Waterproofing

WATERPROOFING

RTI delivers waterproofing systems that protect critical building interfaces, prevent water ingress, and reduce long-term building decay and moisture-related deterioration. Installations focus on envelope-critical areas where failures are difficult to access after construction. Where applicable, RTI coordinates waterproofing work at transitions that support air and moisture control continuity.

Why Waterproofing Is High Risk

Waterproofing failures often occur at transitions, penetrations, and below-grade conditions. These failures are difficult to access post-construction and can lead to significant repair costs.

RTI’s Approach

RTI focuses on envelope-critical waterproofing installations with particular attention to detailing, sequencing, and inspection readiness. Early-stage system review helps identify exposure risks before installation.

Typical Applications

• Below-grade conditions
• Elevator pits
• Podium decks
• Building transitions and penetrations

Value to the Project Team

• First-time inspection approval
• Reduced rework and schedule impacts
• Clear scope and accountability

Discuss This Scope Early to Reduce Risk