According to our records, this business is located at 7150 E Camelback Rd. in Scottsdale (in Maricopa County), Arizona 85251, the location GPS coordinates are: 33.5029513 (latitude), -111.9266264 (longitude). National Maintenance Group is categorized under Contract Janitorial Services (SIC code 7349). Current estimates show that the unit has a sales volume of $124,000 and staff of approximately 4 people. You can contact the company by phone at (480) 945-8400.