Perlmutter was born to an
Orthodox Jewish family in 1931, the son of Abe and Dora Perlmutter. and together founded Perl-Mack Enterprises. His brother-in-law, Bill Morrison, would later join the firm. Perl-Mack introduced the concept of planned communities to Denver with the 1959 construction of the 6,000 home
Northglenn development, and later
Montbello (1965) and
Southglenn (now part of
Centennial, Colorado). Perl-Mack Enterprises built over 22,000 single and multi-family homes throughout the Denver metropolitan area as well Northglenn Mall, Southglenn Mall, and Southwest Plaza. In 1983, Perl-Mack was dissolved and he went into business with his sons, Jay, and founded Jordon Perlmutter & Co. Later his son-in-law, Shell D. Cook, and son Jonathan would join the company. ==Philanthropy and boardships==