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Private investigator and detective agency Lincoln

Private Investigator & Detective Agency Lincoln  

Private Investigator Lincoln

Discreet Private Investigation services in Lincoln


At SPI, our private investigator Lincoln services are delivered with discretion and confidentiality. We provide a whole host of private detective services from corporate fraudulent personal injury claims investigations to private cohabitation investigations. These types of investigations require effective covert surveillance operations in order to deliver the factual based evidence we strive for. We tailor our services to meet our clients requirements to maximise efficiency in the most cost effective way.

SPI Professional Associations

ABI Logo

Association of British Investigators

Armed forces covenant bronze award

Armed Forces Covenant Bronze Awarded

UK PIN logo

UK Private Investigators Network

Private Investigator Lincoln Services

Professional Private Detectives in Lincoln

SPI aim to be the best provider of private investigator Lincoln services. We fully understand the emotional aspect of certain jobs (cheating partner investigations for example), so we treat cases like these with the sensitivity they deserve. When a surveillance operation is underway, we know this can be a nerve wracking experience for the client, and for this reason we keep clients fully informed as tasks progresses. Delivering factual evidence is the main objective for SPI, and achieving excellent results is what we deliver for our clients. Our private investigations are fully confidential meaning a clients identity will never be revealed beyond our organisation. If you are in need of a confidential private investigator Lincoln, email us at

Private investigators in Lincoln
Values and Standards of a Private Investigator in Lincoln


Our private investigator Lincoln services are delivered with integrity and professionalism on all accounts


Our private investigations are conducted with robust ethical standards and accountability at all levels


The private investigator Lincoln services we provide are in compliance with UK privacy and data protection laws


A quality service at a cost effective price is what we deliver with both our private investigations and corporate investigations

Hire a Private Investigator Lincoln

Sentry Private Investigators are registered Data Controllers with the Information Commissioners Office (ICO). When seeking investigative services, ensuring your service provider is registered with ICO, fully insured, qualified and experienced is vital for your investigation. An investigation who cannot tick all of these boxes is likely to be operating to a poor standard but more importantly, he or she could be operating illegally. UK privacy laws and data protection laws must be adhered to with all private investigations in Lincoln or anywhere else in the UK. SPI are a compliant private detective firm which instills confidence and peace of mind for our client-base. 

Private Investigator Lincoln Questions and Answers
private detective Lincoln

Q. Can a private investigator Lincoln prove my employee is working elsewhere when he or she is claiming to be off sick?

A. Yes, in these cases we provide mobile surveillance operations to prove if an employee is working elsewhere. The evidence is black and white because it's easy to see on film if someone is working or not. The evidence we compile will be complete with time/date stamped video and stills imagery in high definition, and a chronological report detailing work locations, what what the employee is doing for and anything else relevant to the operation. For more information, please visit our Employee Absence page.

Q. Why should I choose SPI over other private investigators in Lincoln?

A. SPI have been actively operating in the investigations industry for over 10 years. We have worked on a wide variety of cases from private infidelity surveillance to workplace industrial espionage. We operate with the best investigators in the industry stemming from ex military, police and other government agency backgrounds. We deliver effective results for our clients in a timely and professional manner at prices suited to available budgets. Furthermore, SPI are on the approved investigative providers list with the Association of British Investigators (ABI), the most well know and trusted association in the UK. Other investigators may promise the earth to clients, where we are upfront and realistic about what to expect from a private investigation in Lincoln. The only promise SPI can make is that we promise to explore every avenue available at the best of our professional ability to deliver the evidence our clients need. To find out more about who we are as an organisation, please visit our About Us page.

Q. Does SPI offer discounted rates for investigation services in Lincoln?

A. SPI have signed the Armed Forces Covenant with a promise to support serving and veteran military personnel. Our support is shown by offering work opportunities with first priority to service leavers, and by offering 10% discounted rates on all private investigation services. Where multiple services are required, we also offer investigation packages at reduced rates to keep costs as low as possible for our clients.

private investigator services in Lincoln
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