Source Advisors

Source Advisors is a specialty tax firm headquartered in Arlington, Texas, that provides cost segregation along with research credit, 179D, and other incentive studies. Its cost segregation work is performed by engineers and tax professionals, including ASCSP Certified Cost Segregation Professionals, and the firm supports studies during IRS audits.

Its online calculator indicates studies are generally cost-effective above $500,000 in building or renovation cost. Pricing is not published.