Firestop & Joint Systems
You Can Trust
Serving commercial and industrial projects across Washington and Oregon.
Get a QuoteOur Services
Comprehensive fire protection and building sealing solutions
Firestop Systems
Firestop Systems
- Penetration firestopping
- Fire-rated wall and floor joints
- UL-listed system installations
Engineering Judgments (EJs)
Engineering Judgments (EJs)
- Project-specific firestop EJs
- Coordination with manufacturers
- Documentation for inspectors/AHJ
Intumescent Coatings
Expansion Joints
Expansion Joints
- Interior and exterior expansion joints
- Fire-rated and seismic joint systems
Tilt-Up Panel Joints
Tilt-Up Panel Joints
- Installation of vertical and horizontal tilt-up panel joints
- Fire-rated and non-rated joint systems
- High-performance sealants for movement and weather protection
- Air, water, and smoke-resistant joint solutions
- Durable, long-lasting exterior joint sealing
- Code-compliant installation following manufacturer requirements
Air & Smoke Barrier Systems
Sealants & Caulking
Sealants & Caulking
- Exterior caulking
- Interior joint sealing
- Control joints
- Sidewalk joints
- Window joints
- Door joints
- Sanded brick joints
- Sanded masonry joints
- Epoxy joints for sawcut slab on grade
Additional Services
Additional Services
- Firestop consulting
- UL system selection help
- Inspection fixes and rework
- Firestop maintenance for long term
Featured Projects
Wildhorse Casino
Professional firestop and joint sealing services delivered with precision and expertise for this resort and hotel project.
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The Orrin
Expert joint sealant work for this commercial building project in Beaverton, Oregon, ensuring long-lasting protection and performance.
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Clatsop Behavioral Office Building
Comprehensive firestop and joint systems installation for this modern office building in Astoria, Oregon.
View Project GalleryWhy Choose Us
Code-Compliant Installations
All work meets or exceeds building codes and fire safety standards.
Reliable Scheduling & Communication
Clear timelines and consistent updates throughout your project.
High-Quality Workmanship
Precision installations backed by years of specialized experience.
Experienced Firestop Professionals
Trained specialists dedicated to building safety and protection.
Our Qualifications
STI Firestop Training
Hilti Firestop Training
OSHA Certifications
UL System Expertise
Reliable Multi-Trade Coordination
EJ (Engineering Judgment) Support
Industry Experience Since 2017
Join the Structon Team
Grow your career in firestop and joint systems with training, opportunities, and steady work.
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Contact UsGet Your Free Quote
Contact us for a comprehensive consultation and free project estimate.