I need a small responsive website building

General information for the website: For bunkhouse accommodation in the brecon beacons
Kind of development: New website from scratch
Num. of web pages/modules: 5
Description of every page/module: Home page - What we offer, where we are
Facilities
Prices and availability
Find Us - Map and direction details
Contact and Special offers
Description of requirements/features: I want the site optimised, responsive and fast loading and secure, on page seo, submitted to google analytics and webmaster tools.
CMS and Admin requirements: Must be on Wordpress. I have hosting set up and domain name registered. Linked to existing e-mail address for contact.
Extra services needed: Installation, Customization, 3rd party integration, Optimization, Security
Similar urls: thedragonsback.co.uk
Extra notes: I am happy with the layout of my main website- thedragonsback.co.uk. I want this new website to look similar, but just cover the bunkhouse side of my business, it will have it's own domain name and obviously have new content, text/images. I really need to promote the bunkhouse side of my business against strong local competition in the brecon beacons. Although I want the website delivered in a timely fashion, I am not in a rush to get it completed. I have learned from my previous pph experiences to make certain that I am happy with the end product.