Honeywell To Build $500 Million Tempe Factory by 2028
The new facility will add 600 permanent jobs and expand manufacturing capacity for defense and aviation programs.
Updated on Oct. 28, 2026 in Manufacturing
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Honeywell Aerospace is set to construct a $500 million, 300,000-square-foot manufacturing facility in Tempe. This expansion, expected to open in late 2028, will create 600 permanent jobs and increase capacity for commercial aviation and defense programs.
Why it matters
The investment aims to meet production requirements tied to a March 2026 Department of Defense supplier agreement. By incorporating digital twin technology and automated inspection, the project reflects a broader shift toward advanced, tech-integrated manufacturing for defense contractors.
The new 300,000-square-foot facility represents a $500 million capital expenditure and will create 600 permanent positions, alongside support for over 1,000 local construction jobs.
The players
Honeywell Aerospace
A division of a global conglomerate specializing in aircraft engines, avionics, and defense systems manufacturing.
Department of Defense
The federal executive department responsible for federal government defense contracting and oversight.
The details
The facility will utilize integrated digital production systems and modular robotics to scale output for aviation clients. Operators will use digital twins to model and test products before physical manufacturing begins, while digital threads will maintain real-time data tracking throughout the production lifecycle.
Timeline
March 2026: Honeywell signed a supplier agreement with the Department of Defense.
Late 2028: The new manufacturing facility is scheduled to open.
Market Landscape
The investment follows the precedent set by the Department of Defense supplier agreement to bolster domestic production capacity. This move mirrors an industry-wide shift toward integrating digital manufacturing tools into defense-related supply chains.
Tempe-based firms should monitor the ripple effects of this significant job creation on local labor availability and supply chain logistics. Operators should track how the shift to digital twins and robotics influences regional manufacturing standards by 2028.
The takeaway
The use of digital twins to iterate designs could signal a long-term shift in production efficiency for local manufacturers. Business leaders should monitor the 2028 rollout to observe how the facility integrates modular robotics and automated inspection into standard production cycles.
Further reading
For more on industry infrastructure, see Manufacturing.
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Do large manufacturing expansions strengthen the long-term economic prosperity of your local community?
