PowerHouse Grand Prairie

Midlothian, Texas, United StatesProposed

Planned / design: 500 MW
Updated: Oct 28, 2026

PowerHouse’s current Grand Prairie specifications give a Q1 2027 delivery target, while a separate timeline on the same page still lists construction and power delivery in Q4 2026. These remain forecasts, not confirmation of energization or building completion. PowerHouse Grand Prairie is a hyperscale campus developed by PowerHouse Data Centers and Provident in Texas. The broader site plan includes a 1.8 GW switchyard, while the first 500 MW tranche has been described as approved through the ERCOT planning process with initial delivery previously targeted for 2026. The available public sources do not establish a single project-scoped capacity figure; 1.8 GW is the maximum utility-power infrastructure ceiling. Actual energized IT load, building delivery, customers and later phases remain prospective.

Capacity

Reported capacity

Planned / design or future potential

500 MW

Source

Reported capacity

Planned / design or future potential

500 MW

Source

Operating IT capacity: Not established in published records

A missing figure does not mean zero. Planned, utility and generation figures are not operating IT capacity.

Development

Initial tranche delivery and campus buildoutAnnounced or preconstruction

PowerHouse Grand Prairie is a hyperscale campus developed by PowerHouse Data Centers and Provident in Texas. The broader site plan includes a 1.8 GW switchyard, while the first 500 MW tranche has been described as approved through the ERCOT planning process with initial delivery targeted for 2026. The available public sources do not establish a single project-scoped capacity figure.8 GW ultimate infrastructure ceiling. Actual energized IT load, building delivery, customers and later phases remain prospective.

Milestones (2)

Grand Prairie campus announced

Apr 30, 2025 · Recorded actual event

Completed · Announced

Source not linked

Initial delivery target

May 2026 · Forecast / planned record

Forecast · Forecast completion

Source not linked

Participants

PowerHouse Data Centers

Developer

Sources by role

Developer (1)

PowerHouse Grand Prairie project source · Aug 28, 2026 · Primary

Site & development

Location context

Actual

PowerHouse Grand Prairie | Midlothian | Texas | US

Source

Location context

Actual

PowerHouse Grand Prairie | Midlothian | Texas | US

Source

Additional project facts

Lifecycle status

Actual

Proposed

Source

Capacity basis

Actual

500 MW future full build site capacity; not measured operating IT load. Corrected from a portfolio/market rollup to PowerHouse’s published Grand Prairie site boundary.

Source

Lifecycle status

Actual

Proposed

Source

Capacity basis

Actual

500 MW is the narrower approved initial tranche; the 1,800 MW switchyard is a longer term infrastructure ceiling.

Source

Initial delivery target

Actual

May 2026

Source

Infrastructure & permits

Technical details (2)

Electric grid

Planned or represented

1,800 MW

Ultimate infrastructure ceiling.

Electric grid

Secured or contracted

500 MW

Initial approved tranche; not operating load.

Public-source research. Plans may change. See Evidence for sources and qualifications.