All State Investigations is the only detective agency that specializes in 100% matrimonial investigations.  Our private investigative services include: infidelity investigations for cheating husbands and chaeting wives, child custody and support, alimony reduction, cohabitation, internet dating, background and criminal investigations, bank and asset searches, high profil clients.  You can start a career in private investigations, read how to jouin our team.  Need advice or resources on dealing with infidelity visist infidelity.com  Find a family law attorney near you.
All State Investigations is the only detective agency that specializes in 100% matrimonial investigations.  Our private investigative services include: infidelity investigations for cheating husbands and chaeting wives, child custody and support, alimony reduction, cohabitation, internet dating, background and criminal investigations, bank and asset searches, high profil clients.  You can start a career in private investigations, read how to jouin our team.  Need advice or resources on dealing with infidelity visist infidelity.com  Find a family law attorney near you.

It's important to consider all factors when hiring a Private Investigator. Combined with national recognition, and 55 years of being the preferred matrimonial investigative agency across the United States, Mexico, Canada, Europe, and Asia, All State Private Investigators is retained most often by people who need to find out if their spouse is cheating on them; to get the TRUTH. Feelings of denial, hurt, anger, embarrassment, isolation, are typical when a spouse or loved one experiences or thinks that their spouse is having an extra-marital affair. All State Private Investigations has earned its respect, success and accomplishments by providing all clients with confidential and professional services in the areas of: Matrimonial Investigations, Infidelity Investigations, Child Custody and Support, Alimony Reduction, Internet Dating, Background Searches, Asset & Bank Searches and High Profile Cases. "Getting answers meant peace-of-mind and being able to move my relationship in a more positive direction", says Carol, a client from New Jersey. "I am still so embarrassed and upset that I was the last to know, even my 18 year old son admitted that he thought his father was seeing a co-worker. Right now we are going to counseling."

All State Investigations is entrusted by some of the most prominent matrimonial attorneys in the United States, mostly recommended by the attorneys who are members of the American Academy of Matrimonial Lawyers. All State Private Investigations have conducted private investigations for some of the most prominent families with their marital problems, children and business affairs. High Profile Clients can rest assured that their private affairs will not hit the news.

"The first and foremost important step to take is to hire an honest and reputable investigations agency", states client, Felicia from California. "First, you are overwhelmed with emotions that an affair could be happening and second, admitting to yourself that your partner is sleeping with someone else. That inner voice coming from the pit of your stomach says you just have to know. Felicia ends by saying "Although, I hated to hear the outcome, the highly trained, yet sensitive, Case Managers guided me through the process."

Case Managers help clients determine the best times to schedule surveillance while keeping it cost effective; fitting surveillance and background costs within their budget. The staff at All State Private Investigations understands how having a cheating spouse can be a very painful experience, for not only you, but also knowing how destructive it can be to the entire family. All State Private Investigations has proudly earned its client's respect. The mission of the company is to provide clients with accurate, confidential professional services.

"After 50 years in business and thousands of clients,
I think we've probably heard every story."
Tony DeLorenzo

All State Private Investigations has the capability to handle your case quickly and efficiently anywhere, at anytime, that you need them. The office lines are open 12 hours a day, 7 days a week, for your free phone consultations. All State Private Investigation's exclusive network of Private Investigators each are independently licensed and have passed ethics and standards of approval. Their vast network of investigators is among the best in the country. They employ only highly skilled background researchers and computer forensic experts. Agents utilize the latest investigative techniques, equipment and the newest technologies available. These Matrimonial Specialists can identify, track and find information that will provide a positive outcome for your surveillance. Media

Tony DeLorenzo and Dawn Ricci, Founders of All State Investigations, Inc. and who have co-wrote the book, The 28 Tell-Tale Signs of a Cheating Spouse, speak to matrimonial lawyers on family law matters. Over the many years, now recognized from the hundreds of television appearances, radio shows and in print, they have become popular by their no-nonsense, straightforward advice and expertise. "Today, All State Private Investigations has grown to become the forerunner by which other detective agencies are judged", proudly says, Tony DeLorenzo, who himself has been in the detective business for over 30 years. "Infidelity does not discriminate." He adds. "Whether you are financially set or struggling along, any color, any race, Infidelity can hit home." "Unbelievably, you are probably the last to know," Dawn Ricci says on a recent interview. "Clients that cancel on the day of surveillance are not ready to learn the truth. We advise clients to keep a journal of the cheating spouses' activities and watch for changes in behavior".

"Fifty years is a lot of cheating spouses to investigate," states, Tony, who remembers at 15 years old going on surveillance with his father, Rocco. "My father taught me the ropes at a very early age. He was instrumental in changing the divorce laws in the 1960's. At that time, the only way to get a divorce was to break down the motel room door and snap a picture of the couple having sex. My mother made my father swear that when he had to pull a raid that I was to wait in the car", Tony laughs knowing that his mother would disapprove still to this day.

All State Private Investigations, has set the standard a long time ago and now copycat agencies claim they're Matrimonial Infidelity Specialists when they really specialize in other areas such as Insurance Fraud or Security", Tony explains. "It's troubling to hear clients call us after they decided to go with a smaller, cheaper agency with out getting any results. The client gave the PI the money and never heard from him again." Dawn Ricci continues, "Infidelity and Cheating Spouse cases are very time sensitive. We like to help the underdog and I can speak for Tony, too! I guess you could say we are like Knights in Shining Armor, except the horse is a vehicle with tinted windows and instead of a sword, we're armed with a video camera".

He has to work late again - how else can he afford to support you and the family

He has to work late again - how else can he afford to support you and the family
As this national investigations firm enters into the next generation of Investigations, technology has fast-forwarded them to become the largest Matrimonial Private Investigations firm. All State Private Investigations can provide you with GPS tracking devices, email monitoring programs, background searches or just getting the name that belongs to a suspicious phone number. The Case Managers, whom are private investigators themselves, help the client through those tough days by providing simply the truth.

On this site, they have provided numerous sources for you to learn more about getting help in your relationship, private investigator services and Signs of a Cheating Spouse.

  • Infidelity.com is the #1 website that only specializes in one area; Adultery, Extra-Marital Affairs, Troubled Relationships due to Infidelity, Divorce and Family Law Issues.
  • Top 10 Signs of a Cheater was developed because every Cheater whether male or female, married or not, has noticeable changes in behavior. When patterns change then the Cheating Spouse opens the door to be caught.
  • FAQ's - We have compiled a slew of informative answers in our Frequently Asked Questions section. Click on the link to find out more when having a cheating spouse, who is the cheated lover, when you have a cheating wife or cheating husband, dating a cheating man or dating a cheating woman, even cheating going on in any type of relationship.
  • View our media appearances concerning Infidelity in the News. There you will see that their expertise featured only concerning Infidelity, Surveillance and the Signs of a Cheating Spouse.
  • Featured top television show appearances like Oprah, Today Show, 20/20, Tyra, MSNBC, CNN, BBC, CNBC and most recently WE televisions': Secret Lives of Women.

All State Private Investigations is the most undeniably authentic investigation agency that specializes in cases of Infidelity, Cheating Spouses, Divorce, Child Custody, Alimony Reduction and more.


WHAT YOU NEED TO KNOW:

Cheating Married Men If you are experiencing 4 or more of these signs by your spouse call us IMMEDIATELY for a Quote & Consultation 1-800-94-TRUTH


  1. Working a lot of overtime
  2. Excessive use of the Internet
  3. Unaccountable hours
Learn More
Infidelity Advice Join
Become A Private Investigator