BSB Bancorp, Inc. (Maryland) operates as the holding company for Belmont Savings Bank that provides financial services to individuals, families, and businesses. It offers various deposit accounts, including relationship checking accounts for consumers and businesses, passbook and statement savings accounts, certificates of deposit, money market accounts, IOLTA, commercial and regular checking accounts, and IRAs. The company also offers one- to-four family residential mortgage loans, commercial real estate loans, multi-family real estate loans, home equity loans and lines of credit, indirect automobile loans, commercial business loans, construction loans, and second mortgage loans, as well as other consumer loans, primarily loans secured by savings deposits. In addition, it engages in the provision of online banking, mobile banking, and remote deposit capture services. The company primarily operates in Essex, Middlesex, Norfolk, and Suffolk counties, Massachusetts. As of February 10, 2012, it operated four full-service branch offices located in Belmont and Watertown in southeast Middlesex County, Massachusetts. The company was incorporated in 2011 and is headquartered in Belmont, Massachusetts.