---
title: "do bigcommerce store development and customization"
url: https://zinnhub.com/zinns/do-bigcommerce-store-development-and-customization/
description: "Fixing any type of errors, bugs or issues on website. Handle small amendments or adjustments | ECOMMERCE Solutions Provider, Web Developer!"
published: 2025-11-20T19:21:32+00:00
modified: 2026-07-01T00:32:51+00:00
language: en-GB
---

# do bigcommerce store development and customization

Greetings, This is Zinn Digital® here. We’re expert eCommerce solutions providers based in London, England.

As **Certified BigCommerce Partners**, we specialise in building, customising, and optimising BigCommerce stores that don’t just look brilliant they *perform*. Whether you’re launching a new store, upgrading your theme, or adding complex features, we’ve got your back.

Services We Offer:

- Custom Feature Development
- BigCommerce Stencil Theme Customisation
- Theme & Version Updates
- Convert Figma/XD/PSD/AI Designs to BigCommerce Themes
- Store Maintenance & Bug Fixes
- BigCommerce Speed Optimisation
- Bulk Product Import/Export
- Customised & Optimised Checkout
- BigCommerce Private/Public App Creation
- BigCommerce Catalogue Migration (V2 to V3)

Add-ons Available:

- Checkout Date Picker
- Custom Checkout (SDK)
- Merge Shipping/Billing
- MMY Search
- Faceted Search
- Mega Menu
- Quick Order Page
- Branded Email Templates
- Store Locator

Every project is unique. **Let’s discuss first** to ensure the best solution! We’re here to deliver reliable, high-quality BigCommerce development you can count on.

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### This Zinn Will Include (Basic)

Fixing any type of errors, bugs or issues on website. Handle small amendments or adjustments

**Delivery:** 2 days

**Revisions:** None

**Includes:**

• E-commerce functionality

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### Upgrade Options

Choose an upgrade addon to get more features:

| Feature | Basic | Boost Upgrade | Premium Upgrade |
| --- | --- | --- | --- |
| **Delivery** | 2 days | 7 days | 21 days |
| **Revisions** | None | None | None |
| E-commerce functionality | ✓ | ✓ | ✓ |
| Number of pages | ✗ | 2 | 7 |
| Responsive design | ✗ | ✓ | ✓ |
| Plugins/extensions installation | ✗ | 1 | 1 |
| Number of products | ✗ | 5 | 10 |
| Content upload | ✗ | ✗ | ✓ |