Dear Sir,
I am very much interested to do this job. I have ten years experiences in GIS field. I worked with lidar data at Scankort A/S. I am using LASEdit for classification (ASPRS List), FaroScene, and ArcGIS 10.2. I will give you highly precize output pf building footprints. If you need x,y,z data for every footprint's vertex, I will make it for you.
With regards
Nazim Uddin Ahammad
GIS Specialist