💾 Semiconductors · Phoenix, Arizona
TSMC: Arizona chip fab complex
💰 $165 billion (total in Arizona: six fabs, two packaging plants and an R&D center)👷 40,000 jobs (construction jobs over four years)🏗️ First fab producing; more fabs under construction through the end of the decadeThe world's biggest chipmaker's U.S. campus in north Phoenix, the largest foreign direct investment in U.S. history.
How to get on the sub list
The general contractor hasn't been announced publicly; watch local news and county permits.
Source: TSMC filing (SEC), March 2025 · checked Oct 25, 2026
💾 Semiconductors · Chandler, Arizona
Intel: Ocotillo Fabs 52 and 62
💰 $20 billion (announced in 2021 for two fabs)👷 3,000 jobs (permanent, per the 2021 announcement)🏗️ Fab 52 in high-volume production since 2025Leading-edge chip fabs making Intel's 18A processors.
How to get on the sub list
Built by Hoffman Construction (Fab 52). Register with them as a subcontractor. Intel potential suppliers →
Source: Intel press kit, Sep 2021 · checked Oct 25, 2026
🔋 Batteries · Queen Creek, Arizona
LG Energy Solution: Arizona battery plant
💰 $5.5 billion (for both plants; the energy-storage plant is paused)🏗️ EV cell plant nearing completion, production expected 2026Cylindrical EV battery cells, with a planned energy-storage cell plant on hold.
How to get on the sub list
The general contractor hasn't been announced publicly; watch local news and county permits.
Source: ABC15 Arizona, 2025 · checked Oct 25, 2026
🚀 Aerospace & defense · Tempe, Arizona
Honeywell Aerospace: Tempe advanced manufacturing plant
💰 $500 million👷 600 jobs (permanent, plus about 1,000 construction jobs)🏗️ Announced Oct 28, 2026; opening planned for late 2028A 300,000-square-foot plant on Honeywell's existing Tempe campus for complex machining and defense production.
How to get on the sub list
The general contractor hasn't been announced publicly; watch local news and county permits.
Source: ABC15 Arizona, Oct 2026 · checked Oct 29, 2026
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Investment and job figures are the companies' own announced numbers, from the source on each card. Contrax isn't affiliated with these companies.