Arthur J. Gallagher & Co. today announced the acquisition of Wilmington, N.C.-based Hanover Excess & Surplus, Inc. Terms of the transaction were not disclosed. Established in 1970, Hanover Excess & Surplus is a regional managing general agency offering hard-to-place coastal commercial and personal property/casualty coverages, as well as professional liability coverages, to clients across North… Continue reading Arthur J. Gallagher & Co. Acquires MGA Hanover Excess & Surplus, Inc.