Diamond Investigations provides Cohabitation Surveillance and Alimony Reduction Investigations. If you suspect your former spouse is living with a new partner in violation of your divorce decree, our investigators can gather clear, court-admissible evidence to support your case.

Using discreet and proven surveillance methods, we document cohabitation activity that may directly impact alimony, child custody, or support obligations. Massachusetts law allows alimony to be suspended or terminated when cohabitation is proven—and our evidence helps attorneys and clients establish those facts confidently.

Our licensed investigators conduct comprehensive surveillance, background checks, and documentation that stand up in court. With over 30 years of investigative and law enforcement experience, as well as experience in domestic and legal investigations, Diamond Investigations delivers the professional results you need to protect your financial interests.

Don’t pay more than you should—contact Diamond Investigations today to discuss your cohabitation case.