3 Best Private Investigation Service in Pittsburgh, PA

Expert-recommended Top 3 Private Investigation Service in Pittsburgh, Pennsylvania. All of our private investigators actually face a rigorous 50-Point Inspection, which includes customer reviews, history, complaints, ratings, satisfaction, trust, cost and general excellence. You deserve only the best!

4+ YEARS IN TBR
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EMPIRE INVESTIGATION LLC

4250 Steubenville Pike,
Pittsburgh, PA 15205 Directions

Since 1982

Specialty:

Asset Searches Cell Phone Forensics Child Custody Investigations Computer Forensics Corporate Investigations Criminal Defense Investigations Domestic Concerns Due Diligence Electronic Countermeasures Fingerprint Lifting Handwriting Analysis Hidden Camera Surveillance International Services Litigation Support Residue Drug Testing

"Empire Investigation LLC is an award-winning investigative service provider. Robert Kresson, the founder and CEO, has over 40 years of experience as a licensed private investigator in both corporate and domestic sectors. The firm offers a comprehensive array of investigative services, backed by over 44 years of experience in the field. The team consists of professionals with diverse backgrounds, including local and federal law enforcement, computer technology, the military, and forensic behavioural health. Their mission is to help clients worldwide enhance performance and achieve strategic objectives through intelligence, analysis, and effective problem-solving. Empire Investigation also designs, produces, and sells advanced technical equipment used for investigations, corporate threat analysis and detection, and surveillance. The firm and their affiliates have completed over 10,000 assignments across more than 20 countries, delivering high-quality, sophisticated, responsive, and discreet risk consulting and intelligence services. Their innovative expertise has been sought after by individuals, TV productions, government agencies, police departments, and corporations, from Fortune 500 companies to small and medium-sized businesses.

2026 Highlights: Empire Investigation LLC investigators hold valid state licenses under Pennsylvania law. They maintain compliance with all regulatory requirements for private investigation work."

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License #2871915

Price:

VIP Services Minimal Fees $50,000

Contact:

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8+ YEARS IN TBR
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FORLETTA

651 Holiday Drive Foster Plaza 5, Suite 400,
Pittsburgh, PA 15220 Directions

Since 2006

Specialty:

Technical Surveillance Counter Measures (TSCM) Missing Persons Due Diligence Workplace Investigations Surveillance Drug Diversion Handwriting Analysis Document Analysis Background Checks Polygraph Examinations Skip Tracing Law Enforcement Administrative Procedures Child Custody Cellular and Computer Forensics Intellectual Property Protection Forensics

"Forletta is led by founder Larry Forletta and is staffed by a team of experts with over 100 years of combined experience in the investigative industry. The firm’s mission is to provide high-quality investigative services in a timely and confidential manner to legal, medical, business, government, and private clients worldwide. They are dedicated to delivering accurate answers and effective solutions tailored to each client’s specific needs. Many team members have trained entire law enforcement agencies, government officials, and members of the U.S. military. The firm specializes in complex criminal and civil litigation. Forletta also provides instruction in interviewing techniques to foreign government representatives, as well as local, state, and federal law enforcement officials and the U.S. military. Their reports are grounded in truth and fact, and their investigative services are customised to meet the unique requirements of each client. Their professional private investigators leverage extensive resources, knowledge, and experience to produce the best possible outcomes. Forletta also offers free consultations.

2026 Highlights: With advanced knowledge of technical surveillance countermeasures, they are experts in detecting illicit eavesdropping devices and evaluating the location's vulnerability."

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License #497-2010

Contact:

(412) 719-2112 (724) 202-6756

Mon-Fri: 9am - 7pm
Sat: 9am - 5pm
Sun: Closed

TBR® Inspection Report:

Alabaster Investigations - Pittsburgh, PA Private Investigation Service - Company Logo
3+ YEARS IN TBR
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ALABASTER INVESTIGATIONS

11650 Penn Hills Drive, Suite 27105,
Pittsburgh, PA 15235 Directions

Since 2014

Specialty:

Infidelity Investigations GPS Tracking Computer Forensics Criminal Investigations Custody and Welfare Public Record Searches Investigations

"Alabaster Investigations offers cost-effective solutions to meet all of your investigative needs. They are dedicated to identifying and addressing the most important aspects of each case, investing their resources to ensure client satisfaction. The company works closely with clients in their investigative efforts, aiming to build lasting relationships based on trust and success. The company understands that its ability to thrive depends on the integrity, experience, adaptability, and teamwork of its employees. They are committed to loyalty, honesty, and confidentiality for every client they serve. They encourage an environment of mutual respect, encouragement, and collaboration, where commitment and performance are recognized and rewarded. From the onset of reviewing your case, their focus is on providing excellent customer service. At the conclusion of their investigation, they provide a detailed written report with all the information gathered.

2026 Highlights: Alabaster Investigations conducts surveillance 24 hours a day, 7 days a week."

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License #4283560

Contact:

(412) 770-5285 (888) 992-7888

Open 24 Hours

TBR® Inspection Report: