The first hurricane of the year has come and gone. Be sure your windows, doors, roofs, signs, and all other structures can withstand the wind load pressures of a tropical storm or category 5 hurricane. The best way to be sure that your structures, windows, doors and roofs meet the requirements of the ASCE 7 wind pressure design guidelines is to use a program. The most reliable wind load calculator program (13+ years running) is windloadcalc.com’s wind load programs. If you have a wind load pressure you need calculated….no problem, wind load calculations are our business.