At NSG, we’re proud of our work because we offer something unique to our clients: integrated services and in-house expertise ... to service all aspects of their facility. NSG offers exceptional janitorial services, security services, parking services, equipment sales & repair, facility maintenance, carpet cleaning, and facility management solutions. For 30 years, we’ve distinguished ourselves through experienced leadership, unrivaled personal attention and a commitment to technology and innovation to deliver better services and value, everyday. We offer broad industry expertise for business & corporate, commercial buildings, government, medical & healthcare, public parking, retail business, and more. If your goal is to reduce facility service costs while improving quality, efficiency and performance, we encourage you to contact NSG today to learn how your business will benefit from our Complete Building Services, now and in the future. read more