Arthur J. Gallagher & Co. Acquires River Valley Capital Insurance, Inc.

Arthur J. Gallagher & Co. Acquires Construction Risk Solutions, LLC

January 9, 2017

Insurance

Arthur J. Gallagher & Co. (AJG) acquired Construction Risk Solutions, LLC, a Hunt Valley, Maryland-based retail insurance broker specializing in property/casualty, risk management and surety services for the construction industry. Terms were not disclosed; John Wagner and his associates will continue to operate from their current location under Gallagher's Northeast retail property/casualty leadership, strengthening Gallagher's construction industry capabilities in the region.

Arthur J. Gallagher & Co. Acquires Viking Bond Service, Inc.

March 21, 2023

Financial Services

Arthur J. Gallagher & Co. has acquired Phoenix-based Viking Bond Service, Inc., a surety bond agency founded in 2002. The acquisition expands Gallagher's surety capabilities and integrates Viking's team into Gallagher's retail property/casualty brokerage operations; terms were not disclosed.

Arthur J. Gallagher & Co. Acquires The VanDyke Group, Inc.

October 27, 2021

Insurance

Arthur J. Gallagher & Co. has acquired Homer Glen, Illinois-based The VanDyke Group, Inc.; terms were not disclosed. The VanDyke Group provides employee benefits consulting, HR solutions and property/casualty coverages across Northern Illinois, Northern Indiana and Southern Wisconsin, and founder Matthew VanDyke and his team will remain in place.

Arthur J. Gallagher & Co. Acquires Imbs Holdings, Inc.

April 2, 2025

Insurance

Arthur J. Gallagher & Co. (Gallagher) has acquired St. Louis-based Imbs Holdings, Inc., a retail insurance broker serving commercial and personal lines. Terms were not disclosed; Chris Imbs and his team will join Gallagher’s South Central retail property/casualty brokerage operations under Bret VanderVoort.

Arthur J. Gallagher & Co. Acquires Regency Group

November 8, 2016

Insurance

Arthur J. Gallagher & Co. acquired Regency Group, a wholesale insurance broker and program administrator based in East Lansing, Michigan. Regency — known for workers' compensation programs for independent retail brokers and niche specialty programs for landscaping, retail hardware and restaurants — will continue to operate from East Lansing under the direction of Risk Placement Services, Inc., a Gallagher subsidiary; terms were not disclosed.

Arthur J. Gallagher & Co. Acquires Bremer Insurance Agencies, Inc.

September 9, 2025

Insurance

Arthur J. Gallagher & Co. has acquired St. Paul–based Bremer Insurance Agencies, Inc., a subsidiary of Old National Bancorp; terms were not disclosed. The acquisition expands Gallagher's retail property/casualty brokerage footprint in the Upper Midwest, with Travis Hoaglund and his team joining Gallagher's Great Lakes region retail P/C operations.