---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-26-047679"
form_type: "8-K"
ticker: "FIX"
cik: "0001035983"
company_name: "COMFORT SYSTEMS USA INC"
filed_at: "2026-04-23T23:59:59+00:00"
generated_at: "2026-05-15T04:23:49.223025+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.85
calibrated_materiality_score: 0.85
confidence: "high"
source: SEC EDGAR
---

# Comfort Systems Q1 EPS $10.51 vs $4.75; revenue $2.87B up 57%; dividend raised to $0.80

## Summary
- Net income $370.4M ($10.51 diluted EPS) vs $169.3M ($4.75) in Q1 2025, more than doubling.
- Revenue $2.87B (+57% YoY); organic revenue growth of 51% in Q1.
- Backlog $12.45B at Mar 31, 2026 vs $11.94B at Dec 31, 2025 and $6.89B a year earlier.
- Operating cash flow $388.8M inflows vs $88.0M outflows in prior year.
- Quarterly dividend increased to $0.80 per share (up $0.10 from prior); payable May 26 to holders of record May 15.

## SEC filing metadata
- accession: 0001104659-26-047679
- form_type: 8-K
- ticker: FIX
- cik: 0001035983
- company_name: COMFORT SYSTEMS USA INC
- filed_at: 2026-04-23T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.85
- calibrated_materiality_score: 0.85
- confidence: high
- sec_items: 2.02, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1035983/000110465926047679/0001104659-26-047679-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1035983/000110465926047679/fix-20260423x8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-26-047679
- JSON: https://secwatch.observer/filing/0001104659-26-047679.json
- Plain text: https://secwatch.observer/filing/0001104659-26-047679.txt

## Key facts
- Earnings Releases
  COMFORT SYSTEMS USA INC reported the quarter ended March 31, 2026 results: revenue $2.87 billion, net income $370.4 million, EPS $10.51 per diluted share.
  - Period: the quarter ended March 31, 2026
  - Revenue: $2.87 billion
  - Net income: $370.4 million
  - EPS: $10.51 per diluted share
  - Result: reported results
  source text: For the quarter ended March 31, 2026, net income was $370.4 million, or $10.51 per diluted share, as compared to $169.3 million, or $4.75 per diluted share, for the quarter ended March 31, 2025. Revenue for the first quarter of 2026 was $2.87 billion compared to $1.83 billion in 2025.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1035983/000110465926047679/0001104659-26-047679-index.htm

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