WHY THE AGENCY INC ?
A FULL-SERVICE, DEDICATED TEAM OF INVESTIGATORS WORKING FOR YOU.
Sensitive situations require more than assumptions. The Agency Inc. provides discreet, professional investigations designed to uncover facts, document activity and give individuals, attorneys and businesses the information they need to make informed decisions.
SURVEILLANCE INVESTIGATIONS
INFIDELITY
INVESTIGATIONS
CHILD CUSTODY INVESTIGATIONS
What We Do
PROFESSIONAL INVESTIGATION SERVICES

SURVEILLANCE
Give the best quality of security systems and facility of latest technology for the people get security.

WORKERS COMPENSATION
Give the best quality of security systems and facility of latest technology for the people get security.

ASSET SEARCHES
Give the best quality of security systems and facility of latest technology for the people get security.

INVESTIGATE CHEATING SPOUSE
Give the best quality of security systems and facility of latest technology for the people get security.

CHILD CUSTODY
Give the best quality of security systems and facility of latest technology for the people get security.

BACKGROUND INVESTIGATIONS
Give the best quality of security systems and facility of latest technology for the people get security.
GPS TRACKING DEVICE RENTAL
Give the best quality of security systems and facility of latest technology for the people get security.

INSURANCE FRAUD
Give the best quality of security systems and facility of latest technology for the people get security.

PLACE OF EMPLOYMENT HISTORY
Give the best quality of security systems and facility of latest technology for the people get security.
DISCREET. PROFESSIONAL. THOROUGH.
SURVEILLANCE THAT UNCOVERS THE FACTS
INVESTIGATIVE EXPERIENCE YOU
CAN DEPEND ON
Professional Surveillance Investigations
Our experienced investigators conduct discreet surveillance to document activities and provide clients with reliable information. Every assignment is handled professionally, confidentially and with careful attention to detail.
- Experienced Professional Investigators
- Discreet Surveillance & Documentation
- Maryland, Virginia & Washington D.C.
- Personal, Legal & Business Investigations
Posted on Yelp![]()
Steven L.Verified
John was amazing and handled my issue with great authenticity, would highly recommend to anybody confused on how to navigate.Posted on Yelp![]()
Marice C.Verified
This agency is excellent and delivered in a timely professional manner. I needed help locating my exes new employer for child support and ordered court costs, and this agency came through for me. I would definitely recommend them!Posted on Yelp![]()
Harrison R.T. D.Verified
We recommend John Lopes and his firm THE AGENCY very highly as the professional private detectives they are. Over 20 years of experience. Very knowledgeable and responsive to your concerns and worries. To get THAT PROBLEM SOLVED, the rates are reasonable for the peace of mind you will get. Call them. Be HappyPosted on Yelp![]()
Arnold J.Verified
This post is a bit late, but the Agency helped during a troubling time between me and my spouse. Even though we were on opposite ends of the U.S., they were very responsive and the owner really helped me out and took the time to talk me off the ledge. Their professional, knowledge, and caring make them the best and the place to go to if you need to reaffirm your suspicion about your significant other. Thank you so much for all you did.Posted on Yelp![]()
Charles M.Verified
John Lopes was outstanding to work with. He made excellent recommendations to deal with my issue. Pricing was fair. And he was very professional. Would definely hire him again!Posted on Yelp![]()
Christina A.Verified
Excellent agency very helpful and showed a lot of compassionate. Very knowledgeable and it was just a awesome experience.Posted on Yelp![]()
Sharon K.Verified
I was very pleased and impressed by this agency and all people involved. My questions were always answered quickly and thoroughly. Your service was a big help to me.Posted on Yelp![]()
Aj P.Verified
This was my first time using a private detective but given the situation at hand I am glad I did! They were absolutely wonderful!! Kept me well informed through the process and made sure I have plenty of proof for my upcoming court case! I am forever grateful for the wide arrangement of services they provide and their willingness to always go above and beyond to get what I needed! Thank you so much! Alex P.Posted on Yelp![]()
Charles W.Verified
I have been a Private Investigator since 1996. I resigned as a Deputy Sheriff with Alexandria Virginia Office of the Sheriff after starting my firm. I did numerous sub-contract work for The Agency. Their owner and senior management is one of the best I have encountered. John Lopes is responsive, attention to detail and dedicated to providing the best service possible to his clients. During my tenure I worked with most if not all of the Investigative firms in the Virginia/D.C/Maryland district. I can only elaborate that this man and his firm stand out as one of the best. John Lopes honed his craft as a investigator and knows how and what the client wants and needs.Load more


