Insulation is a key component of today’s high-performance building envelope, helping improve energy efficiency, occupant comfort, and long-term building performance. When properly integrated with air barriers, waterproofing systems, and exterior cladding, insulation contributes to a wall assembly that performs efficiently for decades.
Division 7 Waterproofing installs commercial cavity wall insulation systems for projects throughout Central Texas. We work with contractors, architects, and owners to install insulation solutions that complement the entire building envelope and support the performance goals of each project.
Commercial Cavity Wall Insulation
Every commercial building has unique thermal performance requirements. Our crews install cavity wall insulation systems that are selected for the specific wall assembly, construction method, and performance objectives of the project.
Whether the design calls for rigid foam, mineral wool, or spray foam insulation, we focus on proper placement, continuity, and coordination with surrounding building envelope components.
Complete Wall Assembly Integration
Insulation performs best when it functions as part of a complete building envelope rather than as a standalone product. Our installation approach ensures insulation works together with adjacent systems to improve efficiency and long-term durability.
- Rigid foam insulation
- Semi-rigid mineral wool insulation
- Spray foam insulation systems
- Continuous insulation applications
- Integration with air and vapor barriers
- Coordination with waterproofing and cladding systems
Why Choose Division 7?
Proper insulation installation is about more than achieving an R-value. Our experienced crews understand how insulation interacts with air barriers, waterproofing, flashing, and exterior wall systems to create a continuous building envelope designed for long-term performance, efficiency, and durability.
Request a Consultation
If your commercial project requires cavity wall insulation, Division 7 Waterproofing can provide the products, experience, and installation expertise needed to help your building perform at its best.


