54136. Geophysical Surveying & Mapping Services Add Listing #0-9ABCDEFGHIJKLMNOPQRSTUVWXYZ Company Name / DBA William Zasadny Or Skypro Solutions Industrial Classification 54136. Geophysical Surveying & Mapping Services Business Type SOLE Owner Name William T Zasadny Street Address 3825 Riviera Dr Suite 10 92109-6334 Phone Number 619 535-1300 54136 EditDelete Company Name / DBA Spear & Associates Inc Industrial Classification 54136. Geophysical Surveying & Mapping Services Business Type CORP Owner Name Spear & Associates Inc Street Address 475 Production St 92078-4357 Phone Number 760 736-2040 54136 EditDelete Company Name / DBA Northsouthgis Llc Industrial Classification 54136. Geophysical Surveying & Mapping Services Business Type LLC Owner Name Northsouthgis Llc Street Address 244 S San Pedro St Suite 202 90012-3887 Phone Number 800 866-5013 54136 EditDelete Company Name / DBA Mario V Villegas Industrial Classification 54136. Geophysical Surveying & Mapping Services Business Type SOLE Owner Name Mario V Villegas Street Address 4640 Wilson Ave Suite 4 92116-5531 54136 EditDelete