In uncertain situations, you can have effective protection at competitive costs from Spectrum Investigation & Security (1998) Ltd. Serving commercial and industrial clients in Newfoundland, Spectrum confronts the challenge of safeguarding people and property. Trained and courteous, our professionals make note of the smallest details and check for security problems before they become a higher risk. Contact Spectrum for your security analysis and estimate for the services you need, including: Commercial & industrial security Long- & short-term security service 24-hour monitoring Retail loss prevention Fire & smoke protection Private security officer response Investigative services Commercial night patrols Process servers Uniform security Labour dispute security Construction site security Special events security more... See more text