Wall solutions for continuous insulation & building enclosures
Discover the ideal wall solutions for your projects. Our advanced continuous insulation and building enclosure systems ensure superior efficiency and lasting performance.
Wall Solutions
Building Enclosure Systems
SMARTci® (on closed framing)
An air- and water-tight building enclosure system comprised of GreenGirt CMH sub-framing, integrated insulation panels, and necessary accessories. Installed over traditional closed framing with sheathing and a water-resistive barrier, the SMARTci system installs in a single-pass, is 92-99% thermally efficient, and eliminates thermal bypass.
SMARTci® (on open framing)
An air- and water-tight building enclosure system comprised of GreenGirt CMH sub-framing, integrated insulation panels, and necessary accessories. The SMARTci system installs in a single-pass, is 92-99% thermally efficient, and eliminates thermal bypass; installed over open framing to save time and reduce labor and materials costs.
Accessories
These products are fully compatible with GreenGirt CMH, GreenGirt Steel, and SMARTci systems, ensuring seamless integration and performance.
Continuous Insulation Systems
GreenGirt Max CMH™
GreenGirt Max CMH is a continuous insulation system that combines structural composite metal hybrid Z-girts, compatible accessories, and expert engineering, featuring 0.20″ steel-reinforced flanges.
GreenGirt Optima CMH™
GreenGirt Optima CMH is an optimized continuous insulation system with composite metal hybrid Z-girts, compatible accessories, and 0.17″ steel-reinforced flanges for structural integrity and cost-efficiency.
GreenGirt Steel™
GreenGirt Steel is a continuous insulation system consisting of thoughtfully engineered steel Z-girt sub-framing with thermal brackets, compatible accessories, and expert engineering support.
GreenGirt CMH Clips™
A continuous insulation clip system that combines structural composite metal hybrid clips and compatible accessories with expert engineering support.
GreenGirt CMH Delta™ Adjustable
An adjustable continuous insulation system that combines structural composite metal hybrid sub-framing and compatible accessories with expert engineering support.
Explore More Solutions
Window Solutions
Traditional window framing solutions often fail in energy efficiency; explore how our innovative structural window solutions can provide you with design flexibility to maximize energy efficiency.
Roof Solutions
Revolutionize your rooftop with durable, energy-efficient systems designed to protect and perform, ensuring your building’s longevity and operational excellence.
Classification of Continuous Insulation Z-Girts
Continuous insulation Z-girts are categorized into three distinct classes based on their ability to meet key performance criteria. These criteria include structural capacity, structural performance, thermal efficiency, fire resistance, and the durability of connections over the building’s lifecycle. Each class represents a different level of performance, allowing designers, contractors, and installers to select the most suitable system for their project’s specific demands and requirements.
Frequently Asked Questions (FAQs)
SMARTci for walls is an air- and water-tight building enclosure system that combines GreenGirt CMH Z-girts with custom-profiled insulation panels and required accessories. It’s designed to install in a single pass over open or closed framing, and is 92–99% thermally efficient to help eliminate thermal bypass.
Yes. SMARTci can be installed over open framing. The open-framing approach is intended to save time and reduce labor and material costs while still providing an air- and water-tight enclosure with integrated insulation and CMH sub-framing.
GreenGirt Max CMH is the GreenGirt CMH option with 0.20″ steel-reinforced flanges, while GreenGirt Optima CMH is the GreenGirt CMH option with 0.17″ steel-reinforced flanges.

