The R1S Prefab Model is a 24′ × 33′ single-level design offering 792 square feet of smart, efficient living space. Compact yet versatile, it provides a proven, build-ready foundation for your ideas—ideal for first-time builders or anyone starting a smaller-scale home project.
Many homeowners use the R1S as a flexible starting point, adapting it to include features such as a front porch, garage, modified interior layout, or energy-efficient upgrades. Starting with a panelized home system helps you move from concept to construction faster, reduce material waste, and simplify coordination. It’s a practical, low-stress path for anyone beginning their homebuilding journey.
MODEL: R1S – 24×33 – 792 sf
TYPE: R1S – 24 × 33
SQUARE FOOTAGE: 792 sf
The R1S – 24′ × 33′ (792 sq. ft.) model can be adapted to any foundation type, including slab-on-grade, crawl space, or a full basement.
Depending on your site conditions and design preferences, an I-Joist or open-web truss floor system can also be included for added strength and performance.
Each Green-R-Panel kit is factory-manufactured for accuracy and ease of assembly, featuring custom wall panels, engineered roof trusses, and an optional floor system designed to fit your plans and streamline on-site framing.