Welcome to North by North West Investigations, Professional Private Investigators with many years of investigations experience within the public and private sectors, carrying out all types of major investigations and routine enquiries. We are specialists in all aspects of covert investigative services. Our surveillance operatives and investigators are highly experienced enabling us to provide high-quality, tailor-made covert investigative solutions to address a wide range of problems and situations throughout the North East and Yorkshire, Lincolnshire and Humberside regions.Our extensive skill and experience coupled with our use of cutting-edge technical surveillance equipment ensures that we are an influential force in the field of investigations