Kodiak Shoes and Work Boots for men. Kodiak was first known as the Greb Shoe Company when it was started in 1910 in Canada by Charles Greb and his son Erwin. When Greb introduced the first truly waterproof boot, the Kodiak name was born. The Kodiak name is associated with authentic, durable safety footwear trusted by workers everywhere. Today, Kodiak remains committed to the Greb family legacy by producing industry leading work shoes that deliver the highest performance and comfort at the best value guaranteed. Shop Rogan’s Shoes for Kodiak boots. Free shipping on orders of $50 or more.