Caine & Weiner adheres to the highest ethical practices and complies with all federal and state regulations covering consumer and commercial collection activity, including the Fair Debt Collections Practices Act.
The state requirements that collection agencies must comply with vary in each state. In some only registration is required others accept the filing of a letter of exemption or a certificate of compliance.
| Alabama | License not required |
| Alaska | Letter of Exemption |
| Arizona | Licensed |
| Arkansas | Licensed |
| California | License not required |
| Colorado | Licensed |
| Connecticut | Licensed |
| Delaware | Licensed |
| Florida | Licensed |
| Georgia | License not required |
| Hawaii | Agency Registration |
| Idaho | Agency Registration |
| Illinois | Licensed |
| Indiana | Licensed |
| Iowa | Registered |
| Kansas | Registered |
| Kentucky | License not required |
| Louisiana | License not required |
| Maine | Licensed |
| Maryland | Licensed |
| Massachusetts | Licensed |
| Michigan | Licensed |
| Minnesota | Licensed |
| Mississippi | License not required |
| Missouri | License not required |
| Montana | License not required |
| Nebraska | Licensed |
| Nevada | Licensed |
| New Hampshire | License not required |
| New Jersey | Registered |
| New Mexico | Licensed |
| New York State NYC, New York Buffalo, New York |
Licensed not required Licensed Licensed |
| North Carolina | Licensed |
| North Dakota | Licensed |
| Ohio | License not required |
| Oklahoma | License not required |
| Oregon | Licensed |
| Pennsylvania | License not required |
| Rhode Island | License not required |
| South Carolina | License not required |
| South Dakota | License not required |
| Tennessee | Licensed |
| Texas | Registered |
| Utah | Licensed |
| Vermont | License not required |
| Virginia | License not required |
| Washington | Licensed |
| West Virginia | Registered |
| Wisconsin | Licensed |
| Wyoming | Licensed |