Private investigator rates In Milan.
Complete transparency on costs and quotes. Discover the factors that determine the cost of an investigation and calculate a personalized estimate. Free quote within 24 hours.
How much does it cost An investigation.

The cost of a private investigative case depends on a range of technical and operational variables that make each case unique. Arcadia Company adopts a policy of total tariff transparency: every quote is free, item‑by‑item detailed and binding, with no hidden fees or surprises at the end of the assignment.
The factors that influence the cost of an investigation
A private investigator’s fee cannot be standardized in advance: it depends on the nature of the assignment, its operational complexity and the estimated duration of field activities. The main elements that affect the quotation are:
- Type of investigation: a corporate investigation for unfair competition has a different cost profile compared to surveillance for marital infidelity or an asset investigation. The required specialization and the type of equipment used vary significantly.
- Number of operators required: dynamic surveillance activities (vehicle tailing) generally require two or more investigators to ensure visual continuity and avoid raising suspicion. Each additional operator impacts the overall hourly cost.
- Estimated duration: fixed‑term investigations have a predictable cost; outcome‑based investigations (concluded upon achieving a specific evidential goal) can be structured with an agreed maximum number of hours.
- Geographic area and travel: operations carried out mainly in the Milan metropolitan area have a lower cost compared to those requiring inter‑provincial travel or assignments. Travel, subsistence and accommodation expenses for assignments are always agreed in advance.
- Specialist technical equipment: the use of night‑vision gear, drones (where permitted by law), micro‑spy detection systems (electronic sweep) or computer forensic analysis incurs a specific cost that is highlighted separately in the quotation.
- Urgency of the assignment: requests that require activation within 24 hours (immediate surveillance, emergency sweep) involve an operational surcharge to ensure immediate team availability.
Hourly rates and typical cost structures
In Italy, the hourly rate of an authorized private investigator generally ranges between € 40 and € 90 per hour per operator, with higher peaks for technical specializations such as cyber investigation, electronic sweep or computer forensic analysis. Arcadia Company offers competitive rates for the Milan market while ensuring a qualitative and legal level above the industry average.
The typical cost structure of an investigative assignment consists of: a fixed case‑opening fee (including preliminary analysis and operational planning), an hourly rate for field activities (surveillance, tailing, stakeout) and variable items for documented out‑of‑pocket expenses (fuel, tolls, parking, access to authorized databases).
Why a free and binding quote is the rule, not the exception
In the investigative sector, unfortunately, there are operators who provide lowball estimates to win a case, only to request additional fees once work has progressed. Arcadia Company rejects this practice: every quote is issued after a serious case analysis and represents a binding economic and operational commitment for both parties. The client knows exactly how much will be spent before authorising any activity.
We believe trust is built through clarity, not promises. Therefore, before any assignment, the client receives a written document that lists: the planned activities, the number of operators, the estimated hours, the foreseeable ancillary expenses and the conditions for any agreed extensions.
When the cost of the investigation is an investment
Assessing the cost of an investigative case solely in absolute terms is often reductive. Evidence gathered by Arcadia Company can determine the outcome of legal proceedings, enable the revision of a maintenance allowance, recover uncollectible debts or expose a disloyal employee causing ongoing economic losses to the company. In many cases, the investigation cost is far outweighed by the results achievable in court or by halting an ongoing financial loss.
Summary table of rates
The following table shows indicative rates, useful for guidance before the interview. The official, free and binding quote is issued within 24 hours after analysis of the specific case.
| Service type | Indicative rate | What it includes |
|---|---|---|
| Case opening and preliminary analysis | Agreed fixed fee | Legal feasibility study and operational planning |
| Surveillance and tailing (per operator) | € 40 – 90 / hour | Geolocated video‑photo documentation; minimum 2 operators for dynamic tailings |
| Operational surveillance day | from € 800 / day | Dedicated team, equipment and technical report |
| Asset and financial investigations | from € 350 | Investigations of assets, income and actual economic capacity |
| Corporate due diligence | on quotation | Corporate structure, reliability and reputation (5–15 days) |
| Tracing of missing persons or untraceable debtors | from € 250 | Search on open sources and authorized databases |
| Electronic sweep (TSCM) | from € 30 / m² | Search for micro‑spies and technical report |
| Mobile phone sweep (spyware) | from € 150 / device | Forensic analysis and removal of spy software |
Values are indicative and do not replace the personalized quote. Documented out‑of‑pocket expenses (fuel, tolls, travel, stamps) and VAT are always shown separately and transparently.
Estimate the cost of your investigation.
Three questions, one immediate estimate. Select the type of investigation, the city and the duration: the calculator produces an initial indicative estimate based on our operational rates.
The estimate is free and non‑binding. The official, item‑by‑item quote is issued within 24 hours of the request.
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Everything about private investigator rates: how the cost is calculated, what is included and how to obtain a free quote.
What is the average cost of a private investigator?
The cost depends on the type of investigation, its duration, the number of operators involved and the city of operation. Surveillance activities are usually billed on an hourly or daily basis; we always provide a clear, agreed‑upon quote before commencing.
How is the quote calculated?
We assess the target, case complexity, required means (surveillance, OSINT, documentary checks) and the estimated timeline. You can obtain an immediate estimate with our online calculator and then refine it during the free consultation.
What is included in the fee?
Planning, the investigators' operational activity, evidence documentation and the final technical report. Any out‑of‑pocket expenses such as travel, stamps and VAT are listed separately and transparently.
Is the first interview charged?
No. The initial introductory interview is free and without obligation, and it is protected by professional secrecy.
Are there fixed rates or packages?
For some services, such as sweeps and documentary checks, we offer package solutions; for surveillance investigations the cost is proportional to duration and complexity. In any case we define an agreed budget before starting.
Why beware of prices that are too low?
Anomalous rates may hide the lack of a Prefectural License, evidence unusable in court, or illicit methods. Relying on an authorized agency protects the admissibility of evidence and your legal position.
Do you have a question?
The first consultation is always free and without obligation. We reply within 24 hours.