Shopify
Stores that sell on Shopify
Custom Shopify themes, apps and storefronts built to convert visitors and scale your sales.

Overview
A partner for your Shopify goals
Excellon delivers end-to-end Shopify services for startups, SMBs and enterprises. Custom Shopify themes, apps and storefronts built to convert visitors and scale your sales.
From discovery and design through development, testing and launch, we tailor our approach to your goals, timeline and budget — and keep you informed at every step so there are no surprises.
What we offer
Custom Themes
On-brand, conversion-focused storefronts.
App Integration
Extend your store with any feature.
Headless Shopify
Ultra-fast, flexible frontends.
Conversion-focused
Storefronts that sell
- Conversion focused
- Fast & mobile-first
- Payment & app integrations
- Easy to manage

Why choose Excellon
Experienced Team
Senior developers, designers and marketers who have shipped products at scale across industries.
Transparent Delivery
Clear timelines, regular demos and honest communication, so you always know where your project stands.
Results-Focused
Everything we build is tied to measurable outcomes — speed, conversions, retention and revenue.
In depth
Shopify stores with custom-brand polish
Shopify handles the heavy lifting of commerce; we make sure your store does not look like everyone else’s theme. Custom sections, fast product pages and a checkout journey trimmed of every needless tap.
From theme customisation to private apps that connect your inventory or ERP, we work inside Shopify conventions so updates never break and support never shrugs.
What is included
- Custom theme builds — Online Store 2.0 sections
- App integrations — reviews, loyalty, logistics, ERP
- Speed optimisation for image-heavy catalogues
- Migration to Shopify from Woo, Magento or custom carts
Frequently asked questions
Do you build custom Shopify themes?
Yes — custom, fast themes built to your brand, plus Shopify 2.0 sections so your team can edit pages easily.
Can you build custom Shopify apps or features?
We build private and custom apps and integrations for features Shopify does not offer out of the box.
Can you migrate my store to Shopify?
Yes — we move products, customers, orders and URLs to Shopify while protecting your SEO.
Do you set up payments and shipping?
We configure Shopify Payments or third-party gateways, shipping rates and tax so checkout works from day one.
Will my store be fast and SEO-friendly?
We optimise themes, images and apps for speed, and set up clean URLs, metadata and structured data for search.
How we deliver
A clear path from idea to launch
1
Discovery
We learn your goals, users and constraints to define what success looks like before any code is written.
2
Design & Plan
We map the architecture and craft interfaces and prototypes you can see, test and refine early.
3
Build & Test
We develop in short, fully tested sprints with visible progress and quality checks at every step.
4
Launch & Grow
We ship carefully, then maintain, monitor and improve your product as your business scales.

Let’s build something great together
Tell us about your project and we’ll show you how Excellon can help you grow.