We Save Your Business Money

Why Choose CSSI® as Your Cost Segregation Company

This is Your Money.

We Want to Help You Keep More of It.

CSSI® – Cost Segregation Services, LLC is a cost segregation company specifically focused to perform engineering-based cost segregation studies for commercial properties valued at $200,000 – $1.5 billion. CSSI® performs engineering-based cost segregation studies as an essential tax savings tool for commercial property owners. We are the premier company for engineering-based cost segregation studies in America.

Cost segregation is the method of re-classifying components and improvements of your commercial building from real property to personal property. This process allows the assets to be depreciated on a 5-, 7-, or 15-year schedule instead of the traditional 27.5- or 39-year depreciation schedule of real property. Thus, your current taxable income will be greatly reduced and your cash flow will increase.

Choose CSSI® and Get Experienced Professionals Working for You

Since 2003, we have completed over 45,000 CSSI® Studies. Our CSSI® studies have been performed for commercial property owners in all 50 states. Our nationwide network of professional CSSI® representatives can demonstrate and coordinate the application of cost segregation for commercial property owners. CSSI® representatives bring the personal and professional attention that every commercial property owner and their tax professional need to assure the proper engineering-based cost segregation result, according to tax law.

CSSI® has completed over


Case Studies

Our Objective as Your Dedicated Cost Segregation Company

Our objective is to facilitate maximum tax savings for our clients across the United States.

Our focus is clear. We want CSSI® to be the best provider of engineering-based cost segregation applications in America for our clients.

As Your Cost Segregation Company, We Are:

Icon of a bullseye


We are singularly focused on providing engineering-based cost segregation studies. Our goal is to support your CPA or tax advisor with the most accurate engineering-based cost segregation study results so you can realize maximum savings and increased cash flow.

Icon of a report with charts and graphs


Our engineering-based study method allows us to provide not only the best possible results but also adheres to tax code guidelines and recommendations. In addition, we stay up to date on the repair regulations, which define how property owners should make capitalization or expense decisions.

Icon of a chart


We provide an engineering-based study that is affordable for your commercial property application.

Icon of an office building


CSSI® is classified as an independent engineering-based study specialist meeting the specifications stated in U.S. tax code defining commercial property owners’ application of cost segregation and the repair regulations.