Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. This Business Profile tracks the Brand Authority Index and supporting AI visibility evidence. Last analyzed August 9, 2026.
MasTec is a company within the Construction & Engineering category. MasTec, Inc. is a leading American infrastructure construction company that provides engineering, procurement, and maintenance services for wireless/wireline communications, energy, utility, and government sectors. It is one of the largest specialty contractors in North America and is a publicly traded entity on the New York Stock Exchange.
MasTec was founded in 1994 and is headquartered in Coral Gables, Florida.
MasTec is rated Leader on the Optimly Brand Authority Index, a measure of how well AI models can accurately describe the brand. The exact score is locked for unclaimed profiles.
AI narrative accuracy for MasTec is Strong. Significant factual deltas detected.
AI models classify MasTec as a Challenger. AI names competitors first.
MasTec appeared in 6 of 8 sampled buyer-intent queries (75%). MasTec dominates branded queries but faces competition from specialized players in unbranded searches for 'renewable energy construction' and '5G infrastructure providers'.
AI presents the brand as a stable, massive entity in the construction and infrastructure space. While it accurately captures its core service offerings, it may struggle to reflect the brand's rapid transition into the renewable energy sector via recent M&A activity. Key gap: The lag in updating the brand's shift from heavy oil and gas reliance toward clean energy and industrial infrastructure following recent multi-billion dollar acquisitions.
Of 5 key facts verified about MasTec, 4 are well-documented (likely accurate across AI models), 1 have limited sourcing, and 0 are retrieval-dependent and may be inaccurate without live search.
The exact breakdown of current revenue by segment, which has shifted significantly following the IEA acquisition.
Buyers turn to MasTec for In-house Construction Management: Companies hiring internal engineering and construction teams to manage infrastructure projects manually., Specialized Engineering Firms: Hiring boutique engineering firms or local general contractors to handle specific regions or project phases., Status Quo / Deferred Maintenance: Large enterprises managing utility maintenance via internal software and existing staff without third-party infrastructure contractors., among 3 documented problem areas.
Buyers evaluating MasTec typically ask AI models about "largest infrastructure construction companies US", "5G network deployment contractors", "renewable energy EPC contractors top list", and 2 similar queries.
MasTec's core products are Construction, maintenance, and engineering of telecommunications, energy (clean and traditional), and utility infrastructure..
MasTec uses Enterprise/Custom (Project-based contracts).
MasTec serves Telecommunications carriers, utility companies, energy producers, and government agencies..
MasTec Unique position as a minority-led Fortune 500 company with the scale to handle massive, multi-sector infrastructure projects across North America simultaneously.
Brand Authority Index (BAI) tier: Leader (exact score locked for unclaimed brands)
Archetype: Challenger
Official website: https://mastec.com/
Last analyzed: August 9, 2026
Founded: 1994 (Via merger of Burnup & Sims and Church & Tower) (source: official website)
Headquarters: Coral Gables, Florida, USA (source: official website)
This Business Profile is published by Optimly in the Optimly AI Brand Index, a public research dataset showing how AI systems describe brands, categories, and competitors. Optimly AI Visibility analyzes sampled buyer-intent responses, cited sources, and public brand information. The Brand Authority Index summarizes answer presence, narrative accuracy, and owned citations where sufficient evidence is available.
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