About Plan Store, Calculators & Membership Services

I’m a homeowner looking for a fence & gate (or similar) plan for permit. What do I do?

Engineering Express allows homeowners & contractors to purchase pre-engineered master plans from our Online Plan Store for a number of building component categories. These plans are sold as-is without refund. Engineering Express does not engage in customizations for pre-engineered plans with homeowners.  If changes to master plans or custom design work needs to be performed, …

I’m a homeowner looking for a fence & gate (or similar) plan for permit. What do I do? Read More »

Instructions for proper use of rooftop equipment wind pressure calculator

HELP PAGE For the Engineering Express® Rooftop Equipment Wind Pressure Calculator Note: See Limitations & Conditions of Use at the end of this article. Quick Links Access The Calculator View The Glossary Learn Even More   Calculator Inputs 1) Ultimate Wind Velocity (Vult): This is the peak 3-second Ultimate gust wind speed. Consult your building …

Instructions for proper use of rooftop equipment wind pressure calculator Read More »

Scroll to Top