Pronto Announces Expansion of Autonomous Haulage Operations Across Two New Heidelberg Materials Sites in 2026

SAN FRANCISCO — Pronto, Inc. today announced the expansion of its autonomous haulage system (AHS) deployment to two additional Heidelberg Materials sites in 2026, building on the companies' existing global agreement.

The expansion follows sustained autonomous performance at Heidelberg's Lake Bridgeport, Texas quarry, where Pronto's mixed-fleet AHS has hauled millions of tons of material without a safety incident.

"Every additional site validates what we set out to prove: that autonomy doesn't require ripping out an existing fleet and starting over," said Anthony Levandowski, CEO of Pronto. "Heidelberg's operators are dispatching autonomous trucks from a phone, on equipment they already own."

Deployment at both new sites is expected to begin in the second half of 2026.