BigCommerce to Shopify Migration · Reading
BigCommerce to Shopify Migration in Reading
Moving Reading retailers from BigCommerce to Shopify, where the catalogue is what needs checking first. BigCommerce handles product options more generously than Shopify does, so a store built around many option combinations can find that products which worked perfectly well simply do not fit the destination.
Why this comes up
The problem
Several products carry option combinations that exceed what the destination platform supports per product.
What you get
What we deliver
- Catalogue audited against Shopify's option and variant limits before committing
- Products exceeding the limits restructured or handled through an alternative
- Custom fields mapped to metafields rather than discarded during import
- Customer records and order history migrated for service continuity
- URL structures mapped, since the two platforms use different conventions
- Price lists and customer group pricing assessed against what Shopify supports
Want this scoped for your business in Reading?
Thirty minutes, no charge, no sales script. You leave with a written summary of what bigcommerce to shopify migration would actually involve — whether or not you use us.
Working in Reading
South East
Reading anchors the Thames Valley technology corridor, and local firms are often part of large enterprise supply chains where security review and integration standards are set by someone else.
Work here usually has to satisfy someone else's security and integration standards, because clients sit inside larger enterprise supply chains.
Sectors we work with in Reading
- Technology
- Telecommunications
- Financial Services
- Professional Services
What we work with
Technologies and platforms
- Shopify
- BigCommerce
- Liquid
- CSV
Who we work with
Industries we serve
- Retail
- Wholesale
- Manufacturing
- Sports and outdoor
- Home and giftware
Why us
Why Reading businesses choose Asionis
- Projects typically launched within 4–8 weeks
- No long-term contracts required
- All team members UK-based
- Dedicated account manager and development team
- Transparent reporting with monthly performance metrics
- Scalable from startup to enterprise
How we work
- Step 1
Free consultation
A 30-minute call to understand the problem. You keep the written summary either way.
- Step 2
Proposal
Scope, timeline and a fixed price, in writing, before anything starts.
- Step 3
Build
Short cycles with regular check-ins, so you see progress rather than hear about it.
- Step 4
Launch and support
We handle the go-live and stay available afterwards.
Other services in Reading
Looking for the full picture? See our BigCommerce to Shopify Migration services, everything we do in Reading or browse everything we do.
BigCommerce to Shopify Migration in Reading — common questions
- What is the variant problem?
- Shopify caps how many options and combinations a single product can have, and BigCommerce is more permissive. A configurable product with several option sets can therefore exceed what Shopify accepts, which is a catalogue restructuring exercise rather than an import setting.
- How is that resolved?
- Usually by splitting products, reducing options to those customers actually choose between, or using an app for genuine configurators. Each has consequences for merchandising and search, so it is a decision to make deliberately rather than at import time.
- What about customer group pricing?
- BigCommerce's price lists have no direct equivalent on standard Shopify. Businesses relying on them for trade or wholesale customers need either a higher tier, an app or a separate arrangement — and that cost belongs in the comparison from the start.
- Will search rankings be affected?
- Only if redirects are neglected. Both platforms impose their own URL conventions, so almost every product and category address changes — mapping each old address to its new one before the switch is what keeps the accumulated search value with the store.
- Do you work with businesses across Berkshire?
- Yes. We are based in Leicester, United Kingdom and work with clients throughout South East, including Reading and the surrounding Berkshire area. Most collaboration happens remotely, and we travel for kick-offs and key milestones.
- What kind of Reading businesses do you usually work with?
- Work here usually has to satisfy someone else's security and integration standards, because clients sit inside larger enterprise supply chains. Beyond that we work across Technology, Telecommunications, Financial Services and Professional Services.
- Do you cover the areas around Reading?
- Yes — we work throughout South East, including Oxford, London, Milton Keynes, Southampton. Reading is an urban area of roughly 340,000+, and we take on work across the wider Berkshire region rather than the city boundary alone.
Talk to us about BigCommerce to Shopify Migration in Reading
A 30-minute call with someone who would actually work on it. No sales script, no obligation.
- Projects typically launched within 4–8 weeks
- No long-term contracts required
- All team members UK-based
- Dedicated account manager and development team
- Transparent reporting with monthly performance metrics
- Scalable from startup to enterprise