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Calashock is a specialist ecommerce agency based in London, United Kingdom, Toronto, Canada, and Tallinn, Estonia. Since 2009 Calashock has worked with BigCommerce as one of the original UK partners, offering design, development and optimisation services for our customers - producing robust and secure eCommerce stores with beautiful designs and user experience at its core. Our fundamental aim is to create a store with the aesthetics and the foundation to allow your business to succeed in one of the largest, continually growing markets - eCommerce - and it is for this reason we have chosen BigCommerce as our primary platform and solution for our customers.


Full Custom BigCommerce Design by one of the UK's and Europe's Original Experts

Why be limited to the themes offered for BigCommerce when Calashock can produce you the store of your dreams. We have proven experience in providing full custom solutions that meet the most stringent brand identity guidelines, whilst ensuring that your website has the latest and greatest features in web development available to you and your users. In order to achieve these beautiful bespoke BigCommerce stores we start from the very bottom in our initial design meetings with you and your team; we ascertain your business goals, and your competitors and their web presences before moving onto the design stages in order to ensure that you are on the front foot when your store goes live.

WordPress with BigCommerce

Our experience of implementing WordPress with BigCommerce is some of the best in the business, and our solutions are like no other. BigCommerce for WordPress pairs the powerful backend catalog and order management capabilities of BigCommerce with the highly-customisable frontend design and content management of WordPress. Looking to add functionality to your WordPress blog to allow for purchases? With the BigCommerce for WordPress plugin you can do so with minimal ease. Need assistance getting your blog to make the most out of the plugin, then contact Calashock today. Need functionality added to your store, like a registration portal that creates accounts for your private B2C store? Our unique, bespoke WordPress solutions allow for this functionality and are fully secured with encryption.

Shopfitting Warehouse Case Study

Podbike Case Study

Ribcap Case Study

Verticals Serviced
• Automotive
• Business to Business (B2B)
• Construction & Industrial
• Consumer Electronics
• Food & Beverage
• Home & Interiors
• Sports & Equipment
• Stationary & Office Supplies
• Toys & Games


Calashock Commerce - Client Testimonial Video

This video was a collaboration between Shopfitting Warehouse, BigCommerce, Adyen, and of course Calashock Commerce. Please give it a watch to hear each of their testimonials on the fantastic work that has been done for Shopfitting Warehouse.

Calashock x BigCommerce x Adyen

Calashock x BigCommerce x Adyen


Partner details

Partner tier:

Partner type:

Agency Partner


United Kingdom headquarters:

120 Moorgate
United Kingdom