PSBS - Professional Small Business Services, Inc. Categories Payroll ServicesProfessional 537 Merchant Street Vacaville CA 95688 (707) 455-1385 (707) 448-1432 Send Email Visit Website Rep/Contact Info Manuel Cosme Jr. × Manuel Cosme Jr. Senior Consultant Phone: (707) 455-1385 Fax: (707) 448-1432 Send an Email Ana Pellecer × Ana Pellecer President Phone: (707) 455-1385 Fax: (707) 448-1432 Send an Email Susan Thomas × Susan Thomas Share × Print Email Facebook Twitter LinkedIn Pinterest Tell a Friend ×