ErectaStep focuses on one product fitting thousands of uses: Modular Stair and Platforms. Applications include raised walkways, work platforms, mezzanines and stair and ladder access. Our customers range from industrial plants to museums. ErectaStep's four main components make design and assembly a breeze. Each component bolts together through shared bolt hole configurations using only a spanner, socket wrench and standard high grade hardware. Our experienced customer service staff are available to help you plan your project and answer any questions you might have.