Shanahan Brothers Construction is a reputable, family-owned and operated construction company that has been a pioneer in GPS-guided grading in eastern Nebraska for over four decades. Our company specializes in expansive mass grading projects for both the public and private sectors, including residential and commercial developments, highways, industrial parks, and flood control levees. We have a reputation for our technological innovations, including being one of the first in the industry to adopt GPS-guided grading technology. We are known as one of Nebraska's top civil grading contractors and are committed to completing projects promptly, within budget, and to the highest standards of quality.