Making / transferring a website from a wizard to, for example, WordPress.

I will commission the creation and transfer of the site from WebWave page builder to, for example, WordPress. The site address is www.energysol.pl

I want to transfer and expand the site and make it more attractive. I want a minimalist and simple look.

The site I want to build on:

https://www.nexteraenergyresources.com/home.html

The colors of the site I want to leave - the colors from my own logo.

Changes in terms of customization are:

The most important element will be the continuous visibility of the contact button or phone number. The button can be on the bar. In the "rental" tab will be given a different phone number.

In the attachment I send a diagram of the home page outlined on a piece of paper. Text and photos will be provided. Sub-pages will also be provided.

I want a minimalist, simple and clear design. I will ask you to send some 3-4 templates. I do not expect a customized site.