About Us By engaging Key Building Consultants, you can be assured that defects found in your future home will be assessed by technicians that have experienced such defects over a 30 year period and; We have experience diagnosing defects, first hand. We have experience dismantling and repairing defects, first hand. We have experience analysing defects and seeking the recommendations of engineers, architects, designers, hygienists and certifiers. Services Pre Purchase Building Inspection report Pre Purchase Pest Inspection reports Combined Building and Pest reports Combined Building, Pest and Asbestos Identification reports Mould Identification report Asbestos Identification report Special Purpose Property Inspection Defect Rectification Costing New Construction Frame Inspection Reports New Construction Final Inspection Reports New Construction Defect Inspection Report