56. ADMINISTRATIVE SUPPORT Add Listing 561. Administrative and Support Services (2379)5612. Facilities Support Services (11)56159. Other Travel Arrangement & Reservation Services (19)5616. Investigation & Security Services (30)561621. Security Systems Services (Except Locksmiths) (18)56171. Exterminating & Pest Control Services (43)56175. Pool Cleaning & Maintenance (103)#0-9ABCDEFGHIJKLMNOPQRSTUVWXYZ(Reset) Company Name / DBA Di Management Systems / City Bookkeeping Industrial Classification 56. ADMINISTRATIVE SUPPORT Business Type SOLE Owner Name Diashon V Widell Street Address 9217 Vista Dr 91977-2837 Phone Number 619 993-3741 561 EditDelete Company Name / DBA Diversified Deductions Industrial Classification 56. ADMINISTRATIVE SUPPORT Business Type SOLE Owner Name Sheila Mura Street Address 3150 Clairemont Dr 92117-6411 Phone Number 619 275-1748 56 EditDelete