Wind Uplift

Wind Uplift is a vertical force or pressure that is exerted on the roof structure of a building. The roof trusses are designed by the truss manufacturers to handle these loads. A standard clip or strap transfers the load from the roof truss to the load bearing top plate. CLP Systems rod assemblies transfer the load from the top plate to the foundation. No additional floor-to-floor straps or clips are required.

Full Height Assembly

Advantages of the CLP System for Wind Uplift Resistance

Eliminates Conventional Wind Uplift Hardware Such As:

  • Stud to top plate clips
  • Floor-to-floor strapping
  • Stud to sill plate clips

Simplifies the Inspection Process

Easier Installation

  • Entire system is installed inside the building
  • No horizontal drilling
  • No bolting, screwing or nailing
Unrestrained at Each Floor

Rod Spacing Design

3/8" Wind Uplift Assemblies
Truss Uplift Load
(Lbs per Truss)
Rod Spacing
(Inches)
920 72
1150 60
1380 48
2070 36
1/2" Wind Uplift Assemblies
Truss Uplift Load
(Lbs per Truss)
Rod Spacing
(Inches)
1636 72
2045 60
2455 48
3681 36

Invert Assembly

CLP Systems innovative “Invert” assembly utilizes the dead load of the building structure to resist the uplift forces from the roof trusses.

Floor Connection (Invert Assembly)
Unrestrained at Each Floor Floor Connection