Cost segregation firms

Bedford Cost Segregation

New Hampshire firm providing engineering-based cost segregation and fixed-asset studies nationwide.

• Engineering-based

Capstan Tax Strategies

Pennsylvania firm providing engineering-based cost segregation and related incentive studies for investors, business owners, and CPAs.

• Engineering-based

Cost Segregation Guys

Engineering-based cost segregation studies for small and mid-size commercial and residential rental properties nationwide.

• Engineering-based
• Audit defense included

Cost Segregation Services, Inc. (CSSI)

Baton Rouge firm delivering engineering-based cost segregation, 179D and R&D credit studies nationwide, reporting more than 65,000 studies since 2003.

• Engineering-based

CSA Partners

Nationwide cost segregation firm running engineering-based studies with site verification, lifetime audit defense, and a refund of its fee if a position is disallowed.

• Engineering-based
• Audit defense included

CSP360

Specialty tax consultancy offering cost segregation alongside energy and fixed asset studies.

Duffy+Duffy Cost Segregation

Ohio firm of CPAs and construction engineers producing engineering-based cost segregation studies in all 50 states, with a CCSP on staff.

• Engineering-based
• ASCSP certified

Engineered Tax Services

Licensed engineering firm in West Palm Beach providing cost segregation, energy deductions, and R&D credit studies nationwide.

• Engineering-based

KBKG

National tax consulting firm with engineering-based cost segregation studies, CCSP-certified principals, and audit support.

• Engineering-based
• $1M+
• Audit defense included
• ASCSP certified

Lindon Engineering Services

Engineering firm producing cost segregation studies for commercial and residential rental property.

Madison SPECS

Engineering-based cost segregation firm, part of the Madison family of companies, running fixed-fee studies on property in all 50 states.

• Engineering-based

McGuire Sponsel

Indianapolis specialty tax firm that performs a site inspection for every cost segregation study, working mainly through CPA firms.

• Engineering-based
• $500k

MSC

One of the longer-established independent cost segregation providers, producing engineering-based studies with audit defense. Formerly MS Consultants, LLC.

O'Connor & Associates

Houston property tax consulting and appraisal firm that also provides cost segregation studies for residential and commercial owners.

• Both
• Audit defense included

R.E. Cost Seg

Cost segregation firm with published pricing: a $950 questionnaire-based Rapid Report and fully engineered studies from $2,320, with audit support included.

• Both
• None
• Audit defense included

Segregation Holding

Cost segregation firm for commercial property owners, including three years of follow-up studies and audit protection with each engagement.

• Engineering-based
• None
• Audit defense included

Seneca Cost Segregation

Oregon firm performing engineering-based studies with virtual or on-site inspections, backed by an audit-defense guarantee.

• Engineering-based
• $500k
• Audit defense included

Source Advisors

Texas specialty tax firm with ASCSP-certified staff, engineering-based cost segregation studies, and IRS audit support.

• Engineering-based
• $500k
• Audit defense included
• ASCSP certified

Titan Echo

Cost segregation software and services provider founded in 2008, offering self-service tools for CPAs and full-service studies with field documentation.

• Both
• None
• Audit defense included

Tri-Merit

Specialty tax firm that partners with CPA firms on R&D credit, cost segregation, 179D, 45L, and renewable energy credit studies.

Warner Robinson

Specialty tax firm delivering cost segregation, fixed asset, and energy incentive studies.