Saiia Construction Company LLC, a MasTec Company Tech Stack

Heavy civil contractor for power, mining, and industrial infrastructure

Construction Birmingham, Alabama 501–1,000 employees Public Company

Saiia Construction operates as a regional heavy civil firm within MasTec's Clean Energy & Infrastructure segment, serving power generation, mining, and industrial sectors across 11 states. The company runs a construction-heavy operation (23 of 24 active roles in construction, with mid-level dominance) supported by a lean engineering team, suggesting field-first execution rather than design-in-house. Current hiring velocity is accelerating, with 12 roles posted in the last 30 days, and the active project list—including a multi-year Arizona build and clean energy transition work—aligns with parent company MasTec's stated push into renewables and infrastructure.

Tech Stack 10 technologies

Core StackAutoCAD Prism GPS Word Excel PowerPoint Outlook Bluebeam Revu Microsoft Project Oracle Primavera

What Saiia Construction Company LLC, a MasTec Company Is Building

◆Challenges

Transition to cleaner energy sources
Safeguard public health
Reducing safety incidents
Ensuring project profitability
Maintaining safety compliance
Meeting client expectations

▲Active Projects

Multi-year project near joseph city, arizona
Clean energy transition project

Hiring Activity

Accelerating25 roles · 10 in 30d

Department

Construction

Engineering

Seniority

Mid

Senior

Junior

Manager

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About Saiia Construction Company LLC, a MasTec Company

Saiia Construction is an industrial heavy civil contractor founded in 1946 (originally as Birmingham Excavating) and acquired by MasTec. The company has 500+ employees, operates a fleet of 630+ pieces of construction machinery, and works primarily in power generation, mineral and aggregate mining, and pulp and paper sectors. As part of MasTec's Clean Energy & Infrastructure segment—which generates over $4 billion annually—Saiia participates in a broader portfolio spanning heavy civil, underground utilities, electrical work, material production, roadways, bridges, and environmental projects. The firm is headquartered in Birmingham, Alabama, and is currently expanding, with open positions in both the United States and Australia.

HeadquartersBirmingham, Alabama

Company Size501–1,000 employees

Hiring MarketsAustralia, United States

Frequently Asked Questions

What tech stack does Saiia Construction use?

Core tools include AutoCAD, Bluebeam Revu, Microsoft Project, Oracle Primavera, GPS systems, and standard Microsoft Office (Word, Excel, PowerPoint, Outlook). No significant recent adoptions or tech migrations are evident in available data.

What is Saiia Construction working on?

Current projects include a multi-year infrastructure build near Joseph City, Arizona, and clean energy transition work. These align with parent company MasTec's expansion into renewables and industrial construction services.