Commissioned building solutions is a professional. Independent HVAC testing service for the Midwestern region of the U. S. Customer satisfaction is OUR TOP priority. OUR technicians have years of experience and are professional and reliable. SO YOU CAN feel care free having OUR technicians working for YOU. Commissioned building solutions is certified by the national environmental balancing bureau (nebb) and provides commissioning for ALL types of HVAC systems and buildings RETROCOMMISSIONING indoor AIR quality testing to meet leed requirements data logging and reporting.