California Specialty Auto Shop - Service Plus Off-Road Builds

$8.6M

Revenue

$3.2M

SDE

4.0x

Multiple

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Full Editorial Writeup

This is a California-based specialty auto shop that has been operating since 2002, blending two distinct revenue streams under one roof. On one side you have the bread-and-butter recurring work: factory-scheduled maintenance, oil changes, tune-ups, and general repairs. On the other side is the higher-margin, higher-ticket business: custom aftermarket off-road builds and fabrication, executed by a team that includes race mechanics and fabricators, not just standard service techs.

The numbers are real and substantial for an independent shop. On $8.56M in revenue, the business throws off roughly $3.22M in EBITDA, a 37.6% margin that is exceptional for auto services and almost certainly driven by the custom build and fabrication work rather than the commodity maintenance side. A three-year average EBITDA of approximately $3.2M signals this is not a one-time spike, and the listing references strong year-over-year growth.

The deal is structured as a leased-building going concern with 22 full-time employees, $3M of inventory, and $1M of FF&E included in the $13M ask. That inventory figure is unusually heavy for a service shop and is a major piece of the valuation story. The seller is retiring, the listing is already marked sale pending, and the 4.04x EBITDA multiple sits at the upper end for an auto operation that leans on discretionary custom work.

Why we like it

Earnings quality is the headline here. A 37.6% EBITDA margin on $8.56M revenue is roughly double what a typical maintenance-only auto shop produces, which tells you the custom off-road build and fabrication work is doing the heavy lifting on profit. The three-year average of $3.2M EBITDA suggests the earnings are durable rather than a single good year.
The dual-revenue model gives you a defensive floor and an offensive ceiling. The factory-scheduled maintenance and repair side throws off steady recurring work, while the custom builds capture premium pricing from enthusiasts who pay up for fabrication and race-grade work. That mix lets you weather a slowdown on the discretionary side while the service base keeps the lights on.
Twenty-two trained full-time employees including race mechanics and fabricators is a real moat. Skilled fabrication labor is scarce and hard to replace, and a buyer is acquiring an assembled team and reputation that would take years to rebuild from scratch. This is institutional knowledge you cannot easily poach or hire away.
The business is 22 years old and has compounded through multiple cycles since 2002. Longevity at this scale in a competitive California market signals real brand equity, repeat customers, and operational systems that work. You are buying a proven cash machine, not a startup hoping to find product-market fit.

How to improve it

Audit and right-size the $3M inventory immediately. That is an enormous carry for a service shop and likely includes slow-moving aftermarket parts and project stock. Liquidating dead inventory and tightening ordering can free up six figures of trapped cash in the first quarter and improve true return on the purchase price.
Build a recurring revenue layer on the maintenance side with prepaid service packages and membership oil-change plans. The custom build business is lumpy and discretionary, so locking customers into scheduled-maintenance subscriptions smooths cash flow and protects the downside in a softer economy. This also increases customer lifetime value and visit frequency.
Document and systematize the fabrication process to reduce key-person risk. If the high-margin builds depend on a handful of star fabricators, codify their workflows, train apprentices, and create standard build packages. This de-risks the earnings and makes the business far more sellable at exit.
Lock down the lease before close and negotiate a long-term extension with renewal options. The building is leased, so the entire $3.2M earnings stream depends on staying in that location with that team. A short or month-to-month lease is a hidden landmine that could destroy value, so secure 10-plus years of control.
Expand the off-road build pipeline with productized, fixed-price packages and a deposit-driven booking system. Custom work is where the margin lives, so turning it from bespoke quotes into repeatable tiered offerings increases throughput and improves cash flow timing. Collecting deposits upfront also funds the work and reduces working capital strain.
Layer in higher-margin parts and accessories e-commerce tied to the off-road brand. The shop already moves serious inventory and has a built-in enthusiast customer base, so a direct online parts channel can monetize the brand beyond the physical bay capacity. This adds a scalable revenue stream without proportional labor cost.

Diligence notes

Verify the revenue split between recurring maintenance and discretionary custom builds. The 37.6% margin almost certainly leans on the off-road fabrication work, which is highly cyclical and tied to enthusiast discretionary spending. Understanding how much EBITDA evaporates in a downturn is the single most important number in this deal.
Scrutinize the $3M inventory valuation and verify it is real, sellable stock rather than aged or obsolete parts. At $13M ask with $4M of that being inventory plus FF&E, the operating business is being priced at roughly 2.8x EBITDA on adjusted basis, but only if the inventory holds its stated value. Get a line-item appraisal and aging report.
Confirm the lease terms, remaining duration, renewal options, and rent escalations on the 10,000 SF building. The earnings are location and team dependent, and a weak lease position can wipe out the multiple. Also verify the landlord relationship and any assignment restrictions on a sale.
Map customer concentration on the custom build side and the lead source for those jobs. If a few large recurring clients or one referral channel drive the fabrication revenue, that concentration is a serious risk. Pull a customer-level revenue breakdown for the trailing three years.
Since the seller is retiring, quantify how much goodwill, customer relationships, and technical reputation walk out the door with the owner. Negotiate a meaningful transition period, a non-compete, and possibly an earnout tied to retained EBITDA. Owner-dependent reputation in a specialty trade is a classic post-close value killer.

Source

Originally listed on BizBuySell. View original listing →