

When structural steel is exposed to extreme heat, failure can happen in minutes. At Alpine Painting & Sandblasting Contractors, our Cementitious Fireproofing services are designed to delay that failure — giving people more time to evacuate, and giving your building a better chance to stand strong when it matters most.
Cementitious fireproofing is a durable, spray-applied material that insulates structural elements from high temperatures during a fire. With its high thermal performance, cost-effectiveness, and fast application process, it’s a go-to fire protection method for many commercial and industrial facilities.
Why Alpine?
Proven Expertise
Our team has decades of experience applying both low-density and high-density cementitious fireproofing products across a variety of structures. Whether your project calls for open-web steel joists or massive I-beams, we know how to get the job done right.
Code-Compliant Protection
We help you meet or exceed required fire-resistance ratings in compliance with local building codes, ASTM standards, and insurance guidelines.
Fast, Efficient Application
Time is money — and we respect both. Our crews are trained to apply cementitious fireproofing quickly and cleanly, minimizing disruption while maintaining top-tier workmanship from start to finish.
Built to Last
Cementitious coatings are known for their durability. When properly applied and maintained, they can protect structural steel for decades — even in demanding environments.
Family-Owned. Client-Focused.
Since 1975, Alpine has delivered reliable service with a personal touch. We work hard to build relationships, not just complete projects — and we take pride in being the partner you can count on for quality, communication, and safety.
Applications:
Steel beams, columns, and decking
Commercial buildings & parking structures
Manufacturing plants & warehouses
Transit stations & infrastructure
High-rise residential and mixed-use developments
Power generation and utility facilities
Protect your building from the inside out.
When it comes to passive fire protection, cementitious fireproofing is a smart, effective choice — and Alpine is the contractor you can trust to do it right. Contact us today to discuss your project requirements and schedule a site visit.