Business Details
50+ Years
experience
Your Trusted Partner for Insulation Solutions in Houston
International Cellulose has been a leader in spray-applied thermal and acoustical insulation solutions for over 50 years. Our products, including K-13, Ure-K, Celbar, and SonaSpray fc, are engineered to conserve energy, reduce noise, and enhance building environments. Manufactured under ISO 9001:2015 certification, our solutions combine sustainability with performance, featuring 80% pre-consumer recycled content and compliance with LEED v4 and GREENGUARD Gold standards. Our patented water-based adhesive technology bonds to diverse substrates, ensuring durability across complex projects.With a global network of licensed installers, we deliver tailored solutions for commercial, residential, and industrial applications. Our commitment to innovation is reflected in our R&D-driven processes and rigorous product testing, ensuring compliance with fire safety and environmental regulations. From thermal control in parking garages to acoustical optimization in auditoriums, we provide code-compliant, sustainable systems that meet evolving industry demands.
Services
Thermal Insulation
Acoustical Insulation
Protective Coatings
Wall Cavity Insulation
Custom Color Solutions
Details
- Year established: 1973
Highlights and features
- Over 50 years of experience in spray-applied insulation systems
- ISO 9001:2015 certified manufacturing processes
- Products with 80% pre-consumer recycled content
- Nationwide network of factory-trained applicators
- UL Classified and Factory Mutual approved systems
Associations and certifications
- ISO 9001:2015
- Underwriters Laboratories
- Factory Mutual
- GREENGUARD Gold
Services
Thermal Insulation
Our spray-applied thermal insulation systems reduce heat transfer with R-values up to 3.75 per inch. The monolithic coating seals cracks and voids, minimizing air infiltration while maintaining Class A fire ratings. Ideal for metal buildings, parking garages, and commercial ceilings, these solutions lower HVAC costs through superior thermal performance.
Acoustical Insulation
Sound-absorbing cellulose formulations achieve NRC ratings up to 1.05, improving speech intelligibility in noisy environments. Applied to ceilings and walls, these systems meet ASTM C 423 standards for reverberation control in auditoriums, schools, and open-plan offices while maintaining fire safety compliance.
Protective Coatings
Protek-13 vinyl-acrylic coatings protect fibrous insulation from abrasion and contaminants in high-traffic areas. This Class A-rated system maintains 95%+ sound absorption while providing easy-clean surfaces that resist industrial dust accumulation in parking structures and manufacturing facilities.
Wall Cavity Insulation
Spray-applied cellulose insulation for wall cavities achieves R-3.7 per inch while meeting STC 50+ sound transmission requirements. Our UL Classified system resists settling and compression, maintaining thermal efficiency in multi-family housing and commercial partitions for over 50 years.
Custom Color Solutions
We offer standard and custom color options for all spray-applied finishes. Our formulations maintain performance characteristics while matching design specifications, with light reflectance values up to 89+ for Arctic White, enhancing lighting efficiency in commercial spaces.
Questions
What types of insulation products does ICC offer?
We provide spray-applied thermal and acoustical insulation products including K-13, Ure-K, Celbar, and SonaSpray fc for commercial and residential applications.
Are ICC's products environmentally friendly?
Yes, our products contain 80% pre-consumer recycled content and meet LEED v4, GREENGUARD Gold, and M1 low-emitting material standards.
Can insulation be customized for specific projects?
We offer custom color options and varying finishes to meet design requirements while maintaining thermal and acoustical performance.
What fire safety ratings do your products have?
All products meet Class 1, Class A fire ratings with flame spread/smoke developed indices of 5/5 (ASTM E 84) and Factory Mutual approvals.
How do I find an authorized installer?
Use our online 'Find an Installer' tool to locate factory-trained applicators in your region for proper system installation.
What substrates can your products be applied to?
Our patented adhesive bonds to metal decks, concrete, gypsum, wood, and complex surfaces without requiring additional barriers.
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Reviews (1)
Nakula Levy
Jun 04, 2018
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Checking in wasn't that much of a hassle. Loading and unloading times are reasonable. Friendly staff.
