Identify all property-related expenses and available tax benefits.
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Free Tax Analysis
Learn how much you can save today and in the future.
Free Tax Analysis
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A Platform Designed to Unlock Savings
Calculate Your Tax Savings
Our Cost Segregation Calculator helps commercial property owners understand the potential tax benefits of accelerated depreciation. By reclassifying building components from 27.5 or 39-year property to 5, 7, or 15-year property, you can significantly increase cash flow through larger immediate tax deductions.
Simply enter your property information below to receive an estimate of potential tax savings. This calculation provides a general overview – for a detailed analysis of your specific property, our engineering-based study would identify all qualifying components.
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.
Estimated Tax Savings
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.
How R&D Tax Credits Work
The Process is Simple:
Select your industry for accurate wage qualification rates
Enter your qualifying Research & Development expenses and gross receipts
Our calculator runs both Regular and Alternative Simplified Credit methods
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.
Estimate Your 179D Tax Deduction
Find out how much your energy-efficient building project could qualify for in federal tax deductions — up to $5.81 per sq ft.
How It Works:
Select your building type and project type, then enter your construction start date and placed-in-service date
Enter your total project cost and gross square footage
See your estimated 179D deduction range instantly, based on the minimum and maximum rates that could apply to your project depending on your building’s energy performance.
What You’ll Need
Building & Project Info
Your building type and whether the project is new construction or a renovation help determine your eligibility and applicable deduction rate.
Construction Timeline
Your construction start date and placed-in-service date confirm whether your project falls within the qualifying window.
Project Cost & Square Footage
The 179D deduction is calculated on a per-square-foot basis, so your total project cost and gross square footage are the primary drivers of your estimated deduction.
Does Not Qualify
Residential buildings must be 4+ stories to qualify for the 179D deduction.
i.e. Architect, Engineer, Design-Build Contractor
Does Not Qualify
For government buildings, only the designer primarily responsible for the technical design drawings can claim the 179D deduction.
Qualifies for Bonus Deduction Rate
Construction started before January 2023 and placed in service in 2023 or later automatically qualifies for the higher deduction rate without meeting prevailing wage and apprenticeship requirements.
Meeting prevailing wage & apprenticeship requirements qualifies for the higher deduction rate (approximately 5x the base rate).
Climate controlled buildings include HVAC systems and insulation.
Building is 40,000+ square feet
Minimum square footage requirement for 179D eligibility.
Get the Most Out of Your 179D Deduction
The 179D deduction can reach up to $5.81 per sq ft, but capturing the full benefit requires a certified energy study. Our team will analyze your building systems and manage the documentation from start to finish.
This is an estimate only. Actual deduction amounts require a Section 179D certification study to verify energy efficiency compliance.
Sabrina Gettler was very professional and went out of her way to help me complete this task while performing the in-home Cost Segregation Assessment for CSSI. Thank you, Sabrina!
Best in the business. Sabrina is extremely responsive and is passionate about her work. Everyone I've sent over loves dealing her and her team. Excellent product and their service/pricing makes it all the better. Give them a shot!
Best firm in the country! Sabrina Gettler has been my representative for about six years now and she never Fails to impress me.
Amazing service and company. Sabrina manages our account and is a delight to work with.
An absolute EXCEPTIONAL company I have worked with for nearly a decade saving clients tens of millions of dollars. Great service; great support; highly skilled expertise and wonderful team. Sabrina especially is a great bridge between the client and firm. We look forward to adding more studies and growing this segment. Thank you CSSI
They gave us great service and delivered right on time. They kept all their promises and the results were excellent, especially thanks to our representative, Sabrina!
Sabrina was great to work with…She helped us out when we had to make a last second adjustment & she completed our project in a very short timeframe – 5 stars !!!
Sabrina Gettler has been wonderful to work with for our firm's cost segregation projects! She is professional, responsive, and keeps the process simple for us and our clients.
Over 65,000 Studies Completed Since 2003
Engineering-Based Expertise
65,000+ 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.
Download Your Company’s R&D Tax Credit Estimate
Equip your finance team with the data they need. Download a professional estimate to review internally and share with your tax advisors."*" indicates required fields
This preliminary estimate is based on general company information and industry benchmarks. Actual results may vary depending on your company’s specific qualifying research activities, detailed financial documentation, and individual tax situation. This estimate does not constitute a formal R&D tax credit study, tax advice, or guarantee of results. Please consult with your tax professional before making any tax-related decisions.
R&D Calculator
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Tax Savings Analysis
We’ll evaluate your specific circumstances and provide a detailed estimate of potential tax savings across our service offerings. Complete the form to get started or scroll down to learn more about how our analysis benefits you.
Get Your Personalized Cost Segregation Estimate
Want to share these potential tax savings with your CPA, tax advisor, or wealth manager? Download a professional PDF report of your estimated benefits."*" indicates required fields
This preliminary estimate is based on general property characteristics and industry averages. Actual results may vary depending on your property’s specific components, construction details, and individual tax situation. This estimate does not constitute a formal cost segregation study, tax advice, or guarantee of results. Please consult with your tax professional before making any tax-related decisions.
Sabrina Gettler
Sabrina Gettler is a graduate of Valparaiso University with a degree in Finance and Sports Management. After college, she founded a company specializing in acquiring and servicing non-performing commercial loans. Once the market changed, she made a pivot into securing financing for commercial property owners, collaborating with various financial institutions. Her experience also includes working as a Senior Portfolio Analyst at CBRE and a Commercial Loan Underwriter at LMI Capital, who was recently bought out by Marcus and Millichap. She made a career change in 2019 and has been representing CSSI ever since. In her free time, she enjoys traveling and has a passion for baseball. Sabrina worked part-time for 8 years with a Major League Baseball team in Marketing and In-Game Entertainment, which included involvement in 4 Post-Seasons and 3 World Series appearances.
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We’ll deliver a complete assessment of potential savings in as little as two business days.
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Resources
Learn more about what CSSI can do for you.
We’re committed to helping you take full advantage of cost segregation, 179D and R&D Tax Credits.
Learn More About What CSSI Can Do for You
We’re committed to helping you take full advantage of Cost Segregation, 179D and R&D Tax Credits.
Learn More