Hello!
We're Canadian company with a development center in Ukraine. Our developers are experts in HTML, PHP, CSS, MySQL, and other cool things. You can make sure on it on looking our portfolio. Our developers work with such CMS: PHP, WordPress, Magento, Drupal. It depends, in the same way, of the theme site. If you need e-commerce, we advice you Prestashop as well.
We can make you a responsive site, if u want.
So, provide us, please, with more detailed information about your project, after then we'll make an estimation for you.
All in all, we guarantee quality of our done work!