Foundation Financial Group expanded its mortgage services to residents in Minnesota — its third expansion in as many months. The Jacksonville, Fla.-based mortgage lender recently became licensed to serve customers in Maine and New Jersey as well. With the addition of Minnesota, Foundation Financial Group is now licensed in 33 states. Foundation Financial Group, a full-service, residential mortgage lender, was founded in 1998. It specializes in refinancing prime, Federal Housing Administration and government-sponsored home loans from Fannie Mae and Freddie Mac. The firm said it has grown originations by nearly 8% in 2010. Write to Kerry Curry.