BigCommerce: Go big or go home. The SaaS platform built for growth

CTI Digital are BigCommerce partners and certified B2B specialists. Talk to us about your BigCommerce project to unleash the power os SaaS.

Why BigCommerce?

Your Store, Your Way

Software as a Service (SaaS) can be restrictive. Forcing your business to adapt to the platform. With BigCommerce Open SaaS, the platform can adapt to your business by combining the best of SaaS and API flexibility. Providing enterprise integrations and tools that enable you to customise faster.

Multi-storefront Capabilities

One platform, multiple stores. BigCommerce multi-storefront support enables your business to grow into new regions, across customer segments or launch an entirely new brand, all centrally managed from one place. Multi-store, multi-channel eCommerce has never been this easy. 

Apps & Integrations

Don’t compromise on your eCommerce ecosystem. With hundreds of pre built apps, connectors and integrations, you can leverage the power of partner technologies without complex coding or expensive development projects.

CTI Digital have an exemplary track record when it comes to delivering beautifully designed, highly scalable commerce solutions both in the UK and internationally.

Your BigCommerce Agency

Certified BigCommerce Experts

CTI Digital are BigCommerce implementation partners, with an experienced and certified team of BigCommerce developers. Coupled with our brand, creative and performance marketing teams, we have all the expertise you need to help you realise your business's full potential on BigCommerce.

B2C & B2B Specialists

As the UK’s first B2B specialist certified BigCommerce agency, we’re well placed to show you the ropes on the BigCommerce B2B suite. Using built in B2B tooling and B2B apps such as Quote Ninja, we can architect solutions that give your business the tools it needs to succeed.  

Our Partners Are Your Partners

We have curated an extensive list of leading eCommerce technology partners in Marketing Automation, ERP, Order Management, Merchandising and Customer Service. So whatever your ecommerce pain points and budget we have solutions to help you perform and create efficiencies in your business. 

CTI Digital’s BigCommerce team in numbers


Years delivering BigCommerce solutions


BigCommerce websites built


Commerce Awards


in Prolific North's Top 50 Digital Agencies

Your BigCommerce Journey Starts Here

BigCommerce Platform Builds

It all starts with a thorough discovery. Understanding what makes your business tick, what your current challenges are and where you are heading. We take this foundation and put together a technical spec and UX design that gives you the tools you need to delight your customers and a design that effectively communicates your brand and its values.  Our project team will then set to work delivering your perfect store, managed by a dedicated Project Manager and with expertise from across our 200 strong team brought in where needed to ensure your project has the right blend of strategic thinking, technical excellence and creative expression to deliver the BigCommerce solution you dreamt of. 

Talk to us today about your next BigCommerce project.

Upgrading to BigCommerce Enterprise

Congratulations, you’ve made it! Making the move to an Enterprise platform is a big leap. It’s critical to consider the additional features and functionalities that are provided with BigCommerce Enterprise and how you can effectively apply these to your business, so the platform can get to work for you from day one.  As a SaaS platform moving to BigCommerce Enterprise is the obvious final destination in your growth story so it’s important to get it right. CTI Digital has a wealth of experience in supporting clients to upgrade to BigCommerce Enterprise edition and will work with you in a strategic, technical and consulting capacity to enable your business and teams to make the best use of your new setup. If you think BigCommerce may be the next stop on your growth journey, then speak to CTI Digital today. 

Speak to a BigCommerce Solution Architect

BigCommerce Continual Development & Support

Need a quicker turnaround in support tasks or a more proactive approach to improving your existing store? Then it’s probably worth a chat. Our tried and tested website audits and onboarding process help to get you up and running quickly with a website and team you can trust. Once we have your setup audited and documented, we’ll agree a switchover date, from which point we can manage and support your BigCommerce setup and start the real work of helping grow your business and make the most of the BigCommerce platform.

Find out what we can do for you today

We're trusted by


Our BigCommerce Case Studies

Why work with CTI Digital?

Strategy & Innovation

Quick turnaround on initial audits - typically within 2 weeks


Strategy & Innovation

Full team, with project managers, BigCommerce devs & QA experts


Strategy & Innovation

8 years in BigCommerce and over 10 BigCommerce websites built


Strategy & Innovation

24/7/365 UK based support should you need it


Our partners & accreditations

Google partner logo
Crown Commercial Supplier
cyber essentials b&w (1)
ISO 27001 (1)
ISO 9001 (1)
ISTQB logo (1)
ITIL logo (1)

BigCommerce Project Costs

BigCommerce Upgrades

Upgrading to BigCommerce Enterprise

BigCommerce Upgrades

Upgrading your BigCommerce store to BigCommerce Enterprise unlocks a host of new features and functions and provides additional settings within your BigCommerce panel.

Our BigCommerce Upgrade Service Includes:

  • Website Audit and Theme Review
  • Business Analysis to understand goals and pain point
  • BigCommerce App assessment
  • Integrations and connected technologies assessment
  • BigCommerce upgrade
  • Theme and App updates as required
  • QA & Testing
  • Training
From £7,000 + VAT
Get Started

BigCommerce Builds & Migrations

Building or migrating your existing eCommerce store on BigCommerce Enterprise

BigCommerce Builds & Migrations

Migrating to BigCommerce from a different eCommerce platform is a big move. We work with clients to create a robust delivery plan to ensure a smooth migration.

Our BigCommerce Migration Service Includes:

  • 360 website audit
  • Detailed discovery and planning
  • Full project plan and delivery schedule
  • Theme Design and Build
  • BigCommerce configuration
  • Assessment of BigCommerce App requirements
  • Integrations and connected technologies implementation
  • Data Migration
  • QA & Testing
  • Training
From £14,000 + VAT

Talk to a BigCommerce expert

You can call or email us, or book a 30 minute session with one of our friendly team of BigCommerce experts and we’ll help you plan your successful BigCommerce Enterprise build, migration or upgrade.

Call us on 0161 713 2434


We're available to talk Monday - Friday between 9am and 5.30pm (excluding UK public holidays)

Or book a virtual meeting at a time that suits you:

Frequently asked questions

When do I need to replatform to a new eCommerce platform?

Merchants often ask whether they need to do a complete replatform or whether what they already have can just be improved to provide the outcomes they are looking for. Often, both of these statements can be true. It may be easier (and possibly cheaper) to build on your existing ecosystem and focus on improving areas you know are causing issues for your customers or admin teams.

Sometimes, it makes sense to have a fresh start and rebuild your ecosystem from the group up using the analytics, knowledge, and customer feedback gained on your existing platform to build a tech stack that doesn't have to compromise or accept system limitations. In most cases, merchants know themselves when an eCommerce platform has taken them as far as possible.

We are always happy to provide a fresh pair of eyes, look at existing platforms, and advise on the options available to achieve your business goals.

Do I need to write a brief?

Having a clear vision of what you want to achieve and what success looks like for your business is always a good start. However, our eCommerce consultants can work with you to get under the skin of requirements and turn your ideas, thoughts and target KPIs into costed solutions and detailed project plans. 

We often work with clients to define MoSCoW priorities to break requirements down into "must-have," "should-have," "could-have," and "won't-have" (this time) features to provide clear solution specifications. It would also be great if we could get a view of budgets and timelines to give us a clear view of the restraints we are working within so the solutions we propose are achievable within these considerations.

Your BigCommerce journey starts here. Contact our BigCommerce team today and get a tailored plan to meet your objectives with costs.