Quanta Services PWR

Industrial & DefenseMarket cap $35B2 connections

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Customers 2

Companies Quanta Services sells to

NextEra EnergyEnergy · $155BGrid infrastructure
Constellation EnergyEnergy · $80BNuclear plant construction

Other Industrial & Defense companies

GE Aerospace Caterpillar RTX (Raytheon)Siemens AG Lockheed Martin Honeywell Boeing Deere & Company UPS Eaton

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Relationships are compiled by VexMap from company filings, announcements and reporting, and last reviewed September 2026. Spotted something wrong? Tell us. Not investment advice.