Our Services
A Platform Designed to Unlock Savings
Over 45,000 Studies Completed Since 2003
Engineering-Based Expertise
45,000+ studies since 2003, expertly navigating complex tax regulations.
Multiple Tax Solutions
Our expertise spans cost segregation, 179D energy efficiency deduction, R&D credits, and sustainable building technologies to maximize your tax savings.
National Coverage
Our nationwide network of professionals provides local expertise while delivering consistent, high-quality results across all 50 states.
Tax Professional Partnerships
We collaborate with CPAs and tax advisors to ensure timely, compliant, and maximum tax benefits for their clients.
CSSI is America’s leading provider of engineering-based tax solutions. We partner with property owners and their tax professionals to maximize tax benefits and increase cash flow through accurate, compliant studies. Our proven methodology has never triggered an IRS audit, and our nationwide team of experts consistently delivers results that transform complex tax regulations into tangible financial benefits for our clients.
Barbara Ambrosia
Since 2006, Barbara has specialized in facilitating cost studies for various building types across the U.S., working closely with owners and their tax professionals to identify additional tax savings through engineering-based cost segregation. She has been proactive in implementing educational opportunities for tax professionals in the upper Midwest and has contributed her expertise to organizations like the Illinois CPA Society, Independent Accountants Association of Illinois, Wisconsin Accountants Association, Chicago Auto Dealers Association, Detroit Dealers Association, to name a few.
Barbara likes to educate her clients on additional tax benefits such as Partial Asset Disposition, Bonus Depreciation, Capital to Expense Reversal etc. A dedicated family woman, Barbara enjoys spending time with children, their spouses and her eight grandchildren. She also enjoys biking, pickleball, golfing, traveling and exploring the outdoors.
Contact
Get a Free Tax Savings Analysis of Your Property
We’ll deliver a complete assessment of potential savings in as little as two business days.
Resources
Learn more about what CSSI can do for you.
We’re committed to helping you take full advantage of cost segregation, 179D, and GreenZip technology.
Learn More About What CSSI Can Do for You
We’re committed to helping you take full advantage of Cost Segregation, 179D, R&D Tax Credits, and Green Zip technology.
Learn More