With over 90 years in the industry, UIG has an established leadership that combines technical experience, construction abilit ... y, commitment to safety, innovative approaches and an unyielding dedication to quality. UIG's exemplary track record and proven capability is evidenced by the successful completion of over 250 bridges and over 30 miles of highway construction in recent years. UIG has an extensive depth of resources and unparalleled construction services including: •Bridge rehabilitation, replacement, and new construction of marine, interstate, interchange, and secondary road bridges •Interstate widening, repair, and construction •Site grading •Paving, resurfacing, and road maintenance •Multi-level roadways •Railroad and intermediate bridges •Drainage Improvements •Bridge painting/coating read more