Accuchex Payroll And Insurance Services Share: Payroll Services Accuchex Payroll And Insurance Services Visit Website 365 Bel Marin Keys Blvd Novato, California (CA) 94949 (415) 883-7733 (877) 422-2824 www.accuchex.com LinkedIn Facebook About About The Bay Area's largest independent payroll company offering complete payroll solutions for businesses. From time & attendance, HR and related payroll activities, Accuchex is your local, family owned partner.