Fire and Security
- 1583
- Discovery Detective Group
- Services to the private sector, corporate, government, and small business community.
- 1584
- Alabama Private Investigator's Association
- Industry association seeking to represent Alabama private investigators. Promotes common standards, coordination of efforts, availability of training and sharing of ideas.
- 1585
- Baldwin Legal Investigations
- Mobile, Baldwin County agency, offering private, legal and corporate investigative services. Site has a blog with news articles related to the operation of the agency.
- 1586
- Capital Investigations
- Private investigation and process service in Mobile, Alabama. Provides national service through associates.
- 1587
- Hawkeye Investigations
- Birmingham agency, offering full-service investigations. Services also available in Montgomery.
- 1593
- Steve Wallis Associates
- Licensed commercial and private inquiry agents located in Kemsey, New South Wales.
- 1595
- The Investigation Bureau
- Full investigative and surveillance services. Based in Cairns, Queensland.
- 1597
- A.G. Oxlade & Associates,Inc.
- Specializing in background verifications and searching for missing persons and heirs. Based in Toronto, Ontario.