KBKG is one of the largest traditional cost segregation firms in the US, well-regarded for complex commercial work. Here's how they compare on the dimensions that matter for residential and small-commercial owners.
Best fit for KBKG
Large commercial properties (typically $5M+), complex specialty assets, hospitality, REIT-scale portfolios. KBKG sends an engineer on-site, and that depth shows in their commercial reports.
Best fit for Cost Seg Smart
Residential investors, STR owners, small multifamily, and small commercial (typically under $5M). The methodology is the same — RSMeans, MACRS, IRS ATG — and the report is CPA-ready. The difference is delivery speed and price.
Direct comparison
- Price (residential): KBKG ~$5,000+; Cost Seg Smart $495-$1,895
- Speed: KBKG 4-6 weeks; Cost Seg Smart under 1 hour
- Site visit: KBKG yes (typical); Cost Seg Smart no (remote observation methodology)
- Audit defense: Both include methodology documentation and engineer attestation
- Form 3115 lookback: Both support; we include the depreciation schedule
If you've already worked with KBKG
For a follow-on property in your portfolio that's residential or small-commercial, the math on hiring KBKG again often doesn't work — the study fee starts to consume the benefit. The same engagement at our price point preserves the math.