• Comp shingle and tile roof

  • Clickstone technology

  • Preassembled

  • No on-site, custom cutting

  • 3 rails sizes

  • Symmetrical rail profiles

  • ETL listed UL 2703, Ed. 1

  • ETL listed to UL 1703

The alpha of solar racking.

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Unlimited flexibility

Compatible with framed and unframed modules for a wide range of pitched roof surfaces in both landscape and portrait layouts. Expand your options with the new lightweight 5/40 or our 10/48 and 13/52 rails. New tool-free, internal structural splice available for all rails.



Alpha+ has been specifically designed to minimize installation times. Labor is decreased by click, set, and done Clickstone technology on all module clamps. Shared rail configurations can drastically increase savings by reducing roof penetrations and material use. 

Safe and reliable

Mounting Systems’ MS Design Tool provides the Bill of Materials and PE-stamped structural analysis in just minutes for any Alpha+ project configuration.

Maximum service life

All components are made of extruded aluminum and stainless steel. This guarantees both full recyclability and maximum service life due to high corrosion resistance.


Flashing with L-Foot Kit

  • For composite shingle roof

  • Includes flashing, L-foot

  • includes lag bolt, and t-bolt

  • Aluminum and stainless steel


"The solution to everything we needed to achieve our project.”

Matthew. Sparks, NV. Installer