Straight to the point and lovely. But there seems to be some typos; archieve,archivment(s).Or is that the way architects/structural engineers spell it. .lol
First of all,i am of the opinion that the website looks too graphical,and secondly the design theme does not really portray a website relating to structural engineering,especially considering your choice of colours.
In general it's an Ok job and straight to the point as someone had earlier mentioned.