Hemb Insurance Group, LLC Share: Insurance Services Visit Website 2801 Coho Street, Suite 200 Madison, WI 53713 (608) 310-7085 (608) 442-4210 (fax) higadvisors.com About Map About Hemb Insurance Group, LLC is a complete employee benefit agency. We handle all lines of employee benefit programs with all major and regional carriers. If the plan is a group plan we will service it with the best service in the area. What's Nearby? Distance: 5 10 15 20 25 50 mi.