| Business | Phone |
| A Look Thru A Glass Eye 6615 N Scottsdale Rd, Scottsdale 85250 | (480) 874-3339 |
| A Rare & Fine Investigative 3080 N Civic Center Plz, Scottsdale 85251 | (480) 874-3339 |
| Abbott & Assoc Investigations 7904 E Chaparral Rd # 187, Scottsdale 85250 | (480) 990-3276 |
| All State Investigative Svc 3110 N Scottsdale Rd, Scottsdale 85251 | (480) 945-7511 |
| Allstate Investigative Svc Inc 3110 N Scottsdale Rd, Scottsdale 85251 | (480) 945-1140 |
| Apollo Adjustment Co 5722 E Crocus Dr, Scottsdale 85254 | (602) 996-0019 |
| Arizona Technical Security 7150 E Camelback Rd # 444, Scottsdale 85251 | (480) 425-9960 |
| Asset Discovery Intl Scottsdale 85258 | (480) 451-9387 |
| Atlas International Detective 8776 E Shea Blvd # 424, Scottsdale 85260 | (480) 816-0435 |
| Shannon Detective Svc 4160 N Craftsman Ct # 203, Scottsdale 85251 | (480) 990-0660 |
| Research Etc Inc 8390 E Via De Ventura#F110-184, Scottsdale 85258 | (480) 991-3571 |
| Reuben V Martinez Investigator 5542 E Angela Dr, Scottsdale 85254 | (602) 953-1336 |
| Canyon State Investigations 4839 E Greenway Rd # 192, Scottsdale 85254 | (602) 404-1991 |
| Check A Mate 8711 E Pinnacle Peak Rd # 372, Scottsdale 85255 | (623) 465-0403 |
| Papago Investigations Of Az 2708 N 68th St # 2-407, Scottsdale 85257 | (480) 423-9346 |
| Crs & Assoc 7050 E Aster Dr, Scottsdale 85254 | (480) 348-1819 |
| Dempsey Detective Svc Po Box 855, Scottsdale 85252 | (480) 941-6046 |
| N B Investigations Scottsdale 85254 | (480) 361-5981 |
| Discovery Detective Group 6501 E Greenway Pkwy # 102-500, Scottsdale 85254 | (480) 946-7173 |
| Drake Group 6560 N Scottsdale Rd, Scottsdale 85253 | (602) 240-2240 |
| Dunlap & Assoc Inc 8834 E Riviera Dr, Scottsdale 85260 | (480) 946-9887 |
| Howard Sauter Pro Invstgtns 19700 N 76th St, Scottsdale 85255 | (480) 361-8936 |
| International Invstgtn Bureau 8013 E Wingspan Way, Scottsdale 85255 | (480) 563-9488 |
| Go Bi Intl Investigations Inc 8095 N 85th Way, Scottsdale 85258 | (480) 505-0125 |
| Gibbs Investigative Group Ltd 4430 N Civic Center Plz, Scottsdale 85251 | (480) 970-1414 |
| Global Investigations & Scrty 7807 E Greenway Rd # 9, Scottsdale 85260 | (480) 443-0828 |
| Southwestern Private Invstgtns 8655 E Via De Ventura # G200, Scottsdale 85258 | (480) 346-1250 |
| Spinelli Corp 6263 N Scottsdale Rd # 145, Scottsdale 85250 | (480) 607-1700 |