US Signal WI02 - Madison is a data center operated by OneNeck IT Solutions LLC in Fitchburg, WI, US. The facility is currently operational. It sits in the Madison data-center market on the MISO grid, which DC Hub's Data Center Power Index currently rates AVOID, with an estimated 17.0-month time-to-power. Operators should weigh interconnection risk here — the market screens constrained on grid headroom and time-to-power.
Data Center Power Index verdict for Madison — the market this facility sits in.
Full DCPI breakdown →DC Hub analyst read on Madison — the market this facility sits in (full deep-dive →).
Madison's data center market remains nascent and operationally constrained. The tracked inventory spans 21 facilities across five operators but totals zero MW of measured capacity—indicating either pre-revenue development-stage assets or measurement gaps in the regional footprint. Current operators include 5Nines Data, Network222, CenturyLink Madison, and two EdgeConneX entities, each holding single-facility positions. The absence of deployed megawatt capacity underscores Madison's status as a prospecting ground rather than an established hub. The DCPI verdict—excess-power at 48/100 paired with constraint scoring of 37/100—reads as a decisive "avoid" for traditional capacity acquisition. This dual-weak profile means Madison lacks both the power surplus that attracts operator expansion and the constraint relief that makes acquisition-stage assets valuable for margin arbitrage. Unlike…
Published DC Hub data for this location.
Networks recorded as present at or immediately around US Signal WI02 - Madison in public peering records. Treat this as a map of who is there, not as a list of contracted cross-connects — availability, diversity and pricing are the operator’s to confirm.
Source: PeeringDB carrier-to-facility records, matched to this site by location. A network listed here may sit in a neighbouring hall or an adjacent building at the same address, so presence is reported for the location rather than for a single suite.
DC Hub tracks 30 operating generating units totalling 1,976 MW within about 50 km of Fitchburg, US. Generation mix shapes both carbon profile and interconnection options for a site at this location.
Source: Global Energy Monitor unit inventory, operating units only. Counts are units, not plants.
Comparable facilities in Fitchburg tracked by DC Hub — compare power, operators, and grid context across the market.
get_facility slug="oneneck-it-solutions-llc-us-signal-wi02-madison-77169891" (endpoint https://dchub.cloud/mcp) for the full cited record. Connect:
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