---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-23-268784"
form_type: "8-K"
ticker: "PWR"
cik: "0001050915"
company_name: "QUANTA SERVICES, INC."
filed_at: "2023-11-02T23:59:59+00:00"
generated_at: "2026-06-08T23:13:29.695190+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.85
calibrated_materiality_score: 0.85
confidence: "high"
source: SEC EDGAR
---

# Quanta Services Q3 revenue $5.62B, adj. EPS $2.24; acquires Pennsylvania Transformer

## Summary
- Record Q3 revenues of $5.62B, up 26% YoY; GAAP diluted EPS $1.83, adjusted diluted EPS $2.24.
- Net income attributable to common stock $272.8M; adjusted EBITDA $592.5M; both quarterly records.
- Total backlog reached record $30.1B; remaining performance obligations $13.6B.
- Raising full-year 2023 revenue and adjusted EBITDA guidance above prior expectations.
- Announced acquisition of Pennsylvania Transformer Technology, LLC, a manufacturer of power transformers.

## SEC filing metadata
- accession: 0001193125-23-268784
- form_type: 8-K
- ticker: PWR
- cik: 0001050915
- company_name: QUANTA SERVICES, INC.
- filed_at: 2023-11-02T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.85
- calibrated_materiality_score: 0.85
- confidence: high
- sec_items: 2.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1050915/000119312523268784/0001193125-23-268784-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1050915/000119312523268784/d460515d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-23-268784
- JSON: https://secwatch.observer/filing/0001193125-23-268784.json
- Plain text: https://secwatch.observer/filing/0001193125-23-268784.txt

## Key facts
- Earnings Releases
  QUANTA SERVICES, INC. reported the fiscal quarter ended September 30, 2023 results: revenue $5.62 billion, net income $272.8 million, EPS $1.83 per diluted share. Guidance raised.
  - Period: the fiscal quarter ended September 30, 2023
  - Revenue: $5.62 billion
  - Net income: $272.8 million
  - EPS: $1.83 per diluted share
  - Guidance: raised
  - Result: reported results
  source text: Revenues in the third quarter of 2023 were $5.62 billion compared to revenues of $4.46 billion in the third quarter of 2022, and net income attributable to common stock was $272.8 million, or $1.83 per diluted share, in the third quarter of 2023 compared to net income attributable to common stock of $156.0 million, or $1.06 per diluted share, in the third quarter of 2022.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1050915/000119312523268784/0001193125-23-268784-index.htm

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