Check your state/province/country requirements for licensing and registration
Meet minimum age and eligibility requirements (often 18+ or 21+, legal status, no disqualifying convictions)
Complete required education (high school minimum; some regions require additional coursework)
Fulfill any mandated experience requirements (law enforcement, military, legal support, investigative work, or supervised trainee hours)
Complete required training/certification programs (if required)
Pass any required exams (state licensing, firearms, ethics, or investigative law exams where applicable)
Obtain required background checks and documentation (fingerprints, criminal history, references)
Secure required insurance (commonly general liability and professional liability; sometimes bond requirements)
Apply for your private investigator license (or agency license if starting a firm)
Register your business if operating independently (sole proprietor/LLC/corporation as required)
Set up required tools and systems (case management, secure recordkeeping, evidence handling procedures)
Learn applicable laws and regulations (privacy, surveillance, evidence admissibility, trespass/consent rules)
Follow rules for surveillance and data collection (consent and warrant requirements where applicable)
Establish professional practices (contracts, client intake, conflict-of-interest checks, confidentiality agreements)
Build a client base (attorneys, insurance companies, individuals; network with local legal/community organizations)
Consider joining professional associations (for training, networking, and credibility)
Start with supervised work or a mentor if permitted (or join an existing agency to gain experience)
Maintain your license (renewals, continuing education, required reporting)
Keep up with ongoing compliance requirements (changes in laws, licensing rules, and ethics standards)