01 / Learn

Understand what lenders examine.

Start with the research for car washes, then use the model and checklist below to organize your own scenario.

Read the underwriting guide on this page ↓

02 / Model

Download the package.

Use the workbook and guide together. Keep a copy of your assumptions and confirm the evidence before sharing a financing scenario.

Excel .xlsx workbook · PDF .pdf guide · No email required

Next: gather the lender documents ↓
Download Excel model Download PDF guide

Approved by Jason Taken ·

Operating evidence and financing

What this package helps you examine

A car wash may combine real estate, specialized equipment and a recurring customer business. The financing case must identify which assets and cash flows are actually pledged and available to repay the proposed loan. Membership growth, retail washes and property value answer different questions and should remain distinct in the analysis.

Build the customer-to-cash bridge

Separate paying memberships, effective monthly membership price, cancellations, failed payments and retail wash transactions. A membership count is not collected revenue unless the billing and cash records support it. Mister Car Wash's issuer disclosure identifies subscription retention as a business risk; no company conversion rate, multiple or operating benchmark is used here.

Match volume to operating and equipment costs

Identify chemicals, water, energy, labor, maintenance, merchant fees and other direct costs using the subject operation. Distinguish recurring equipment maintenance from replacements and upgrades. Equipment downtime can reduce both retail revenue and membership retention while fixed costs continue. If the business pays rent to a related property company, reconcile both entities and eliminate internal transfers in a combined view.

Separate collateral from business value

List real estate, owned and leased equipment, membership systems, licenses and other business assets with their owners and liens. A mortgage on the property does not necessarily convey every operating asset. Ask the proposed lender how it will evaluate the real estate and business repayment sources. A modeled enterprise cash flow is not an appraisal of the land or a lender-approved allocation of purchase price.

Use the workbook

  1. Use Assumptions!D5 for Base (1) or Downside (2), and the labeled scenario input rows. Enter source data in Membership and Retail!D10:L21; preserve formula cells and an untouched workbook copy.
  2. Memberships roll forward using attrition and additions; billing uses a half-month average. Member visits create costs, not extra retail revenue. Fractional members are planning averages, and the model does not allocate business versus property value.
  3. Reconcile Operations to Summary. Apply the entered lender adjustment separately to the modeled cash flow. Sizing uses amortizing debt service, while first-year payments reflect the entered interest-only period.
  4. In Assumptions, replace illustrative value, LTV, DSCR, debt yield, rate, amortization and requested ceiling with the intended scenario. Review capacities in Debt and Funding. The smallest modeled capacity does not establish eligibility or approval.
  5. Closing equity includes the entered opening cash and restricted reserves. Additional operating cash need is measured after that opening cash, so do not add it twice. Inspect monthly cash and remaining principal at maturity.
  6. Read Review for model conventions and limitations. Save each scenario with its supporting evidence and date; actual lender definitions, legal rights and professional findings control the transaction.

Questions to prepare for a lender

How many memberships are actually paying?

Billing-system records, cancellations, failed payments and bank reconciliation.

How does retail wash volume translate to contribution?

Point-of-sale counts, realized tickets and direct-cost detail.

What equipment is required and who owns it?

Inventory, leases, liens, maintenance and replacement schedule.

What happens during an equipment outage?

Specific repair duration, revenue impact and continuing-cost scenario.

Which cash flow and collateral support the loan?

Entity-level statements and lender-confirmed collateral/valuation scope.

Who funds working capital and capital repairs?

Accessible equity net of the real-estate closing and other commitments.

03 / Prepare

Build the evidence file

Use this as a preparation checklist. The lender determines the documents, definitions and review conditions for the actual transaction.

Cash flow and operations

  • Monthly paying-member counts, pricing and cancellations.
  • Membership collections and failed-payment reconciliation.
  • Retail wash transactions and actual average ticket by period.
  • Chemicals, utilities, labor, merchant fees and maintenance expense detail.
  • Business and property statements with related-party rent eliminations.
  • Seasonal and outage cash schedule with working-capital requirements.

Property and collateral

  • Title, survey, access and actual permitted-use evidence.
  • Equipment inventory identifying owned, financed and leased assets.
  • Condition, service history and replacement bids for critical systems.
  • Water supply, discharge and other applicable operating evidence.
  • Environmental and property-condition reports requested by the lender.
  • Purchase allocation and collateral descriptions reviewed by the relevant advisers.

Sponsor and execution

  • Sponsor and operator experience with the actual wash format and equipment.
  • Ownership structure linking real estate and operating company.
  • Key management and maintenance responsibilities.
  • Verified liquidity after repairs and other business obligations.
  • Debt, equipment leases and contingent guarantees.
  • Equity authority for an outage and customer-recovery period.

Closing and funding

  • Lender-confirmed business and real-estate financing scope.
  • Lien releases and equipment collateral or intercreditor requirements.
  • Material operating, technology and service-contract transfer conditions.
  • Payoff, insurance and closing-cost reconciliation.
  • Working-capital and restricted-reserve funding requirements.
  • Post-closing maintenance and outage response plan with available cash.
Next: discuss your financing ↓

Watch for these assumptions

  • Membership sign-ups, active accounts and paying members can be different counts.
  • Do not assume all business value is available as mortgage collateral.
  • An equipment lease payment should not disappear when an earnings figure is adjusted.
  • A repair can cause both a direct capital payment and lost operating cash; show both without duplicating either.

Before you rely on the result

  • Reconcile membership and retail activity to actual receipts.
  • Map collateral and debt by legal owner.
  • Fund an operating outage as well as the scheduled equipment replacement.

Scope and limitations

  • Educational analysis; not a financing offer, appraisal, legal opinion or program eligibility determination.
  • Workbook figures and thresholds are illustrative editable assumptions, not current lender quotes or universal underwriting standards.
  • Document requests depend on the lender, transaction, jurisdiction and property; address unresolved issues with the relevant qualified professional.

Sources and applicability

These references support the stated asset and risk context. The questions and document lists are preparation tools, not a statement that every lender requires or accepts the same package. Actual contracts, applicable rules and the chosen lender determine the transaction requirements.

  1. Mister Car Wash 2025 Form 10-KRisk Factors, attracting and retaining subscription members · Checked 2026-10-21Issuer example; no company retention rate or valuation multiple is applied.

04 / Discuss financing

Put your preparation to work.

Have a property in mind? Bring your model, supporting documents and open questions to Jaken Finance Group. You can also start a conversation while you are still working through the research.

Request financing Call 833-264-7776

Financing inquiries go directly to Jaken Finance Group.