Funding for independent auto repair shops

Three ways a shop gets paid, and only one reads as deposits

Most of a mechanical shop's money arrives by card at pickup. The ticket closes, the customer taps, the settlement lands the next day or the one after, and it happens most working days. That is the steadiest deposit shape of any trade on this site, and it is the pattern a funding partner reads first, because a merchant cash advance is a purchase of future receivables and the question is whether the receivables exist.

The other two payers do not look like that. An extended-warranty or vehicle-service-contract administrator pays the shop on the claim: often by corporate card at authorisation, sometimes by check weeks after the car left, and either way under a name that is not the customer's, on a schedule that has nothing to do with that day's tickets. Warranty work and your bank statement follows one ticket through. A fleet account pays on an invoice at net-30, which is a receivable you are owed, not a deposit you have. Both are real revenue. Neither reads as the daily pattern, and above a meaningful share the fleet side is a factoring file: money against invoices, which you can ask for on the form.

The practical move is to state the split before anyone finds it. Card at pickup, warranty, fleet: roughly what share each is, and which months the warranty lumps landed in. A repair-order history from Tekmetric, Shopmonkey or Mitchell 1 that reconciles to the deposits explains any odd month in one attachment.

The warranty month

Here is the trap specific to this trade, as an illustration and not a quote. A shop depositing about $60,000 in an ordinary month, roughly $13,800 a week, has a month at $85,000 because two warranty claims settled in it. A $40,000 advance at a 1.30 factor rate over eight months remits $52,000, about $310 a working day, roughly $1,550 a week. That is about 11% of an ordinary week. It is the same $1,550 in the month after the settlements landed, when the deposits are back to ordinary and the remittance is not.

A fixed remittance is sized off what the statements showed, so one sized off the fat month does not know the next one is ordinary. Size it against the ordinary week yourself, before anyone else does, and if the fat month is in the file, say what it was. Repair demand in this trade is deferred rather than lost, so a soft month is usually followed by a heavier one; the lumpy month is the thing to explain, not the slow one. The advance, with the working, has the thin-week arithmetic and the four questions to ask before signing anything.

Fleet on net-30 is a different file

If fleet accounts are most of the month, the unpaid invoices are the asset, and the product built to advance money against them is factoring. Ask for it on the form; for that shape it is usually the right tool. What I can read is the retail half, the card-paid tickets. When fleet is a slice of the month rather than all of it, a business line of credit fits the gap between paying a tech on Friday and the fleet invoice clearing in thirty days. Tell me the split and I will be straight about which half is readable.

Bay or car count

The number a shop owner actually manages is billable hours: the effective labour rate against a tech's loaded cost, across the bays you have. So the question about money is not "can I get it" but "what does it turn into". A second lift in a shop whose board is booked out a week converts into billable hours the week it is installed, because the work is already there waiting for a bay. A shop short of cars converts a second lift into an empty bay and a daily payment on top of a slow week.

That is the whole test. "Twelve thousand dollars to borrow forty? I'll wait." Often, waiting is right, and a shop that waits four months and comes back with cleaner statements is better placed than one that signed today. The case for the money is narrow: the board is full, the work is booked, and the daily debit clears in your thinnest week with room to spare. If that is you, the two shapes fit different halves of the job. The lift itself is collateral, and equipment finance prices it that way, usually cheaper than a line or an advance; ask for it on the form. The install, the parts on the shelf and the tech's first month are working capital, and that half I can put in front of partners.

The offer inside your shop software

If you run repair orders on Tekmetric, Shopmonkey or Mitchell 1, the first capital offer you see this year will probably arrive inside the software. Tekmetric puts financing inside Tekmetric Payments, backed by Stripe Capital, with offers extended on the shop's processing history (Tekmetric's feature page, 2026-09-24). Shopmonkey Capital, powered by Stripe, offers loans and merchant cash advances, reviews eligibility daily and is repaid as a share of daily card transactions (Shopmonkey's help pages, 2026-09-24). Mitchell 1 offers business financing through its payments partner, 360 Payments (the Mitchell 1 announcement, 2026-09-24).

It is the same product this page explains, underwritten on the same processing history a partner would ask you to document. That is not a reason to refuse it. It is a reason to read it the way you would read any other quote: the factor rate and the term, what comes out of each payout, whether there is a reconciliation right if a slow month arrives, whether early completion is discounted in writing, and which guarantee you are signing. The four questions on the advance guide were written for exactly this.

One thing that is not the same product: financing at the counter for the customer, through Affirm, Sunbit or Klarna inside the same platforms. On Shopmonkey's description, the provider pays the shop in full at checkout at a flat fee (Shopmonkey's comparison page, 2026-09-24). So a financed ticket changes how much lands, net of the fee, not when. It reads as a deposit, and the fee is the thing to ask about.

Mechanical, not collision

This page is about mechanical repair because that is the shop a funding partner can read. Collision and body work is paid by insurers on the insurer's schedule: a different payer, a different credit, and adjacent to the storm-driven restoration work I do not take at all. If your shop does both, the mechanical side is the readable half, and a line or an advance fit it the way the sections above describe: a line of credit for the parts and the payroll gap, an advance only for the narrow case where the bay opens now and the debit clears in your thinnest week. Which one fits is my read, not an offer. Partners decide.