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Companies Most Exposed to IES Holdings, Inc.

QUANTA SERVICES, INC. has the strongest graph-mapped exposure to IES Holdings, Inc..

As of August 16, 2026 · AlphaOS Knowledge Graph

  1. 1QUANTA SERVICES, INC.PWR80 confidence
  2. 2COMFORT SYSTEMS USA INCFIX80 confidence
  3. 3EMCOR Group, Inc.EME80 confidence

Methodology

Companies with a direct knowledge-graph relationship to IES Holdings, Inc. at or above a confidence of 0.6, ranked by confidence.

Derived from the AlphaOS Knowledge Graph. For research and education only — not investment advice.