Compare Room42

See how we stack up against the competition. We're confident we offer the best value, speed, and accuracy in the industry.

A do-it-yourself platform for residential cost segregation.

A national tax specialty firm offering full-service and software solutions like the Residential Cost Segregator.

A specialist firm focused almost exclusively on cost seg for commercial properties.

Large, engineer-led provider for larger commercial and institutional projects.

Focuses on full-service tax strategy and remote study workflows for strategic portfolios.

Highly specialized, engineering-only firm known for LEED/sustainable and complex projects.

National provider known for its 'Smart Tour' remote studies and multifamily focus.

Boutique provider cited for methodology, experience, and nationwide coverage.

CPA firm with a dedicated cost seg practice.

Large national advisory firm with a long-running real estate practice.

Big national accounting firm serving middle-market and institutional clients.

Why choose Room42?

Get your full audit-ready report in minutes, not weeks.

Professional quality at a fraction of the traditional cost.