The Siroff Group

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About Us

Headquartered in Washington, DC, The Siroff Group is a full service agency specializing in smart investigative strategies and detailed research solutions. Our ability to acquire critical information and deliver outstanding results has earned our agency the recognition and respect of our clients, as well as our peers.

Every case that we accept is regarded with the utmost importance and we make certain to utilize every available resource in our efforts to resolve your concern. A team of professional, licensed private investigators, The Siroff Group is capable of conducting investigative work throughout the DC metropolitan region, across the country and worldwide. We pride ourselves on the efficiency and effectiveness of our investigative techniques and our ability to present meaningful and insightful information.

As much of our work involves developing evidence to be presented in court, we are careful to employ investigative methods that can bear the scrutiny of both judges and juries. We believe in establishing and adhering to an appropriate and approved set of ground rules to ensure a high degree of professionalism and accountability to our clients. Privacy and discretion is assured.

The Siroff Group’s team of investigators can gather and assemble the information for your case and, when necessary, act as reliable witnesses to the facts. Our reporting is meticulously detailed and photographic evidence is of the highest quality possible.

One of our primary goals is to be at the forefront of the research and investigative arenas with regards to identifying, tracking, and interpreting the information that our clients demand. Our services are regularly reviewed, analyzed, expanded, and adjusted to assure that our clients will have access to the most comprehensive information available.

We look forward to providing you with the information that you require.

contactus@thesiroffgroup.com | Phone/Fax: (202) 939-0598
The Information You Require






The Siroff Group
Private Investigator (PI) - Detective - Information Investigation Services
1827 18th Street, NW - Washington, DC 20009 - 800.945.2985
Licensed in Virginia, Maryland, Washington, DC

Specializing in Asset Search - Background Checks - Child Support / Custody - Civil - Corporate - Criminal - Domestic Cases
Due Diligence - Electronic Surveillance - Financial - Fraud - Identity Theft - Infidelity / Cheating Spouse - Judgment Recovery
Missing Persons - People Locate / Skip Trace - Public Records - Repossession - Surveillance - Trial Preparation - Video / Photo Surveillance