At Clinton McCraig Ltd, we deliver discreet, intelligence‑led investigative services for private, corporate, and legal clients across Scotland, the UK, and Europe. Our work is built on precision, integrity, and complete confidentiality.

Private Investigation Services 

We support individuals facing sensitive or complex situations, providing clear answers with total discretion.

Typical private investigation services include: 

Background checks and due‑diligence

Relationship and infidelity investigations

Missing persons and tracing

Lifestyle and welfare enquiries

Evidence gathering for legal or personal matters

Corporate Investigation Services 

Businesses rely on us to protect their assets, reputation, and workforce.

Corporate services include: 

Employee misconduct investigations

Fraud and financial irregularity enquiries

Internal theft and asset protection

Workplace surveillance

Corporate background checks and due‑diligence

Surveillance Services 

Our surveillance teams operate across the UK and Europe, delivering high‑quality evidence through covert observation and advanced technology.

We specialise in: 

Static and mobile surveillance

Rural and urban deployments

Covert video and photographic evidence

GPS tracking (where legally permitted)

Long‑term monitoring operations

Tracing Services 

We provide fast, accurate, and legally compliant tracing services for private, corporate, and legal clients.

Our tracing services include: 

Current address verification

People tracing across the UK and overseas

Debtor tracing

Beneficiary and probate tracing

Witness tracing for legal cases

Reconnecting with family members or past contacts

Using OSINT, proprietary databases, and investigative techniques, we locate individuals quickly, ethically, and with full data‑protection compliance.

TSCM Bug Sweep Services 

Protect your privacy and sensitive information with our Technical Surveillance Counter‑Measures (TSCM) services.

Our bug sweep services cover: 

Homes and private residences

Offices and commercial premises

Vehicles

Meeting rooms and boardrooms

Electronic device assessments

How We Work 

1. Confidential Consultation 

We begin with a private discussion to understand your
objectives.

2. Investigation Plan 

We design a tailored strategy that maximises efficiency and
minimises cost.

3. Evidence Gathering 

Our team conducts discreet, lawful, and methodical
investigations using advanced tools and proven techniques.

4. Reporting 

 You receive a clear, detailed report.

Why Choose Clinton McCraig Ltd 

Integrated intelligence & surveillance

Cost‑efficient investigative methods

Advanced technology and covert equipment

Tailored strategies for every client

Transparent communication and pricing

Professional, discreet, and reliable service

Request a Confidential Consultation 

If you need professional investigative support, we’re here
to help. Contact us today to discuss your case in complete confidence.