STACK Infrastructure POR03 Campus Expansion
Data center project in Hillsboro, Oregon
STACK Infrastructure POR03 Campus Expansion is a data center project in Hillsboro, Oregon, under construction, developed by STACK Infrastructure, with a stated size of 121 MW. Last reported September 2, 2026, from 1 source.
- Status
- Under construction
- Developer
- STACK Infrastructure
- Location
- Hillsboro, Oregon
- Stated size
- 121 MW
- Last reported
- ·
- Sources
- 1 source
- Other companies on the job
- 3 companies named, on Ultra
Is it moving?
Every record shows two dates: the one the source gives, and the day Spezia last checked it. How the dates work
FAA crane filings
1 filing
Latest work from October 3, 2025 to October 30, 2026, up to 205 feet.
- Mobile crane 2025-ANM-5211-OE ↗ · work October 3, 2025 to October 30, 2026 ·
What the sources say
Reported
“The STACK Infrastructure POR03 campus is a large-scale data center development in Hillsboro, Oregon, being expanded by STACK Infrastructure.”
Status
“with the 121 MW expansion still under development”
Size
“is undergoing a 121 MW expansion that will increase total planned capacity to approximately 200 MW”
Reports behind this page
- Top New Data Center Projects in Oregon (2026) · blackridgeresearch.com ·
What the full file adds
- General contractorOpen: not named yet
- Electrical contractorOpen: not named yet
- Mechanical contractorOpen: not named yet
- Engineering and commissioningOpen: not named yet
- Power and cooling equipmentOpen: not named yet
- Utility and power supply1 named
- TenantOpen: not named yet
- Investors and lenders1 named
- Named builders, suppliers and partners3 companies named on this job besides the developer, each with its source.Ultra
- Buying stage by tradeWhen the electrical, mechanical and other trade work on this job is likely to be bought.Ultra
- ContactsSenior people at the companies on this job, where public pages name them.Ultra
- Video and satellite readingsHow busy the site looks, wherever public drone or news footage or a satellite image of it is found.Ultra
- Spezia's read of the projectIts construction phase, how likely it is to be built and what is holding it back.Ultra
- AlertsAn email the day this project moves.Ultra
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Other data centers in Hillsboro and Oregon
- Meta-QTS Hillsboro 2OperationalSame town · HillsboroMeta180 MW
- STACK Hillsboro CampusAnnouncedSame town · HillsboroSTACK Infrastructure75 MW
- Confidential Data CenterUnknownSame town · HillsboroDeveloper not namedSize not stated
- OVH Cloud Data Center Hall RemodelUnknownSame town · HillsboroData Center West Coast LLCSize not stated
- PDX12 Data CenterUnknownSame town · HillsboroDeveloper not namedSize not stated
- T5 Construction Services data center wastewater lift stationUnknownSame town · HillsboroT5 Construction ServicesSize not stated
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