BBB ACCREDITED BUSINESS SINCE 9/25/2015 Business Description: Call us now for a consultation and a competitive quote. Quality Building Maintenance, Inc. serves all of Orange, Los Angeles, Riverside, and San Bernardino Counties. If for any reason you are not satisfied with our services or want to suggest improvements to our website or to our way of business please contact us. We are always looking for ways to improve yourself. That is why QBM maintenance is always getting better because we are