Deal File No. 007: KKR is back on the other side of the garage door

the multiple · DEAL FILE / 007

KKR made ten times its money on a garage-door company.

Now it is coming back for the person who fixes the door.

The first business was C.H.I. Overhead Doors, sold to Nucor for $3 billion in 2022. KKR reported a 10x return on its original equity, including distributions. KKR

The next is A1 Garage Door Service. Reuters reported on September 2 that KKR agreed to buy it for roughly $2 billion. Reuters

Same category. Different way to make money.

In a factory, you can watch the production line. In home services, the production line drives away every morning.

The investment case is whether a national company can make thousands of local service calls work better—not simply cost more.

Business: Residential garage-door repair and replacement, founded by Tommy Mello in Phoenix in 2007.

Handoff: Cortec backed A1 in December 2022 alongside Mello and management. A1 already had an acquisition strategy and served 25 markets; the platform did not begin with this week's buyer. Cortec

Price and status: Roughly $2 billion, according to Reuters' sources. This is a reported agreement, not a confirmed closing or a disclosed valuation multiple.

The usual home-services pitch starts with fragmentation: buy small businesses, combine them, become big.

A1's operating record suggests a more useful place to start: the work that falls between the cracks.

In a January 2025 ServiceTitan case study, A1 marketing executive Chase Mitchell described using software to flag unbooked calls for rapid follow-up. The point was to reach the homeowner before another company did. ServiceTitan

That is a different growth lever from buying another lead. You already paid to make the phone ring. Now make that spending count.

Dispatch offers another example. In February 2025, A1 COO Luke Martin described a shift from roughly 10–12 technicians per dispatcher to 20 after adopting Dispatch Pro. ServiceTitan

This is management's account in a vendor case study, not an audited savings bridge. But it identifies a real operating lever: field capacity can grow without every support role growing alongside it.

Here is the catch. Other contractors can buy the same software.

The advantage has to live in how A1 recruits, trains, handles calls and uses the information—not in possessing a subscription its competitors can also purchase.

Software makes the playbook available. Execution determines who gets paid.

A1's acquisition criteria read like a shopping list for local trust: established businesses, strong customer reviews and good positions in local search. It also says acquired businesses move onto ServiceTitan, while branding decisions vary by market. A1

That creates a delicate integration job. You are buying years of familiarity, then changing how the business runs.

Keep the customer relationships. Improve the machinery behind them.

Geography matters just as much. Buying a company in another state expands the footprint. It does not shorten the drive between Tuesday's appointments in Phoenix.

Concentrating demand within a service area can do that. Less windshield time leaves more room for paid work. But the benefit depends on where calls arrive, which skills they require and whether technicians have capacity.

A map full of pins is not evidence of route density.

The useful test is what happens inside each acquired market: jobs per technician, travel time, customer retention and contribution after marketing, labor and rework. Compare those measures before and after integration—not just the consolidated revenue line.

The obvious concern is that a technician is also a salesperson. A higher average invoice could reflect better work, a different job mix, higher prices or more aggressive selling.

The number alone cannot tell you which.

Mello already recognizes that distinction. In a December 2024 webinar, he said:

He included low callback rates and five-star reviews among the requirements. ServiceTitan

So the next owner's job is not to discover that quality matters. It is to preserve that balance as the organization adds companies, managers and technicians.

My operating test would pair every growth metric with a consequence:

That is how you distinguish a better service company from a better sales report.

C.H.I. is a useful precedent, but a dangerous shortcut.

KKR's 2022 account described manufacturing improvements and broad employee ownership. Hourly employees and truck drivers were due an average equity payout of approximately $175,000. That makes a compelling history lesson; it does not establish that ownership alone caused the 10x return, or that A1 will repeat it. KKR

A1 is already a developed platform. The easy improvements may already be in the price. The reported $2 billion, without earnings and financing details, cannot tell us whether this is a great investment.

The upside is specific: recover missed demand, support more technicians efficiently and make acquired markets more productive without damaging the trust that brought customers in.

The downside is specific, too: integration adds cost, local relationships weaken, and higher invoices disguise the deterioration for a while.

Before underwriting another acquisition, I would want the last group of acquisitions to demonstrate which story is happening.

Buy the next location after you can explain why the last one got better.

KKR's first garage-door fortune was made in a factory.

The next one has to be earned in the driveway.

Don't just look for another garage-door company. Look for equipment people increasingly depend on—and struggle to get serviced.

The acquisition screen starts with five questions: Who owns the customer relationship? Can independent technicians access parts and diagnostics? How costly is downtime? Are customers close enough to serve profitably? Will they pay for maintenance before something breaks?

Fragmentation alone isn't an investment thesis. Sometimes nobody has consolidated an industry because the economics don't work.

The opportunity is finding a service problem that better operations can solve—not merely a collection of businesses someone can buy.

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Reporting checked September 8, 2026. Transaction reporting is attributed to Reuters; historical operating examples are dated above. Analysis and operating tests are The Multiple's, not a disclosed KKR plan.