Lasse Petterson and the Great Lakes Dredge & Dock Corporation leadership team are scored a "B" by 15 employees placing it in the Top 30% of companies sized 501-1,000 Employees on Comparably. The Leadership Score of 73/100 is based on 35 ratings; it combines employee feedback on their CEO (76/100), Manager (81/100), and Executive Team (72/100).