North American Contractors and Their Rental FleetsNarrow moat

Caterpillar (CAT) — moat facet

Caterpillar's North American construction sales rose 50% in the June 2026 quarter, much of it machines bought by dealers to rent.

The strongest construction demand in 2026 has come from North America. Construction Industries' sales there were $5,065 million in the second quarter of 2026, up 50% from $3,369 million1, and dealers' sales to users in North America rose 27%2.

Construction Industries sales, North America ($M)3,369Q2 20255,065Q2 2026Caterpillar Q2 2026 results release
Up half in a year.

Much of the demand came through rental. Management said growth was driven by very strong rental fleet loading and equipment sold into non-residential and residential construction, and that dealers' rental revenue continues to grow in North America, requiring more investment in their fleets3. Caterpillar created Major Projects, a dealer-owned rental joint venture, to supply larger equipment for multibillion-dollar projects where individual dealer fleets are insufficient4.

The rental channel changes the customer. A contractor that rents does not choose a brand for the life of a machine; the rental company, often the dealer, does. That keeps the purchase inside the Caterpillar network, since the rental fleets being loaded are largely the dealers' own5.

It also makes demand more volatile. Rental fleets are bought ahead of demand and cut back quickly, and the second quarter's growth included dealers restocking: Construction Industries' dealer inventory rose $400 million in the quarter6.

Rental loading was a swing factor. The second-quarter 2026 call noted that rental loading was a positive contributor to sales to users growth, compared with the second quarter of 2025, when it was a headwind7. The same customer, a dealer's rental fleet, subtracted from growth a year ago and added to it now.

North American sales to users are the figure to watch. Continued growth above 20% with dealer inventory stable would be real demand; a slowdown while dealers are still loading rental fleets would mean the fleets were bought for work that did not come.

Moat trajectory: Widening

NA CI sales +50%; sales to users +27%.

The number that tests this moat
Reported
Construction Industries North America sales, latest quarter
$5,065M, +50% (Q2 2026)

The strongest construction customer group; a slowdown while rental fleets are still loading would mean they were bought for work that did not come.

Source: Caterpillar Q2 2026 results release ↗
References
  1. ReportedConstruction Industries' sales there were $5,065 million in the second quarter of 2026, up 50% from $3,369 million, and dealers' sales to users in North America rose 27%.
    Caterpillar second-quarter 2026 results release, Form 8-K exhibit 99.1 - segment results and Cat Financial credit. — Q2 2026 · publ. 4 August 2026 · source ↗
  2. ReportedConstruction Industries' sales there were $5,065 million in the second quarter of 2026, up 50% from $3,369 million, and dealers' sales to users in North America rose 27%.
    Caterpillar second-quarter 2026 retail sales statistics (sales to users), Form 8-K exhibit 99.2. — Q2 2026 · publ. 4 August 2026 · source ↗
  3. ReportedManagement said growth was driven by very strong rental fleet loading and equipment sold into non-residential and residential construction, and that dealers' rental revenue continues to grow in North America, requiring more investment in their fleets.
    The Motley Fool, Caterpillar Q2 2026 earnings call transcript and summary - lead times, backlog delivery, rental demand, Wamego, the 10-megawatt engine restart and Skycatch. — Q2 2026 · publ. 11 August 2026 · source ↗
  4. ReportedCaterpillar created Major Projects, a dealer-owned rental joint venture, to supply larger equipment for multibillion-dollar projects where individual dealer fleets are insufficient.
    The Motley Fool, Caterpillar Q2 2026 earnings call transcript and summary - lead times, backlog delivery, rental demand, Wamego, the 10-megawatt engine restart and Skycatch. — Q2 2026 · publ. 11 August 2026 · source ↗
  5. ReportedThat keeps the purchase inside the Caterpillar network, since the rental fleets being loaded are largely the dealers' own.
    The Motley Fool, Caterpillar Q2 2026 earnings call transcript and summary - lead times, backlog delivery, rental demand, Wamego, the 10-megawatt engine restart and Skycatch. — Q2 2026 · publ. 11 August 2026 · source ↗
  6. ReportedRental fleets are bought ahead of demand and cut back quickly, and the second quarter's growth included dealers restocking: Construction Industries' dealer inventory rose $400 million in the quarter.
    Caterpillar Form 10-Q for the quarter ended 30 June 2026 - backlog, outlook, tariffs, dealer inventory, balance sheet and the RPMGlobal acquisition - MD&A: order backlog, dealer inventory, tariffs, IEEPA recoveries and the 2026 outlook. — Q2 2026 · publ. 5 August 2026 · source ↗
  7. ReportedThe second-quarter 2026 call noted that rental loading was a positive contributor to sales to users growth, compared with the second quarter of 2025, when it was a headwind.
    The Motley Fool, Caterpillar Q2 2026 earnings call transcript and summary - lead times, backlog delivery, rental demand, Wamego, the 10-megawatt engine restart and Skycatch. — Q2 2026 · publ. 11 August 2026 · source ↗
Sources
Generated September 25, 2026