Gallant Insurance Agency, Inc. Share: Insurance Company Gallant Insurance Agency, Inc. Visit Website Request Info 199 Great Road Acton, MA 01720 (978) 263-3500 (978) 263-1438 (fax) http://www.gallantins.com Rep Info Map Whom to Contact Ray Gallant Send an Email What's Nearby? Distance: 5 10 15 20 25 50 mi.