---
schema_version: "secwatch.filing_event.v1"
accession: "0001048268-21-000135"
form_type: "8-K"
ticker: "IESC"
cik: "0001048268"
company_name: "IES Holdings, Inc."
filed_at: "2021-08-05T23:59:59+00:00"
generated_at: "2026-06-29T21:10:09.155388+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# IES Holdings Q3 fiscal 2021 revenue $406M (+38% YoY), diluted EPS $0.92

## Summary
- Revenue $406M (+38% YoY); operating income $22.5M (+60%); net income $19.3M (+57%).
- Diluted EPS $0.92 vs $0.58; adjusted diluted EPS $0.99 vs $0.60.
- All segments grew revenue: Communications $116.2M (+20%), Residential $186.4M (+73%), Infrastructure $39.1M (+22%), C&I $64.1M (+13%).
- Residential op income $11.0M (+23%) despite higher material costs; C&I swung to profit $1.0M from loss of $4.2M.
- Backlog $825M; acquired Edmonson Electric; NOL Rights Plan terminated.

## SEC filing metadata
- accession: 0001048268-21-000135
- form_type: 8-K
- ticker: IESC
- cik: 0001048268
- company_name: IES Holdings, Inc.
- filed_at: 2021-08-05T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 2.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1048268/000104826821000135/0001048268-21-000135-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1048268/000104826821000135/iesc-20210805.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001048268-21-000135
- JSON: https://secwatch.observer/filing/0001048268-21-000135.json
- Plain text: https://secwatch.observer/filing/0001048268-21-000135.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.