Saiia Construction

Industrial Heavy Civil Construction Leader With 75+ Years of Excellence

Saiia Construction stands as a premier industrial heavy civil contractor specializing in power generation, mineral and aggregate mining, and pulp and paper industries. Founded in 1946 as Birmingham Excavating Co. by Sam Saiia, the company has evolved into a major force in industrial construction, now operating as part of MasTec's Clean Energy and Infrastructure segment-a $4 billion annual revenue business unit.

Scale, Resources, and Proven Expertise

Headquartered in Birmingham, Alabama, Saiia operates across 11 states with an impressive fleet of more than 630 pieces of construction machinery and over 500 dedicated employees. This extensive equipment inventory and multi-state presence enable the company to tackle projects of any scale, from site development and facility maintenance to large-scale industrial construction projects requiring specialized heavy civil expertise.

Clean Energy and Infrastructure Innovation

As part of MasTec's Clean Energy and Infrastructure Group, Saiia contributes to critical infrastructure projects including solar and wind energy plants, power generation facilities, manufacturing plants, and industrial buildings. Employees work on cutting-edge clean energy projects while supporting America's growing renewable energy sector and infrastructure development.

Career Growth and Professional Development

• Diverse career paths across equipment operation, project management, engineering, and safety specialization
• Cross-industry experience spanning power generation, mining, and manufacturing sectors
• Stability and growth from publicly traded company backing and national corporate resources
• Local expertise combined with corporate resources and national presence
• Professional development in the expanding clean energy construction market

Company Culture and Values

Working at Saiia means joining a team that prioritizes safety, quality, and professional excellence. The company maintains its personalized regional contractor culture while offering the resources and stability of a major corporation. Saiia's long-standing reputation in the Southeast construction market, combined with MasTec's national expertise and innovative management techniques, creates an ideal environment for construction professionals seeking meaningful career advancement in industrial and clean energy construction.