CSA Partners

About CSA Partners

Since 2006, CSA Partners has specialized in engineering-based, audit-defensible cost segregation studies that help commercial real estate owners maximize tax benefits with confidence. Our in-house team of cost engineers, construction professionals, and CPAs develops every study using property-specific analysis, physical inspection, and detailed documentation designed to withstand IRS scrutiny. Our methodology follows the IRS Cost Segregation Audit Techniques Guide, with a focus on technical accuracy, transparency, and defensibility. Cost segregation isn't one of many services we provide—it's our core expertise. That singular focus has made CSA Partners one of the nation's leading firms for engineered cost segregation studies. In addition to cost segregation, we offer specialized solutions including 1245 Exchange®, Reverse Cost Segregation, Partial Asset Disposition (PAD), Qualified Improvement Property (QIP) analysis, depreciation reviews, and other strategic services that help property owners and advisors optimize tax outcomes throughout the real estate lifecycle. Education is a cornerstone of our firm. Each year, our professionals deliver hundreds of CPE presentations, webinars, and educational programs for CPAs, investors, tax professionals, and commercial real estate owners, sharing practical insights on depreciation strategies and audit readiness. CSA Partners is proud to be affiliated with leading organizations, including the American Institute of Certified Public Accountants (AICPA), the National Apartment Association (NAA), the Building Owners and Managers Association (BOMA), and the Associated Builders and Contractors (ABC). Contact our team for a complimentary Benefit Analysis and discover why leading CPAs, investors, and commercial real estate professionals trust CSA Partners to deliver audit-defensible results.