| System Component | FLEX-SYS® | CORR-SPAN® | Conventional | | Flexible Design | Yes | Yes | Yes
| | Clear Span Capabilities | Over 300' | 300' | Typically 120' | Roof System/Profile
| Sloped
| Curved or Flat
| Flat
| | Roof Material | Maintenance-free Galvalume™ Steel
| Maintenance-free Galvalume™ Steel | Tar & Gravel Built Up, Heavy Maintenance – Environmental Unfriendly
| Wall Framing
| Structural Steel
| Self-Framing Engineered Steel Panel
| Structural Steel
| | Architectural Wall System | Masonry, Metal, Stucco, Cladding, Glass, Pre-Cast
| Masonry, Metal, Stucco, Cladding, Glass, Pre-Cast
| Masonry, Metal, Stucco, Cladding, Glass, Pre-Cast | | Insulation - Roof | R-20
| R-40 or Greater | R-12 | | Insulation - Wall | R-20
| R-20 | R-12 | Interior Space
| Structural Steel - Columns & Rafters
| No Structural Steel - Unobstructed | Structural Steel - Columns & Rafters
| | Foundation | Piers & Footing, Grade Beam
| Cost Effective Floating Slab or Perimeter Grade Beam | Piers & Footing, Grade Beam
| Procurement
| Integrated System – Complete Envelope Engineered, Designed, Manufactured, Erected
| Integrated System - Complete Envelope Engineered, Designed, Manufactured, Erected
| Multiple Components + Subtrades
|
|
COM-BLD® provides a variety of pre-manufactured building system components. 
The CORR-SPAN® system designed from an engineered panel requires no structure steel and can span up to 300' providing unobstructed sight lines and bright clean interiors.
FLEX-SYS® provides limitless design features with integrated cranes and clear spans up to 300'.