Online tile store · Canada · Private client

Theme migration with a per-square-foot calculator, swatches and upsells

Role: Shopify Developer · Completed Aug 2025

Store builds & redesignsCustom apps & customizers

In short

  • Moved core custom features from an old theme to a new one: a per-square-foot calculator, collection swatches, sample add-to-cart and product page upsells.
  • Client: Online tile store (private client).
  • Client location: Canada
  • What I built: Migrated the per-square-foot calculator to the new theme.
  • Main tech: Shopify Liquid, JavaScript, Shopify theme, Custom app.
The brief

What the store needed

  • The store switched to a new theme and needed its custom features to keep working.
The work

What I did

  1. Migrated the per-square-foot calculator to the new theme.
  2. Added swatches to collection pages.
  3. Enabled a sample product add-to-cart feature.
  4. Implemented upsell functionality on product pages.

Want more details about this project?

Client details are private, but I'm happy to walk you through how I built this and how a similar solution could work for your store. Message me on Upwork to arrange a free 30-minute call and mention this project.

Free 30-Minute Call

Project reference: Theme migration with a per-square-foot calculator, swatches and upsells

Tech & keywords

Tech & keywords

Shopify LiquidJavaScriptShopify themeCustom app
Client review

Client review

5.0Aug 2025

Upwork project: Sleek Theme Update

Philip is an excellent Shopify developer. Understood our requests, executed them with high quality, and communicated clearly throughout. Definitely will work with him again!

Clear CommunicatorCommitted to QualityCollaborative
Verified client review on Upwork
See this review on the reviews page →
Let's get started

Need something similar?

Message me on Upwork to arrange a free 30-minute call. Tell me what you want to build or fix, and I'll reply with a timeline and estimate.

  1. 1 Your store URL, or just your product if you're starting fresh
  2. 2 Your budget
  3. 3 What's not working, or what you want to build

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Philip DiazAvailable for new projects 4.9·Top Rated on Upwork Free 30-Minute CallFree 30-Min Call

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