Steel & Aluminum Mullion Database Capacity Calculator

Find the capacity, deflection, & reactions of a growing variety of mullions from manufacturer’s systems & standard steel & aluminum shapes.


Sign Post & Footing Calculator

  This calculator determines the footing and post size for a variety of sign, soil, & wind configurations.

$0 for draft
$125 sealed

Solid Concrete Equipment Pad Uplift Calculator

Find the proper size & weight of a mechanical equipment pad for wind resistance


Find The Weight of Glass & Materials of Other Densities

This tool calculates the weight of glass for a given length, width, glass thickness, and laminated layers.


Thermal Deformation Calculator

Use this tool to calculate the expansion or contraction of material lengths based on differential temperatures.


Section Property Calculator

Use this tool to calculate the section properties for a box beam, pipe, c-channel, and plate.


Miami Tech© AC Stand Product Approval Design Aid

This design aid helps determine the capacity of the specified Miami Tech HEAVY DUTY Stand for the inputted stand & A/C dimensions.


Powers©/Stanley© Anchor Calculator

This legacy calculator (circa 2008) (in FLASH, won’t work on phones/tablets and some browsers) follows the Powers anchoring system 5th edition manual for determining the capacity of anchors in a variety of concrete types and installation conditions.