Kalwall Skyroofs

Pre-engineered Skyroofs®

Kalwall offers a wide range of pre-engineered skyroofs including: shed Roofs, ridge Roofs, pyramids, barrel vaults, low-profile vaults. Our panels are so lightweight compared to glass, at less than 3 lbs/ft2, support framing requirements are minimized. Only thrust-bearing curbs designed to accommodate local live, snow and wind load designs are required. Clearspans up to 24′ are possible, depending on load and slope, without additional support framing. Our rugged skylights are all mansafe and OSHA fall thru compliant, meaning no safety cages required, another cost savings. Centerline, self-supporting ridge skylights with 20°, 27°, 33°, or 45° slope to 24′. Our Kalcurve® 180° and low-profile 90° come in one foot curb width increments.


Custom Skyroofs®

Our Custom Skyroof® system features Kalwall composite panels over sub-structure by others, when energy efficient, diffuse daylighting at monumental scale is in order. Flat, curved or combination offer design versatility and a consistent with all Kalwall systems. Installation is fast and easy, coupled with large size panels to further speed the process. As with all Kalwall panels, our skyroofs are man-safe and OSHA fall through compliant. U-values available up to .05, for maximum thermal performance with our Lumira™ panel, the most highly insulated, light transmitting product in the market.


Clearspan™ Systems

Marrying the benefits of the lightweight Kalwall composite panel technology with the low maintenance, corrosion and moisture resistant aluminum box beams, we can offer monumental clearspan™ skylights and structures with spans in excess of 100 feet. The leaders in large scale daylighting systems, Structures Unlimited, Inc., a strategic partner of Kalwall, offers total design control, fabrication, delivery and complete installation with single source responsibility. When you need it done right, on time, and in budget, we have your solution. No more need for separate steel fabricators, glaziers and painters – these skylight systems are pre-fabricated, pre-finished and ready for quick, curb up installation. Installations completed in weeks, not months, due to component standardization and CAD technology.



Specialty Applications

  • Kalwall panels can be custom engineered if your roof requires specialized options. We offer many engineered systems including:

  • Class A fire ratings

  • Hurricane rated roof assemblies/Windborne debris resistance Missile D certified

  • High impact options

  • Blast resistant systems meet DOD UFC 4-010-01 Anti-Terrorism Force Protection (ATFP)

  • Factory Mutual certified roof systems: FM 4471

  • Removable roofs

  • Motorized/operable roofs

  • Bespoke designs


5151 Castroville Rd

San Antonio, Texas 78227

San Antonio:210.523.1073

Austin: 512.440.7872

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