Firestop Solutions in St. Louis and Beyond

At Goley, we specialize in the design and implementation of code-compliant firestop systems. We install firestop solutions for commercial, industrial and institutional environments to safeguard lives, protect assets and uphold building integrity.

With deep technical expertise and field-tested precision, we deliver firestopping solutions that meet stringent industry standards. We collaborate closely with general contractors, the mechanical/electrical/plumbing trades and inspectors to resolve complex penetrations with professionalism and accuracy. From healthcare facilities to high-rise construction and beyond, we bring a relentless commitment to quality — because when life safety is on the line, there’s no room for shortcuts.

Goley’s Firestopping Solutions:

  • Through-Penetration Firestopping
  • Cable Tray & Bus Duct Penetrations
  • Perimeter Fire Containment (Curtainwall Firestopping)
  • Construction Joint Firestopping
  • Fire-Rated Duct and Damper Penetrations
  • Re-Entry Systems (Modular or Reusable Firestopping)

Why Choose Goley for Firestopping?

  • Problem-Solving Mindset: We don’t just install products. We solve challenges in the field with a proactive, solutions-first approach.
  • Technical Expertise: Our team is trained in interpreting design listings, executing precision installations and providing documentation that stands up to code scrutiny.
  • Field-Proven Solutions: We select firestop systems based on compatibility, constructability and performance in demanding real-world conditions.
  • Scalable Capabilities: Whether it’s a single pipe penetration or a multi-phase curtainwall containment system, we deliver with the same attention to detail.
  • Sustainability Focus: We incorporate low-VOC, environmentally responsible materials whenever possible to support modern building standards.
  • Uncompromising Standards: From planning through punch list, we bring ownership and precision to every firestop installation.
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Ready to Safeguard Your Project? Speak with a local firestopping expert at Goley Insulation today.