There are a plethora of web development companies out there. I just performed a google search for "web design company" and it returned 1.5 billion results (that's not to say there are that many, but it's a good indicator when it's higher than "clothing company" or "law firm" or "fast food company"). So how do you get through the weeds to find the best one for you?
You can even go beyond the search engine and find out what users are searching for when on your site, what they’re clicking on when they reach specific pages, and what your most popular (and least popular content) is. This can be especially powerful for eCommerce shops, but is also relevant to blogs. Pages that don’t perform well can be expanded upon and improved to meet user needs and expectations.
Online Marketing USA
This tutorial is designed to help beginners get started on their own so WordPress and a pre made theme are a great way to dive in and build a website from scratch. You can of course design your own WordPress theme or pick up a premium theme such as Bridge, Divi or X-Theme from Themeforest which you can customise a fair bit. I have a post on fronted frameworks too if that helps you.
In situations where you can’t find an included tutorial to meet your needs, you can often find instruction from a variety of web resources. Whether you prefer written instructions or want to see each step in a video, you can find free information online to help you move forward with your design. So, before you think completing part of the setup of the site is too difficult, hope into your favorite search engine and see what if the larger community doesn’t have an answer.