Hi,
I am Rahul i am 3+ years experienced web developer and wordpress developer.
To start with i visited your website and after looking at it i think your website can look more professional if we use responsive one page template full width.
It will give a very good look to your website. We can use any of the themes from themeforest that you like and can change it or tweak it to fit into your website.
This will enhance the look of your website and as you know first impression is the last impression so, i think it will create a long lasting impression on clients.
Looking forward to working with you.
Thanks
Rahul