Hello,
My Understanding:
We have to redesign your website which are responsive and integrate with wordpress. We are having a strong experience in html5, css3, bootstrap, javascript, jquery, ajax along with php, wordpress, prestashop, yii, ci etc.
Please manage to reply below query:
1. Do you want us to use existing theme or have to create new?
2. Will you please explain whole functionality or project?
We are waiting for your positive feedback.
Thank You
Twinkle.