Case Closed Inc – A Private Investigator servicing Jacksonville

What We Do

Rest assured that your privacy is 100% protected by law. Your information is kept safe, phone records are deleted regularly.


Rates from $25 / Hour


Locate Missing Persons

Polygraph/Lie Detector

Background Checks

Marital Cases

Pre-Employment Screening

Insurance Investigation


Document Examination

Drug Testing

Civil Investigation

Public Record Searches

Patent Violations

Public Records

White Collar Crime


Employee Theft

Event Security


White Collar Crimes

Financial Embezzlement

Child Retrieval

Child Abuse

Custody Cases

Infidelity/Cheating Spouse

DNA Analysis

Missing Heir Investigation

Executive/Personal Protection

Trial Preparation

Accident Investigations

Insurance Investigation

Civil Investigation

Guard Service

Elder Abuse

Medical Malpractice

International Search

Commercial Investigations

Data Retrieval

Technical Reports

Reconstruct Damaged Hardware

Recover Target Information

Metadata Identification

Audit Trails

Provide Testimony

Law Enforcement Training

Tracking Stolen Vehicles

Rescuing Victims

Tracking Stranded Motorists

Overseeing Location of Teenage Drivers

Monitoring a Child’s Location During Custody Issues

Assisting in Investigations of Infidelity

Assisting in Fraud & Theft

Why Hire Us?

Have you ever found yourself in a sticky situation that needed a proper investigation done but not by law enforcement? Well, that’s where the services of a professional private investigation company come in handy.  If you need an experienced private investigator in Florida, Case Closed Investigations is your go-to company.

With over 40 years of experience handling cases in the state of Florida, Case Closed Investigations, Inc. is your best option if you want a private investigator who will work tirelessly to deliver quick and highly reliable results not only in Florida but also in the rest of the US and the world.

About Us

With more than 40 years’ experience as private investigators in Jacksonville, FL, Case Closed Investigations is at the forefront of making inquiries for businesses, and individuals. Services offered are executed professionally, and with utmost discretion. We’re committed to keeping you informed every step of the way, to ensure no inquiries are left unanswered.

Our private investigators in Bonita Springs are equipped to handle the most delicate and complicated cases, but we’re not restricted to practicing within Bonita Springs alone. We also offer state-wide services.

We’re committed to exceeding your highest expectations, and as such, are available all through the year. Some of our core values include:


Case Closed Investigations holds its private investigators to the highest standard, both in their private and professional lives. This means all evidence or information provided by our staff won’t be tempered with or misrepresented. Fact will be presented as found, regardless of how displeasing it may be. Investigators are required to notify their superiors in the event of an incident – where data is destroyed, or poor judgement was used.

Because honesty and integrity are the core foundation of our service, Case close investigation has its reputation staked, and future prospects hinged upon this – without any compromise.


Our team is made of passionate experts who are relentless with unsolved cases. We believe every case is unique, and so bring a renewed energy and vigor to each case. Most of our investigators have past experience in public service offices, so are committed to serving those in need. Our end goal is to transform our client’s life by producing results. We keep digging, even after other investigators hit rock bottom.


We get it right the first time. We’ve spent 40 years in an industry that sends agents packing, because we always leave a trail of satisfied customers. Our agents provide quality service in each of their areas of specialization. Having a network of international agents means we have a wider range of technical know-how at our disposal. This means no task will prove too difficult to handle.


Our agents come with years of experience, so are able to handle each case with professionalism. They understand the need to keep clients informed about each stage of the investigative process. Our extensive expertise covers a wide range of areas, from missing persons, theft, all the way to video surveillance. Our intelligence gathering follows a structured process to ensure no relevant information is missed – regardless of how inconsequential such information may seem.


We’ve been in the industry long enough to know what works, but are always open to new, creative ways to solve problems faster. We become all things – including undercover agents – in all cases, as long as the job gets done. Our agents seamlessly blend the latest technology with human creativity to ensure results are gotten, without any excuses.

How Much Does It Cost to Hire a Private Investigator in Jacksonville, FL?

Due to the uniqueness of each case, it’s often difficult for private investigators to have one-size-fits-all price quotes. Factors like estimated location where investigation will be carried out (the more remote the area is, the higher the quotation tends to be), the number of investigators needed to complete a case (prices tend to be higher when more specialized skills are required), and the estimated time frame.

Generally, the broader the scope or specialization of the investigation, the higher your budget should be. You can get a free quote from any licensed private investigator, who’ll analyze your situation and come up with a strategy – usually within your budget. It’s important to note that private investigators won’t charge you until you make a commitment to them, so feel free to request for an exact quote after discussing directly with an investigator. After speaking with an investigator, you’ll usually be offered a variation of these price quotations:

Flat rate: a fixed quotation for a fixed number of services. You usually can’t discriminate what you pay for here, but you won’t be surprised when you get the final bill.

Hourly rate: is more ideal in surveillance cases but won’t make a lot of sense if the duration is for a relatively long period of time.

Retainer: is a deposit you make against future work. An agreed upon sum is paid to the investigator and all unused funds get returned if investigations are concluded before the estimated time.

Case Closed Investigations offers very competitive prices. Request a free consultation now and get your price quote.


How Discreet is it to Hire a Private Investigator?

Very discrete. Case closed investigations takes extra precautionary measures to ensure all information provided are kept save and private. Our operations are carried out covertly without raising suspicions of those being under surveillance.

Note that the first rule to adhere to when soliciting the services of an investigator is never to threaten the suspect with a private investigation. This can make them overly suspicious or paranoid, which isn’t optimal for the purpose of our investigation.

Can you Investigate Outside of Jacksonville, FL?

Yes. Aside from having well equipped offices throughout the state, and nationwide, Case Closed Investigations has international investigators with licenses to practice in different parts of the world. We’ll follow wherever the trail leads.

Is it Legal to Investigate Another Person?

Private investigators are licensed to carry out their profession as long as it is within the confines of state and federal laws. This means you might break the law if you decide to take matters into your hands. For example, no state allows audio recordings without the consent of at least one of the parties recorded. Private investigators are therefore more knowledgeable about how to provide evidence that’s admissible in court.

Services Offered

Insurance Fraud Investigation

Case closed Investigation has seasoned experts on standby who specialize in various forms of insurance fraud – from wrongful claims of worker’s compensation to alive and well checks for insurance companies. Our all-encompassing services include following up on the well-being of claimants, to authenticate their claims, and provide visual evidence to support conclusions.

Domestic/Personal Cases

Custody Cases:

Whether you’re in the middle of a child custody battle, or preparing for one, our private investigators, in tandem with your attorney, are able to provide relevant evidence to help with your case. We’ve been on both sides of the aisle and have helped win lower child support and visitation rights cases. We even offer surveillance on ex partners, to ensure their activities don’t have negative effects on kids.

Infidelity/Cheating Cases

Our ultimate goal here is to discover the truth. Because of the extremely delicate nature of cheating cases, our agents take extra precautionary measures to be discreet and factual in our reporting. The goal isn’t to ruin a marriage, but to help one spouse make mentally healthy decisions.

Surveillance Cases:

Our private investigators in Jacksonville, FL, are equipped with some of the most up-to-date spy technology including wireless drones. Our highly confidential agents are bonded, licensed and insured, so whatever high definition evidence they provide can be relied upon. Evidence is backed with detailed report, for secondary details.


Due Diligence:

Case Closed investigators has researchers who can perform background checks to provide you with priceless information on future partners or projects to keep you from making costly mistakes. Four decades of experience has taught us exactly where to look and the innovative ways people have come up with to deceive business prospects. Let us do the groundwork for you.


White collar crime is arguably one of the toughest crimes to proof, because those perpetuating the crime are usually very smart, and trustworthy. Our business savvy investigators are more likely to track white collar crimes committed without blowing investigations or exposing your company to public/government scrutiny.

Corporate Investigation:

Corporate espionage, despite being a crime, is more common than you’d think. If you aren’t sure whether you’re a victim, allow our experts to put your doubts to rest. Our large, worldwide manpower allows us to simultaneously retrieve data about corporations without being bound by jurisdictions.

Why Hire Us?

  1. Case closed investigations has more than 40 years of investigative experience. This gives us a broader idea of how people and businesses typically operate to conceal evidence. Four decades of investigative work has allowed us to hone our craft and deliver stellar results.
  2. Professional, licensed experts with the ability to operate in all Florida, including Jacksonville. You’ll be benefiting from professionals who are relentless in their desire to solve cases.

Case Closed Inc – A Private Investigator servicing Jacksonville

  • Servicing Jacksonville, FL
  • (904) 299-7677

Private Investigator License Number – C 1100562 William Staubs

Security/Investigative Agency Mgr State of Florida License Number – M 1500060 William Staubs

Registered Address 970 N Cocoa Blvd Cocoa, FL 32922, USA