Greater Phoenix Construction News & Events Briefing — September 16, 2026
Wednesday, September 16, 2026
Today's briefing brings you 9 stories across industrial & manufacturing, site work & civil and commercial & institutional from the job sites, agencies and union halls of Greater Phoenix. Leading today: Amkor increases investment in new Arizona facility to $12 billion - AZ Big Media.

industrial
The story is about a larger investment in a new Arizona semiconductor facility. For contractors and suppliers, that suggests a bigger project scope and more work tied to the fab buildout, but the excerpt does not say what trades, packages, schedule, or location details changed.
AZ Big Media
Work is starting on a large warehouse project in Phoenix, which means a new industrial site will create demand for general contracting, structural trades, and the equipment and materials that go into a big box build. The excerpt does not say who the developer is, which contractors are involved, whether the building is preleased, or what the schedule and cost are.
KTAR News 92.3 FM
The item appears to be about a Glendale council meeting where a petition tied to a data center is scheduled to be heard. For contractors and suppliers, that means the project is still in the local approval phase, and the source does not say whether the site will be approved, delayed, scaled, or built.
yourvalley.net
The planning commission approved a sign plan tied to LG Energy Solution’s site. For contractors and suppliers, this points to a project that is still moving through local approvals and branding/details, but the excerpt does not say what kind of work is being built, the schedule, or who is doing the construction.
yourvalley.net
civil
Peoria is committing money to secure water supplies before federal Colorado River cutbacks affect the city. For contractors and suppliers, the relevant question is whether this turns into utility, pipeline, treatment, or conveyance work, but the excerpt does not say what projects or procurement steps are involved.
azcentral.com and The Arizona Republic
The item signals a city council agenda that touches a water lawsuit, development decisions, and sidewalk work. For contractors and suppliers, that suggests municipal work may be moving, but the excerpt does not say what projects were approved, who is involved, or whether any bids were awarded.
yourvalley.net
commercial
This is about a proposed or active development in Mesa, so it fits project-level coverage. For contractors and suppliers, the useful question is what kind of work Legacy Park will generate, but the excerpt does not say the program, scope, team, schedule, or procurement path.
Axios
The story says six tenants are being added to the Goodyear Civic Square mixed-use project in metro Phoenix. For contractors and suppliers, that points to more buildout work, tenant fit-outs, and coordination around a project that already has a defined retail and mixed-use base; the excerpt does not say what the tenants are, when they open, or what the contract scope is.
Shopping Center Business
The piece says Sprouts has finished a long site selection process for its Phoenix headquarters. For contractors, this points to office-related work that can follow a headquarters decision, but the excerpt does not say whether any building, fit-out, or public incentives are involved.
Business Facilities
