Builder Information System (BIS^®) is the fast, flexible and scalable construction accounting software you need to grow your business. With 4 Editions, 18 modules and up to 3,000+ variations of reports, BIS^® is construction software for any size company. BIS^® supports AIA^® billing, certified payroll reporting and accurate job costing information in real-time. Construction accounting should be profitable, not painful; that's why BIS^® technology is light years ahead of the competition. BIS^® job cost software will ensure that you maximize your time and money on the job, not on difficult to use construction software. If you need construction accounting software that goes far beyond generic accounting programs, then BIS^® is the industry solution you need. Video: What is real time accounting?