancillary wash revenue at gas stations and dealerships is included, and the two should not be compared.168

Supply pressure: Under-supplied Balanced Overbuilt Thin / limited runway. Net-lease listing counts and cap rates are leased-fee (asking) metrics; demand and saturation reads concern the going concern; the two are not netted.
Metro / State Density & new-site activity Demand trend Cap rate / listings (leased-fee) Supply pressure
Northeast & Upper Midwest salt beltMaterially fewer washes per capita; entitlement barriers protect incumbentsMMCG, 2026Durable winter road-salt demand; seasonal idle periodsHigher NNN persists (NY, PA, Midwest)B+E, 2025Under-suppliedBest risk-adjusted screen; seasonality flag
California (LA, San Diego, SF, Sacramento)Largest by absolute site count; 18 NNN listings; 14.2M+ passenger vehiclesB+E, Apr 2026Clean-car culture, high income; water rules shape formatTighter; Quick Quack ground-lease comps ~5.4%B+E, 2025Under-suppliedLand cost binds; LA operating data thin, flag
Salt Lake City, UTHome-market density for Mister and Quick QuackKalibrateStrong; head-to-head chain competitionSun Belt band ~6.0–6.8%Balanced
Texas (DFW, Houston, San Antonio, Austin)Highest in nation; ~1,679 washes statewide; leads US NNN listings (56)Grand View; B+E, Apr 2026Population inflow, high vehicle ownership, year-round climate~6.0–6.8%; Texas leads listed inventoryBalancedStatewide runway; specific interchanges overbuilt
Georgia (Atlanta)Second in US NNN listings (19)B+E, Apr 2026Southeast demand; heavy pollen season a wash trigger~6.0–6.8%OverbuiltElevated in suburban corridors
Florida (Orlando, Tampa, Jacksonville, Miami)~1,608 washes statewide; 16 NNN listings; Cape Coral moratoriumGrand View; B+E, Apr 2026Tourism, humidity, coastal salt drive demand~6.0–6.8%OverbuiltRising municipal resistance; Miami data thin, flag
Phoenix, AZDense, overbuilt corridor market; Cleanfreak concentrates ~85% of sites in AZHyTianRobust year-round desert demand; reclaim commonSun Belt band ~6.0–6.8%Overbuilt“A fifth tunnel on a Phoenix arterial” math
Colorado Springs, CO73 conveyor washes (500+ with in-bay/self-serve) in ~750,000 populationGaudreau, Carwash.comAdequate demand but dense submarket clustersThin compsOverbuiltSubmarket, not metro-wide, saturation
South Dakota / low-population ruralVery few metro areas; small addressable baseNear absolute capacity on DRB's modelThin compsLimited runway

Compiled from B+E net-lease reports, Grand View Research state counts, HyTian, Kalibrate, and the MMCG database, with named saturation reads; see sources 1, 4, 5, 8–9, 12, 15, and 23. Net-lease cap rates are leased-fee asking metrics that may differ from closed-transaction pricing; Los Angeles and Miami are flagged as thin at the metro-operating level, and the most authoritative saturation study (Utah State University for ICA) is not public.

Express displaced full-service, and the retail-versus-member split is now the signal

The structural story of the last fifteen years is the collapse of full-service and the rise of express exterior. One brokerage estimate holds that full-service fell from roughly 80 percent of the market in 2008 to about 15 percent today, with express tunnels now capturing more than half of the North American market and dominating new construction.255 The most important recent volume signal is the divergence between declining pay-per-wash retail volume and growing member revenue: Rinsed found member revenue up 16.6 percent while retail revenue fell 5.3 percent year over year, and attributed part of a 2025 retail decline to a 10 percent increase in precipitation days.7 The 2025 decline at scaled operators came despite price increases of roughly three percent: it was a volume problem, not a pricing problem. A mature express tunnel generates roughly $700,000 to more than $2 million a year, and the largest operator ran near $1.9–$2.0 million per location.86

Membership economics: capture, churn, and the two different “churn” numbers

The unlimited monthly plan, typically $20–$40, converts episodic demand into monthly recurring revenue billed to a card on file. Operators target 30–50 percent of customers as members, and at scaled operators membership runs 70–80 percent of wash sales, with capture rates exceeding 15 percent at large sites.258 The single most abused figure on this page is churn. Rinsed put industry monthly churn near 7–8 percent in 2025, which compounds to roughly 30 percent annually; ICA renewal-intent surveys show 88–92 percent of members intend to renew, a self-reported snapshot on a different basis; and ICA separately reported annual member churn rising from 29 percent in the first quarter of 2024 to 31 percent a year later. These are not interchangeable.725 On the member base itself, a mature site carries a median near 2,875 members, best-in-class exceeds 5,000, and below 2,000 signals weakness; DRB's usage analysis found members who wash 1.7 times or less in the first month are 75 percent less likely to reach month two.812

Cap rates split by basis, and saturation is a corridor phenomenon

Two valuation bases sit side by side and must not be blended. On a leased-fee basis, B+E reported net-lease inventory surging from about 100 listings in August 2025 to a 289-listing peak, easing to 240 in December at a 6.26 percent average cap rate, a $4.99 million average price, a $312,822 average NOI, and an 18.6-year average term, with cap rates down 38 basis points year over year and Texas leading all states.9 Those car-wash NNN cap rates, roughly 5.25–6.50 percent, are compressed versus dollar stores and pharmacies because the assets routinely achieve 65–100 percent cost-segregation reclassification under the permanent 100 percent bonus-depreciation rules.24 On a going-concern basis, operating businesses trade around 8–10x EBITDA. Meanwhile ICA's first-quarter 2026 Pulse reports that market saturation has surpassed input costs as the top operator challenge, yet there is no generally accepted definition of a saturated market; DRB's 2023 model put the national average near 11.5–12 years from saturation, and the definitive Utah State University study for ICA remains behind the conference wall. Overbuilding is concentrated in specific Sun Belt corridors, and municipal moratoria in Cape Coral, Birmingham, Perrysburg, Hemet, and Mission have become a pattern that quietly hardens the incumbents' moat.34121720

Common Review Failures

How car-wash feasibility and ramp forecasts fail review.

Membership, ramp, and cannibalization are the variables a credit committee scrutinizes most, and the places car-wash studies most often break. Each failure below is tied to a real mechanism or number.

  1. Membership ramp and capture-rate optimism

    Because membership is the true backbone of debt-service coverage, the most common error is an aggressive capture rate. Sponsors assume conversion and member counts a mature site takes 24 to 36 months to build. A site projected at 2,700 to 3,200 members that actually holds 619, a documented case, will not clear underwritten coverage.128

  2. The ramp-year DSCR, not the stabilized year

    New washes ramp from roughly 60 percent of stabilized volume toward 100 percent over 24 to 36 months while debt service is fixed from the first payment. A project that clears 1.5x coverage at stabilization can sit near or below 1.0x in year one, so a pro forma that models stabilized volume in year one manufactures false coverage. The binding test is ramp-year coverage, sensitized for revenue and expense swings of 10 to 20 percent and cap-rate movement of 100 to 200 basis points.8

  3. Traffic-count and capture-rate methodology errors

    Traffic counts are a statistically weak predictor: regression work found traffic explains only about 6 percent of the variance in wash volumes, and empirical capture rates fall as traffic rises, from roughly 1.7 percent at 10,000 vehicles per day to about 0.5 percent at 80,000. Revenue estimates built on unreliable counts can be off 20 to 40 percent. Prudent underwriting triangulates capture-rate, demand-based, and comparable-based methods rather than applying one capture assumption to a busy road.825

  4. Churn assumptions

    Modeling best-in-class churn under 5 percent rather than the 7 to 8 percent industry-stabilized monthly level inflates the membership annuity, and late-2024 into early-2025 saw churn tick 5 to 6 percent higher year over year on economic pressure. Underwriters re-underwrite the annuity at industry-average churn when documentation is weak.7

  5. Cannibalization and market saturation

    The cannibalization math is sharply nonlinear. As a site captures more of a fixed retail base into membership, the capture rate required to maintain that base escalates, a “treadmill” in which holding 2,000 members needs about 5 percent capture, 3,000 needs 7.5 percent, and 4,000 needs 14 percent. A leveraged new build breaking even at 120 to 180 cars per day leaves no room for a fourth competitor at the interchange.8

  6. Revenue-per-car and pricing assumptions

    Overstating average ticket, or assuming price increases can offset volume declines, is a documented error; the 2025 retail decline was a volume problem despite roughly 3 percent price increases. Effective average ticket also differs from pay-station reports because unlimited-member usage skews the figure, so blending the two overstates revenue.813

  7. Going-concern allocation and equipment life

    A study or appraisal that fails to allocate value among real estate, FF&E, and goodwill, or that ignores the short economic life of wash equipment against loan maturity, misstates both collateral and depreciation. Goodwill is a residual, going-concern value minus the depreciated cost of tangible assets, and a negative residual signals functional or external obsolescence. Recorded deed prices reflect allocations and cannot be compared blindly.2110

  8. Water, utilities, and opex benchmarking

    Under-budgeting utilities, or assuming reclaim without its capital cost, misstates operating expense. Water use runs roughly 30 to 45 gallons per vehicle with reclaim versus 15 to 85 without, some jurisdictions such as San Marcos and Lawton mandate recycling, and understating maintenance, downtime, parts, and CapEx and FF&E reserves is a recurring miss appraisers catch. Applying express low-labor assumptions of 15 to 20 percent to a full-service or flex format that runs 30 to 40 percent compounds the error.228

Capital-Source Routing

Which channel funds the project, and what it requires.

Car washes route through distinct capital sources, and each requires a different deliverable and coverage standard. Because the wash is owner-operated rather than passive investment property, the SBA is the dominant vehicle, and the study is built to the union of requirements across the channels actually in play.

The car-wash lender matrix
Deliverable and terms convention by capital source. Figures are market conventions and program rules, not universal minimums.10
Capital sourceDeliverableTerms convention
SBA 7(a) / 504 (owner-operated)Going-concern appraisal plus feasibility studySpecial-purpose; 51% existing / 60% new occupancy; 10% min equity (15% typical on 504); Transaction Screen ESA start
Conventional bankAppraisal plus business valuation on acquisitionOften 30%+ down, shorter amortization; lends against real estate and equipment, discounts goodwill
USDA B&I (rural)Owner-operated business feasibilityRural population ≤50,000; generally to $10M ($25M+ needs Administrator approval); ~10% equity; 3% guarantee fee (FY2025)
Bridge / hard moneyAcquisition or repositioning planDark, distressed, or conversion deals; 12–18 month ramp before SBA/conventional refi; higher rate, lower LTV

Sources: SBA SOP 50 10 8 (effective June 1, 2025); USDA Rural Development B&I / OneRD term sheets; conventional and bridge underwriting conventions. See sources 10–11.

One point is worth stating plainly, because it is where the car wash diverges from passive real estate: the SBA finances it precisely because it is a business the owner operates. Under SOP 50 10 8, effective June 1, 2025, the going-concern appraisal must be performed by a Certified General Real Property Appraiser who has completed at least four equivalent going-concern appraisals in the prior 36 months, allocating separate values to land, building, equipment, and intangibles, and a change-of-ownership deal with more than $250,000 of goodwill requires an independent business appraisal, since 504 finances only fixed assets and not goodwill.10 The environmental path is a notable carve-out: a “car-wash-only” facility may begin with a Transaction Screen rather than the full Phase I an automotive-repair or gas-station use would trigger, though any historical fuel or dry-cleaning use on the parcel escalates it, and the feasibility or market-study author never performs the environmental assessment itself.22

  • Owner-operated single-site acquisition or ground-up buildSBA 7(a) or 504 with a going-concern appraisal and an independent feasibility study.
  • Change of ownership with goodwill over $250,000SBA plus an independent business appraisal; a minimum 10% equity injection, more for weaker sponsors.10
  • Rural owner-operated wash (population under 50,000)USDA Business & Industry under the OneRD Guarantee Loan Initiative.11
  • Dark, distressed, or full-service-to-express conversionBridge or hard-money capital across the 12–18 month ramp, refinanced into SBA or conventional debt once memberships stabilize.
  • Portfolio or large-platform financingConventional or institutional debt underwritten on going-concern cash flow, kept separate from leased-fee NNN pricing.
Study Types

Market study, feasibility study, appraisal: three questions.

These three documents answer different questions and are not substitutes. Sponsors conflate them constantly; SBA and USDA underwriters do not.

What each document answers, and the standard that governs it.
DocumentQuestion answeredGoverning standard
AppraisalWhat is it worth? A going-concern opinion of value allocated among real estate, FF&E, and goodwill, capitalizing a single stabilized year.USPAP (2024)
Market studyIs there demand? Trade-area demographics, the competitive census, capture, and a volume and membership forecast.Trade-area demand analysis
Feasibility studyDoes this deal pencil for this lender? The market study plus a 60–120 month sensitized pro forma, ramp-year and stabilized DSCR, and breakeven.SBA SOP 50 10 8 / USDA + lender underwriting

The distinction that governs a car-wash file is that the asset is valued as a going concern, not as real estate. An appraisal is present-focused and determines value for the collateral and loan-to-value test; its highest-and-best-use analysis contains only a narrow financial-feasibility test, and it capitalizes a single stabilized year. A feasibility study is forward-looking and tests whether the specific sponsor's project, at the specific scale, debt structure, and management, can be developed and operated profitably under base and stressed cases, computing debt-service coverage, for example $120,000 of EBITDA against $100,000 of debt service is a 1.20x coverage, and building a multi-year sensitized pro forma with breakeven.33 SBA SOP 50 10 8 and USDA rules require independent third-party documentation when historical performance is inadequate to support the proposed debt.10

One scope boundary is worth stating. A lender will typically require environmental review, but the feasibility or market-study author does not perform the Phase I or II Environmental Site Assessment; that is a separate environmental professional's engagement. For a car-wash-only facility SBA permits a Transaction Screen as the starting point, materially lighter than the gas-station treatment, but the study author normalizes revenue, member, and expense assumptions to sustainable cash flow rather than opining on environmental condition.22

Car-wash formats, each with a distinct study scope

Car Wash Questions

Car-wash feasibility and market-study questions.

Is a car wash valued as a business or as real estate?

As a going-concern business, not as real estate. Unlike multi-tenant retail or apartments, which are valued through the income approach on leases and rent, a car wash is bought and sold on its cash-flow potential, and the appraiser must allocate the total business enterprise value among three components: real estate (land and building), FF&E and equipment, and business goodwill and other intangibles. Buyers pay one price for the going concern; buyer and seller allocations, often driven by tax or loan motives, are not reliable standalone market values. The equipment carries a far shorter economic life than the building, which matters for SBA remaining-economic-life tests against loan maturity, and a closed or dark wash trades at a discount to an assembled going concern. Goodwill is typically derived as a residual: going-concern value minus the depreciated cost of tangible assets.

What is the difference between a car-wash market study and a feasibility study?

A market study analyzes trade-area demand, the competitive census, and capture, and supports a volume and membership forecast. A feasibility study is forward-looking: it tests whether the specific sponsor's project, at the specific scale, debt structure, and management, can be developed and operated profitably under base and stressed cases, building a 60-to-120-month sensitized pro forma, computing ramp-year and stabilized debt-service coverage, and calculating breakeven. An appraisal is present-focused and determines value for the collateral and loan-to-value test; its highest-and-best-use analysis contains only a narrow financial-feasibility test and capitalizes a single stabilized year, so it does not substitute for the feasibility study. SBA SOP 50 10 8 and USDA rules require independent third-party documentation when historical performance is inadequate to support the proposed debt.

Can a car wash be financed with an SBA loan?

Yes. Car washes are among the most actively SBA-financed small-business real estate assets, and SBA 7(a) and 504 are the dominant vehicles because the wash is owner-operated rather than passive investment property. Under SOP 50 10 8, effective June 1, 2025, a car wash is treated as special-purpose property: owner-occupancy of 51 percent applies to existing buildings and 60 percent to new construction; the going-concern appraisal must be performed by a Certified General Real Property Appraiser who has completed at least four equivalent going-concern appraisals in the prior 36 months, allocating separate values to land, building, equipment, and intangibles; and change-of-ownership deals with more than 250,000 dollars of goodwill require an independent business appraisal. Special-purpose property commonly carries a higher equity injection, typically 15 percent on 504, with a 10 percent minimum for startups and complete changes of ownership. Notably, a car-wash-only facility may begin environmental review with a Transaction Screen rather than a full Phase I, a lighter path than a gas station.

Why do car-wash feasibility studies fail on the ramp rather than the stabilized year?

Because debt service is fixed from the first payment while revenue climbs from roughly 60 percent of stabilized toward 100 percent over 24 to 36 months as the membership base is built. A well-located express wash can show 1.5x debt-service coverage or better at stabilization yet sit near or below 1.0x in year one. A pro forma that models stabilized volume in year one manufactures false coverage. The binding underwriting test is therefore the ramp-year coverage at the proposed debt structure, stressed for revenue and expense variance and cap-rate movement, not the stabilized year, and loans should be sized so ramp-year coverage survives that stress.

What membership churn and member count should underwriting assume?

Underwrite churn at the industry-stabilized level of roughly 7 to 8 percent monthly reported by Rinsed for 2025, not a best-in-class sub-5-percent figure, because monthly churn compounds to roughly 30 percent annually and drives the durability of the recurring-revenue annuity. Monthly churn should not be conflated with ICA renewal-intent readings near 88 to 92 percent, which are a self-reported snapshot on a different basis. On member count, a mature express site carries a median near 2,875 members, best-in-class exceeds 5,000, and a stabilized projection below roughly 2,000 members should be treated as weak and below median. A member paying about 30 dollars per month generates far more lifetime value than a repeat retail customer, which is why the size and durability of the base is the center of the analysis.

Is the car-wash market saturated?

Saturation is a corridor-level phenomenon, not a national one. ICA's Q1 2026 Pulse reports that market saturation has surpassed input costs as the top-cited operator challenge, but there is no generally accepted definition of a saturated market. DRB defines it operationally as the point at which adding a site no longer increases total volume and only siphons from neighbors; its 2023 model put the national average near 11.5 to 12 years from saturation, with Texas holding the most remaining runway on population inflow and South Dakota nearest capacity on a small base. Overbuilding is concentrated in specific Sun Belt corridors such as Phoenix, Atlanta, central Florida, and Colorado Springs, while much of the Northeast, Upper Midwest salt belt, and dense West Coast cores remain under-penetrated. The most authoritative saturation study, the Utah State University work for ICA, is not publicly available.

What cap rate do car washes trade at?

Two different bases must be kept separate. On a leased-fee basis, net-leased car-wash real estate traded at roughly a 6.26 percent average cap rate in B+E's December 2025 report, on a 4.99 million dollar average price, a 312,822 dollar average NOI, and an 18.6-year average lease term, down about 38 basis points year over year. Those car-wash NNN cap rates, roughly 5.25 to 6.50 percent, are compressed versus dollar stores and pharmacies because the assets routinely achieve 65 to 100 percent cost-segregation reclassification under the permanent 100 percent bonus-depreciation rules. On a going-concern basis, operating businesses trade around 8 to 10 times EBITDA in 2025, down from a 10-to-12-times peak in 2022. Leased-fee cap rates and going-concern EBITDA multiples measure different things and must never be blended in a credit file.

By Market

Car-wash feasibility studies by state.

Car-wash demand, density, and the competitive census are local, and saturation is a corridor phenomenon rather than a national one. Explore the state markets where population growth, climate, vehicle counts, and municipal spacing rules determine whether a site pencils.

Underwriting a car wash? Start with the membership base.

Feasibility Study Company prepares independent Car Wash feasibility and market studies, built to the review standard your capital source applies. A methodology briefing walks through the analytical framework, the deliverable your capital source requires, and the current supply, membership, and cap-rate data for your format and trade area, with the ramp-year coverage that decides the loan.

Request a methodology briefing
Sources

Data sources and dates.

Every figure on this page traces to a named authority. Car-wash readings are point-in-time and provider-dependent; site counts and market-size estimates differ by definition, leased-fee cap rates and going-concern multiples are different bases, and monthly churn and renewal intent are not interchangeable, as flagged throughout. Several sources are interested parties, noted where relevant.

  1. International Carwash Association (ICA), carwash.org: 2020 third-party site-count study (~17,500 conveyor, ~29,000 in-bay automatic, ~16,250 self-service washes); industry structure (~200 companies with 10+ stores across 6,000+ locations; ~3,000 with one or two); ~80% of drivers now most frequently use a professional wash, up from ~48% in 1994; since 2020 the industry added 3,500+ stores (ROADMAP / carwashroadmap.com).
  2. U.S. Census Bureau (2020): 17,584 car washes with paid employees (via carwash.org).
  3. ICA CAR WASH Pulse: Q1 2026 (market saturation surpassed input costs and economic conditions as the top-cited operator challenge; James Risley on pricing power tied to perceived value); Q4 2025 (framing 2026 as “recalibration, not a pullback,” modest single-digit growth, renewal intent “exceptionally high”).
  4. Auto Laundry News, Bob Roman (carwashmag.com, February 2025): ~67,000 U.S. locations at ~$292,500 average sales and a density of one wash per 5,000 people, using ICA's 2020 base of 62,750; and the observation that there is no generally accepted definition of a saturated car-wash market.
  5. Curt Hutchins, Sonny's Enterprises, via Carwash.com “2025 State of the Carwash Market”: new-store construction peaked near 850–900 units in 2023 and normalized toward ~550 per year; express tunnels are “well into 90 percent” of new builds.
  6. Mister Car Wash FY2025 results (February 18, 2026): Unlimited Wash Club sales 79% of total wash sales in Q4 2025 (up from 75% in Q4 2024), ~2.3 million members, full-year net revenues $1,051.7 million (first time above $1 billion); agreed take-private by Leonard Green & Partners (already ~67% owner) at $7.00/share, implying a $3.1 billion enterprise value and a 29% premium to the 90-day VWAP, closing expected 1H 2026.
  7. Rinsed: Q3 2025 (industry monthly churn ~7–8%); Q3 2024 (member revenue +16.6% while retail revenue −5.3% YoY); Q2 2025 (retail-volume decline attributed partly to a 10% increase in precipitation days vs Q2 2024); via carwash.org. Late-2024/early-2025 churn up 5–6% YoY (Loan Analytics).
  8. MMCG Invest (2026, with a June 2026 ramp note): mature-site membership median ~2,875 (best-in-class >5,000; <2,000 weak); ground-up cost ~$3.85M to $10M+ (cluster $5–7M including land); ramp from ~60% to 100% of stabilized volume over 24–36 months and ramp-year vs stabilized DSCR; traffic explains ~6% of wash-volume variance and capture rates fall as traffic rises; leveraged breakeven ~120–180 cars/day; the cannibalization “treadmill”; labor 15–20% (express) vs 30–40% (full-service); 36-month member value ~$444 vs ~$104 for a repeat retail customer; the 2025 decline as a volume, not pricing, problem. Feasibility consultant; treated as indicative.
  9. B+E Net Lease Report: 289 listings at the November/early-December 2025 peak easing to 240 in the December report at a 6.26% average cap rate, $4.99M average price, $312,822 average NOI, and 18.6-year average term (up from ~100 as of August 1, 2025); year-end cap rates down 38 bps YoY; Texas leads listed inventory (56 as of April 2026); Quick Quack ground-lease comps ~5.4%. Net-lease brokerage; leased-fee asking metrics.
  10. U.S. Small Business Administration, SOP 50 10 8 (effective June 1, 2025; Procedural Notice effective September 30, 2025): car wash as special-purpose property; going-concern appraisal by a Certified General Real Property Appraiser with 4+ equivalent going-concern appraisals in the prior 36 months, allocating land, building, equipment, and intangibles; owner-occupancy 51% (existing) / 60% (new construction); independent business appraisal when goodwill exceeds $250,000 or for related-party deals; equity injection 10% minimum (startups/change of ownership), commonly 15% on 504; 504 finances fixed assets, not goodwill (via sba.gov, gasvaluation.com, QuickRead, Value Alpha, 504 Capital Corporation, Starfield & Smith).
  11. USDA Rural Development, Business & Industry (B&I) Guaranteed Loan Program under the OneRD Guarantee Loan Initiative (rd.usda.gov; OCC Community Developments Insights, June 2025): rural eligibility (city/town of 50,000 or fewer); loans generally to $10M, with State Office authority typically $5–$10M and amounts above $25M requiring Administrator approval; FY2025 guarantee fee 3% and annual renewal fee 0.5–0.55%; ~10% equity with job creation/retention; USDA 7 CFR 5001.202 third-party documentation.
  12. DRB / Suds webinar (June 2023): national average ~11.5–12 years from saturation, with Texas holding the most remaining runway and South Dakota nearest capacity; the capture-rate “treadmill”; a documented site projected at 2,700–3,200 members that held 619; and the first-30-day usage “sweet spot” of 2–4 washes (members washing 1.7 times or less are 75% less likely to reach month two). POS/technology vendor with an incentive to downplay saturation; used with that flag.
  13. Car Wash Advisory: platform EBITDA multiples ~10–12x at the 2022 peak firming toward ~8–10x in 2025 with widening dispersion; deal volume ~160 (2019–2022) down to ~40 (2025); the largest operator near 30% corporate EBITDA margin; and effective average ticket versus pay-station reporting. Sell-side advisor.
  14. George Odden, Ardent Advisory, via Carwash.com (2025): ground-up cost near $7 million today versus about $5 million historically; EBITDA multiples from a decades-long 5–6x (pre-2019) to roughly 10–12x at the 2022 peak. Sell-side advisor.
  15. Grand View Research: ~1,679 washes in Texas and ~1,608 in Florida statewide; U.S. car-wash services ~$14.7–$15.3 billion (2024–2025); ~2.1% CAGR to 2030 (a projection).
  16. IBISWorld (via Maher Commercial Realty / MMCG): industry revenue near $14.6 billion (2023, narrower definition); projected industry profit margin ~20–21% by 2025, aided by water recycling (a projection).
  17. Utah State University (Dr. James Davis) for ICA: saturation study across a dozen-plus U.S. markets, first presented at ROADMAP (December 2024) and again in Dallas (November 2025). The ranked metro findings and any per-capita saturation index are not publicly available; obtain directly from ICA.
  18. ZIPS Car Wash: Chapter 11 filed February 5, 2025 in the Northern District of Texas with nearly $654 million of funded debt and ~$1 million of cash under a prepackaged plan to trim $279 million of debt; emerged April 30, 2025 via a debt-for-equity swap transferring control from Atlantic Street Capital to its lenders (Bloomberg Law; Law360).
  19. Driven Brands / Take 5 Car Wash sold to Whistle Express (Oaktree Capital) for $385 million ($255 million cash plus a $130 million seller note; ~380–383 sites), creating a ~530-location operator across 23 states; Driven Brands announced (December 2, 2025) the divestiture of its international car-wash business; H1-2024 M&A count down ~46% YoY with Whistle Express ~43% of first-half deals (Raymond James Car Wash Insight, Spring 2026; Car Wash Advisory; Grand View Research).
  20. Municipal actions: Cape Coral, FL moratorium (in effect through January 2025); Birmingham, AL moratorium (from March 2025, repeatedly extended); Perrysburg, OH Ordinance #83-2024 (moratorium through December 31, 2025, ended early by council vote); Hemet, CA ZOA24-004 (discontinuing new washes in commercial/manufacturing zones); Mission, TX spacing rules (one-mile, proposed two-mile) drawing 2026 litigation.
  21. Going-concern valuation authority — Retail Petroleum Consultants / gasvaluation.com, erassoc.com, and RMS Commercial Group: allocation of total business enterprise value among real estate, FF&E/equipment, and business goodwill; goodwill as a residual (a negative residual signaling obsolescence); the discount on a dark versus assembled going concern; and recorded deed-price allocations that can report two similar washes at $1.3 million and $2.0 million.
  22. Environmental and water authority: Caltha LLP, Partner ESI, and A3 Environmental on the SBA Transaction Screen carve-out for “car-wash-only” facilities under NAICS 8111 (escalating to Phase I/II on prior fuel or dry-cleaning use); EPA Clean Water Act framework and oil-water separators (WA Dept. of Ecology BMP manual; EPA WaterSense); San Marcos, TX (recycling required, ~55 gal/vehicle cap) and Lawton, OK (≥50% wastewater reuse); WOW Carwash trimming to ~30 gal/car while reclaiming up to 80% (Carwash.com, 2026); water use ~30–45 gal/vehicle with reclaim vs 15–85 without (Tank Depot; Water Works Express).
  23. HyTian (distributor): roughly 55,000–60,000 operating sites, ~80% run by chains of fewer than five units; the largest operator holds only ~3–4% market share; Cleanfreak concentrates ~85% of its sites in Arizona. Interested party.
  24. Investment Grade (2026): car-wash NNN cap rates ~5.25–6.50%, compressed versus dollar stores (6.75–7.50%) and pharmacies (6.50–8.50%) because car-wash assets routinely achieve 65–100% cost-segregation reclassification under the permanent 100% bonus depreciation (OBBBA), versus 20–30% for typical commercial property.
  25. Additional market data: Persistence Market Research (tunnel/conveyor ~55% share, fastest-growing format) and jeneshmakesdeals.com (full-service ~80% of the market in 2008 to ~15% today; express ~50.9% of North America); adastraequity.com (operators targeting 30–50% member penetration); QC Capital / ICA and the Cinch Retail-to-Member Report (annual member churn 29% in Q1 2024 to 31% in Q1 2025; renewal intent 88–92%); Ticon (revenue estimates off 20–40% on unreliable traffic counts) and NY Car Wash Broker (visibility versus traffic); BusinessDojo (express breakeven ~4,000–6,000 washes/month); KKR's ~$850 million Quick Quack stake (June 2024) and Golden Gate Capital / Tidal Wave Auto Spa; Eric Wulf, ICA CEO, on institutional capital (CSP Daily News, December 2025); Future Market Insights (U.S. market $18,175.7 million in 2025; 5.5% CAGR to 2035, a projection).
  26. Feasibility-study methodology (feasibility-study.com; MMCG “When the Appraisal Isn't Enough”): the DSCR construction and the 60–120 month sensitized pro forma distinguishing a feasibility study from an appraisal's single-year capitalization.