Shopify page design and integration

Industry: Business
Kind of design: Shopify webPage set
Num. of web pages to be designed: approx 12
Description of every page: shopify template with feel and flow of http://shop.teslamotors.com/ shopify site.

page 1) landing page. http://shop.teslamotors.com/
page 2) collection 1 "your kitchen"
page 3) collection 2 "your bathroom"
page 4) collection 3 "your furnace room"
Page 5) collection 4 "emergency home and cottage repair"
page 10)collection 6 "commodity fittings"
page 11) collection 5 "everywhere else"
page 6) cart page
page 7) checkout page
page 8) shipping page
page 9) payment information
page 10)collection 6 "commodity fittings"
Page 12) product page

Ideas for the visual style: clean see page description
Urls to draw inspiration from: http://shop.teslamotors.com/
Extra notes:

*** please refer to https://www.wolseleyexpress.com/en/mechanical/ontario/home/catalogue/product?pc=PSCP15WS20T
for required functionality and overall look of "add to cart button" to be used throughout the site***

supporting screenshots available for download at the following link:
https://app.box.com/s/b9akkvgu4gz8z7qiro0de3stuumg988t

please message me if you have any questions regarding the project scope.