100% Bonus Depreciation is officially back for 2025, creating massive tax-saving opportunities. Click here to learn how this affects your real estate investments and business.

Our Services

A Platform Designed to Unlock Savings

Over 55,000 Studies Completed Since 2003

Engineering-Based Expertise

55,000+ 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. 

Estimate Your Savings

Please note that actual results may vary based on your property's unique characteristics, acquisition date, and tax situation. The calculator assumes current tax laws and does not constitute tax advice.

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Estimated Tax Savings

Conservative Estimate

Accelerated Depreciation Deduction The total amount of depreciation deductions you would receive when using cost segregation, which reclassifies certain building components into shorter recovery periods for faster tax benefits.

Standard Straight-Line Depreciation Deduction The total amount of depreciation deductions you would receive under the standard straight-line method, typically spreading deductions evenly over 27.5 or 39 years for real property.

High-End Estimate

Accelerated Depreciation Deduction The total amount of depreciation deductions you would receive when using cost segregation, which reclassifies certain building components into shorter recovery periods for faster tax benefits..

Standard Straight-Line Depreciation Deduction The total amount of depreciation deductions you would receive under the standard straight-line method, typically spreading deductions evenly over 27.5 or 39 years for real property.

Your results show estimated first-year tax savings based on typical properties similar to yours. The Conservative Estimate shows what most property owners like you can expect at minimum, while the High-End Estimate shows what's possible with a thorough professional analysis. These numbers represent actual cash you could save on taxes. For a personalized assessment that accounts for your property's specific features, continue with our no-cost analysis request.

Download Estimated Savings Summary
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How R&D Tax Credits Work

The Process is Simple:

1

Select your industry for accurate wage qualification rates

2

Enter your qualifying Research & Development expenses and gross receipts

3

Our calculator runs both Regular and Alternative Simplified Credit methods

4

See instant estimates and discover which method maximizes your benefit

What You'll Need

Industry & Company Info

Your industry type and R&D history help us optimize your calculation method and apply the correct wage qualification rates.

Supplies & Materials

Raw materials, prototypes, and supplies consumed during research, experimentation, and development processes.

Contract Research

Amounts paid to third-party contractors conducting qualified research on your behalf (65% qualifies for the credit).

Salaries & Wages

Total compensation for all employees performing, supervising, or supporting qualified research activities.

Maximize Your R&D credits
Most companies miss 40% of their eligible R&D credits. Our detailed analysis examines all your technical activities, employee roles, and project expenses to maximize your savings. Plus, we can help you claim up to 3 years of past credits you may have missed.
Continue With a Free Full R&D Credit Analysis

Brittany Glaze

National Account Executive

Texas

With almost 15 years of experience in the real estate industry, Brittany is a seasoned professional that brings a deep knowledge of property lifecycle management of investment properties, including advanced financial structuring that supports cash flow growth objectives of building owners. She has developed a nuanced understanding of creative strategies that can be applied post-acquisition to enhance tax efficiency and significantly improve overall profitability of commercial investments. Brittany works with real estate investors that own Multi-family, Retail, Medical facilities, Storage facilities, Automotive Shops, Hospitality, Industrial buildings, and Office buildings.

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
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