I can make responsive site with wordpress; Once the site is ready; you will be able to update content and images on site by yourself from backend.
Let me know the pages you want in your site.
Like:
Home - Can have navigation at top, slider with some images, then some about information and the footer
About Us-It can be simple content oriented page with some image if needed.
Contact Us - Can have some contact information say Email Id, Contact Number, Social links and google map to show location if needed. And there may be a Form with Name, Email and Message; submission of form will send an email to admin.
Blog - Will have list of post with image, title and description
Video - should be onsite video or from YouTube?
etc...
any reference site so I can understand how you want your site to look like ?
Image and content will be required from you.