Free browser-based calculator

Accessible Entrance Retrofit Calculator

Estimate operator, controls, threshold, landing, signage and professional work.

Project inputs

Change the assumptions to explore an early planning scenario.

Planning result

Enter your assumptions

  • Door automation
  • Threshold and route work
  • Professional and signage
  • Estimated retrofit budget

How to use this result

Use as an early budget before an accessibility and code assessment.

Complete route

An operator alone does not make an entrance accessible.

Local requirements

Controls, manoeuvring space, clear width, thresholds and egress require local review.

Important: Requirements, permits, accessibility duties, environmental rules, workplace-safety obligations, product standards and inspection practices vary by country, province or state, municipality, building use, existing conditions and adopted code edition. Qualified local professionals and the authority having jurisdiction must determine what applies.