In 2026, a Tampa private investigator generally charges about $100 to $150 an hour for standard surveillance, and $200 to $400 an hour for specialized work such as digital forensics or expert testimony. Most single investigator cases run on a retainer of $1,500 to $2,500, a full day of surveillance costs about $600 to $1,500, and a typical infidelity case totals $1,500 to $3,500. Below is what those numbers actually mean and what moves them. For a firm quote, call 813-902-0420.
For most Tampa Bay surveillance, background, and locate work, expect roughly $100 to $150 an hour. Rates have climbed with fuel, insurance, and licensing costs, but standard surveillance in Florida has stayed relatively steady rather than doubling. The sharp increases are at the specialized end.
Digital forensics, complex financial and corporate matters, technical surveillance countermeasures, and courtroom expert testimony run higher, generally $200 to $400 an hour. This is skilled, equipment intensive work, and it is where costs have risen the most in the last year.
Most firms, including ours, work on a retainer applied against hours. A common range is $1,500 to $2,500 for a standard case, more for complex or multi week matters. A background investigation is often a flat $200 to $800. A single day of surveillance runs about $600 to $1,500. A typical Tampa infidelity case lands between $1,500 and $3,500, and reaches $5,000 to $6,000 when it needs multiple days or a second investigator.
The biggest factor is the number of investigators. A second vehicle to hold a mobile subject or cover a gated community roughly doubles the hourly rate. Court testimony and preparation, travel, specialized equipment, and rush scheduling all push toward the top of each range.
An unlicensed or inexperienced investigator who gathers evidence the wrong way can get it thrown out of court, and that wastes everything you paid. As an attorney owned firm holding Florida agency license A2900089, we gather to a courtroom standard the first time. Paying for it done right is cheaper than paying twice.
About $100 to $150 an hour for standard surveillance and $200 to $400 an hour for specialized work. Most single investigator cases use a $1,500 to $2,500 retainer.
Fuel, insurance, licensing, and demand for digital forensics have all risen. Standard surveillance rates moved up modestly, while specialized and team work rose sharply.
Most investigative work is hourly against a retainer. Some services, such as background checks, are flat fee. We tell you which applies before we start.
It is an up front amount that your hours are billed against. It is not an extra charge, it is a deposit toward the work. We explain the estimate clearly before you commit.
We give a clear written estimate once we understand the case. Call 813-902-0420 and we will scope it with you at no charge.
Free, confidential case analysis. Speak directly with an attorney owned investigation team. Call 813-902-0420 or email topgun@privateinvestigator-tampa.com.
Top Gun Investigations, 1002 S Church Ave, Tampa, FL 33629. Florida agency license A2900089.
This page is general information, not legal advice. Every case is different. Consult a licensed attorney about your specific situation.