When you need clear answers, you’ll want someone you can trust. At B25 Private Investigations, our Glasgow private investigators offer a professional service that’s as discreet as it is effective for both private clients and corporate clients across the Glasgow area and beyond.
As a leading private investigation agency, we specialise in getting to the bottom of things, handling sensitive personal matters, gathering evidence, and supporting legal proceedings with results you can rely on. We know what it’s like to need answers, whether you’re worried about a cheating partner, suspecting fraud, or are trying to find someone who’s gone missing. Our private investigators are here to help.
Our Services in Glasgow

Personal Investigation Services
Private Surveillance: Professional surveillance using advanced surveillance equipment.
Private Investigator Infidelity: Evidence for suspected cheating partner cases.
People Tracing & Missing Persons: Helping locate missing persons and reconnect with family members or long lost family members
Stalker Investigation: Protecting your personal security
Ancestry Search: Discovering family history and connections
Corporate & Legal Investigation Services
Corporate Investigations: Supporting business owners with employee concerns and misconduct.
Background Checks & Due Diligence: Including criminal history and financial checks.
Insurance Investigator: Identifying fraudulent claims
Asset Tracing: Locating hidden assets for legal cases
Legal Support: Professional evidence gathering for legal proceedings


Technical & Specialist Services
Bug Sweeping & Security Services: Detecting unauthorised surveillance
Digital Investigation & Phone Forensics: Online intelligence and device analysis
GPS Vehicle Tracking & Vehicle Tracking: Monitoring movement where legally permitted
Vehicle History Check & Accident Investigation: Accurate test results and reporting
Physical Penetration Testing: Assessing vulnerabilities within your company
Our many services are designed to provide clarity, protect your interests, and support informed decision-making.
Why Choose Our Private Investigation Agency in Glasgow?
We are proud to be among the most reliable Glasgow private investigators, known for delivering a five star reviews level of service and professionalism.
Here’s why clients trust our team:
- Extensive knowledge of private investigation work in the UK
- A dedicated Glasgow office for direct contact and support
- Use of advanced tools including gps vehicle tracking and digital forensics
- Clear, structured process from initial consultation to final detailed report
- Experience handling both private and corporate cases
We understand that clients come to us when they are concerned, and we treat every case with the seriousness it deserves.

Trusted Glasgow Private Investigators You Can Rely On
Choosing the right private investigator in Glasgow can make all the difference. Our Glasgow based private investigators are fully trained, highly trained, and bring extensive experience from backgrounds including military backgrounds, intelligence, and police-related work.
We work closely with every client, ensuring a tailored investigation process that meets your needs. Our local detectives understand the city centre and wider Glasgow landscape, allowing us to operate efficiently and discreetly. Our private detectives are committed to: Maintaining strict discretion at all times, Providing expert advice and clear communication, Delivering a detailed report with verified evidence, Respecting human rights and UK legal standards
Costs vary depending on the type of investigation, how long it takes and what resources we need to use. Surveillance and vehicle tracking can take more time and need specialist kit, while background checks are often more straightforward. We’ll give you a clear price once we know what you need.
No, hiring a private investigator in the UK is legal. However, all investigators must operate within strict laws, including data protection and human rights regulations. Our private investigation agency ensures all investigation services are conducted legally and ethically.
In most cases the answer’s a pretty emphatic yes, especially when you’re desperate for some solid evidence. Our private detectives are experts at getting the evidence you need, which can be a game changer in court, help you clear up a personal mystery, or just give you the peace of mind you’ve been missing. At the end of the day, the value lies in getting a job done that’s professional, reliable and accurate.
If you’re worried about your partner’s antics then a private investigator in Glasgow will be able to quietly get to the bottom of it. We can do discreet surveillance and provide you with a detailed report that includes all the photographic evidence you need to make informed decisions.
Our private detectives will use all sorts of techniques, like good old-fashioned surveillance, GPS tracking and even just watching what people do to see if it tells us anything, to get to the bottom of things. We’ll get you all the evidence you need, which will be totally legal and suitable for court if it comes to that.
