RE Cost Seg Review (2026)

Pricing, methodology, audit defense, and where this provider fits.

Editorial note: This review is published by Cost Seg Smart, which appears as a competitor on this site. Public-facing data only — pricing, methodology, and credentials reflect what the provider publishes. Pricing as of May 2026.

At a glance 6.8/10
Pricing
Contact for quote
Turnaround
3-5 weeks
Methodology
Engineering-based
Site visit
Optional
CPA support
Available
Guarantee
Not publicly stated
Property types
Real estate focused
Founded
Unknown

Pricing detail

Not published.

Pricing reflects publicly advertised rates as of May 2026. Quotes for specific properties may differ. The same IRS-compliant methodology applies regardless of price tier — what changes is delivery, engineering depth, audit defense scope, and turnaround.

Methodology and process

RE Cost Seg uses engineering-based. All US cost segregation studies — including this one — must follow the engineering-based methodology described in the IRS Cost Segregation Audit Techniques Guide and apply MACRS classification per Rev. Proc. 87-56. The framework is set by federal law; what varies across providers is execution depth, documentation, and audit defense scope.

Property-type fit

RE Cost Seg works with real estate focused. For investors evaluating providers by property type, our category rankings list STR-focused provider rankings and MF cost-seg providers.

Audit defense

CPA support: Available. Guarantee: Not publicly stated. Audit defense scope varies materially across providers, ranging from explicit IRS representation to no defense beyond report delivery — see the scoring methodology for how we evaluate this dimension.

Pros

Cons

Verdict — who this is for

RE Cost Seg earns 6.8/10 in our scoring rubric. Best fit for commercial and multifamily owners who value engineering depth and traditional documentation. For investors comparing alternatives, the full 27-provider sortable table is on the homepage.

FAQ

How much does RE Cost Seg charge?

Not published.

How long does a RE Cost Seg cost segregation study take?

Turnaround: 3-5 weeks. This is consistent with the 4–8 week traditional engineering benchmark.

Does RE Cost Seg require an on-site visit?

Optional. The IRS Cost Segregation Audit Techniques Guide (Pub 5653) does not require an on-site visit; it requires engineering-based methodology with documented support.

Pricing and operational details reflect public information as of May 2026. Provider corrections welcome via the submission form. This review is not legal, tax, or financial advice — confirm cost segregation suitability with your CPA before ordering a study.