If you love your current website, and just want to add quoting/booking to it, you can follow this guide. We can also build you a new fully-integrated website.
Add booking to Wordpress site:
1. Install the IO WP plugin
2. In WP, under the InflatableOffice > Setup, put in your IO username
3. Add a link to your website to the new /io_quoteform/ page
Add booking to non-wordpress site:
1. In IO go to Website > Checkout page and copy the link.
2. Test it and make sure it looks and works the way you would like first. Go to Settings->Pages/Templates > Quote Request to customize it.
3. Add a link to your website to the page.