Hello RoisDevaney,
Yes I can help you on this project to redesign your website.
Now let me know the current url of your site, and yes the website will be responsive design so that the website is view able properly from all the devices like phone, ipad, laptop etc.
I have very good experience in website designing and development using WordPress, PHP, CodeIgniter, MySQL, Ajax, HTML5, CSS3, bootstrap, jQuery, JavaScript etc..
Lets discuss more details..
Regards
Esha