Ed Oasa Investigations, 3815 Elston Ave, Oakland, CA 94602, US

Located in Oakland, Calif., Spencer Investigations offers services to individuals and businesses. The company offers a secret shopper service that provides information on employee s behavior towards the customers. It offers comprehensive reviews of local, state and national press clippings about any company. Spencer Investigations also conducts search and inquiries for civil and criminal cases. The company provides sketches, diagrams and still photography. Additionally, it helps in locating public records and police reports. The company acts as a liaison between attorney and difficult clients and witnesses. In addition, it undertakes spousal deceit and surveillance investigations. The company conducts background investigations for employers, landlords and people who hire domestic help.