Business Description

MasTec, Inc. is a leading North American infrastructure engineering and construction company based in Coral Gables, Florida. The company specializes in the engineering, building, installation, maintenance, and upgrade of communications, energy, and utility infrastructure. Its primary customers include major providers in the telecommunications, utility, renewable energy, and government sectors.

Everything on MasTec, Inc.

Revenue (FY2025) $14.30B
YoY growth +16.2%
Operating margin 4.6%
Direction Expanding
Gross margin 12.5%
Net margin 2.8%

Earnings Transcripts

View all transcripts ↗

Leadership & board

View leadership ↗
Jorge Mas — Chairman of the Board
Jose R. Mas — Chief Executive Officer and Director
Ernst N. Csiszar — Director
Robert J. Dwyer — Director
Julia L. Johnson — Director
C. Robert Campbell — Director
Javier Palomarez — Director
Ava L. Parker — Director
Alexander Benjamin Spiro — Director
Robert Apple — Chief Operating Officer
Paul DiMarco — Executive Vice President and Chief Financial Officer
Alberto de Cardenas — Executive Vice President, General Counsel and Secretary

Acquisitions

MasTec, acquires Infrastructure and Energy Alternatives, Inc. (IEA) — Clean Energy and Infrastructure · 2022 View full deal ↗ MasTec, acquires Henkels & McCoy Group, Inc. (HMG) — Power Delivery · 2021 View full deal ↗ MasTec, acquires Electrical Specialists, Inc., d/b/a the Superior Group — Power Delivery · 2026 View full deal ↗ MasTec, acquires EC Source Services, LLC — Power Delivery / electrical transmission · 2011 View full deal ↗ MasTec, acquires Precision Pipeline, LLC — Oil and Gas · 2009 View full deal ↗ MasTec, acquires Big Country Energy Services, Inc. — Oil and Gas · 2013 View full deal ↗ MasTec, acquires Bottom Line Services, LLC (BLS) — Oil and Gas · 2012 View full deal ↗ MasTec, acquires Wanzek Construction, Inc. — Oil and Gas / Power Generation and Industrial · 2008 View full deal ↗ MasTec, acquires Pumpco, Inc. — Oil and Gas · 2008 View full deal ↗ MasTec, acquires Fabcor (Fabcor TargetCo Ltd.) — Oil and Gas · 2011 View full deal ↗ MasTec, acquires Nsoro, LLC — Communications · 2008 View full deal ↗ MasTec, acquires Three Phase Line Construction, Inc. — Power Delivery / electrical T&D · 2007 View full deal ↗

Share Repurchase Program

Total authorized
$250 million (May 2025 program)
Remaining
$250 million (full amount available as of December 31, 2025)

Customer Concentration

For the year ended December 31, 2025, AT&T represented approximately 10% of MasTec's total consolidated revenue (concentrated primarily within the Communications segment), and the company's top ten customers accounted for approximately 34% of revenue (35% in 2024 and 38% in 2023). No other single customer exceeded 10% of total consolidated revenue, and MasTec served approximately 1,800 customers in 2025.

Recent SEC Filings

2026-08-17 Entered a material agreement (+1 more) View filing ↗
2026-08-10 Entered a material agreement (+1 more) View filing ↗
2026-07-31 Current report View filing ↗
2026-07-30 Reported quarterly results (+2 more) View filing ↗
2026-07-20 New financial obligation View filing ↗
2026-07-07 Entered a material agreement (+3 more) View filing ↗
2026-05-22 Shareholder vote results View filing ↗
2026-04-30 Reported quarterly results (+1 more) View filing ↗
2026-02-26 Reported quarterly results (+1 more) View filing ↗
2025-10-30 Reported quarterly results (+1 more) View filing ↗
2025-08-27 Current report View filing ↗
2025-07-31 Reported quarterly results (+1 more) View filing ↗

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