Call Now
Website
Call
Business Details
34 Years
experience
Private Investigator Services in Dallas & Fort Worth
Hewitt & Cowden Investigations has been a trusted name in private investigation since 1992. Founded by Karen Hewitt and Frances Cowden, our agency specializes in surveillance, fraud investigations, and executive protection services. Led by Steve Tapper, a licensed investigator with over 23 years of experience, we combine advanced technology with proven methodologies to deliver critical evidence for domestic, civil, and criminal cases. Our team maintains affiliations with agencies across Texas, the U.S., and internationally, ensuring comprehensive support for clients in Dallas-Fort Worth and beyond. We adhere strictly to licensing requirements and ethical standards, offering tailored solutions for businesses, attorneys, and private citizens.

With expertise in child custody disputes, insurance fraud, and litigation support, we prioritize client confidentiality and actionable results. Our process includes strategic planning, evidence documentation, and expert analysis to meet court standards. Recognized for our professionalism, we also provide risk assessment and personal protection services. Our commitment to excellence has made us a preferred choice for complex investigative needs across Texas and multiple states.
Services
Surveillance Investigations Fraud Detection Executive Protection Litigation Support Background Checks
Details
  • Year established: 1992
Highlights and features
  • Licensed since 1992 with proven expertise in complex cases
  • State-of-the-art surveillance technology for accurate evidence
  • Licensed and insured professionals meeting Texas legal standards
  • Extensive network of affiliations across the U.S. and internationally
  • Specialized experience in child custody, fraud, and litigation support
Associations and certifications
  • Texas Private Security Bureau
  • Texas Association of Licensed Investigators
Services
Surveillance Investigations
We conduct discreet video surveillance for domestic disputes, child custody cases, and insurance fraud. Our team uses advanced equipment to document evidence meeting court standards. Clients receive detailed reports and admissible footage to support legal proceedings.
Fraud Detection
Our specialists identify injury fraud, workers' compensation abuse, and insurance scams through evidence gathering and witness interviews. We provide documented findings to protect businesses and legal entities from financial losses.
Executive Protection
We offer trained protection officers for high-profile individuals and corporate executives. Services include risk assessment, threat mitigation, and 24/7 security planning tailored to client safety requirements.
Litigation Support
Our team assists attorneys with civil and criminal cases through evidence collection, witness location, and expert testimony. We ensure all procedures comply with legal standards for courtroom admissibility.
Background Checks
We perform comprehensive background investigations for employment, child custody, and personal matters. Services include criminal record checks, asset searches, and verification of personal history details.
People
Steve Tapper
President
Licensed investigator with 23+ years of experience, former military police officer, and graduate of the U.S. Army Military Police Academy. Specializes in surveillance, fraud investigations, and executive protection.
Karen Hewitt
Co-Founder
Co-founded Hewitt & Cowden Investigations in 1992 with expertise in private investigations from a specialized perspective. Oversees operations and maintains industry standards for ethical practices.
Questions
What services does Hewitt & Cowden offer?
We provide surveillance investigations, fraud detection, executive protection, litigation support, background checks, and expert testimony for civil and criminal cases.
Are your investigators licensed and insured?
Yes, all our investigators are licensed by the Texas Private Security Bureau and meet state insurance requirements for legal compliance.
How do you handle complex investigations?
We develop customized plans using advanced surveillance technology, evidence analysis, and strategic partnerships to ensure court-admissible results for complex cases.
Do you work outside Texas?
Yes, we serve clients nationwide with cases in California, Arizona, Oklahoma, Missouri, and through international affiliations.
What experience does your team have?
Our team includes investigators with over 23 years of experience, military police training, and specialized expertise in domestic disputes, fraud, and litigation support.
How are investigation costs determined?
Costs depend on case complexity, required resources, and time needed to gather evidence, with transparent pricing based on specific client needs.