Why choose a Shopify agency over a freelancer?

A Shopify agency brings together complementary skills: UX/UI, Liquid development, SEO, CRO, all under one roof. Unlike a freelancer, it guarantees project continuity (no dependence on a single person), a structured process, and a contractual commitment to deadlines. At Stellar Projects, each project is led by a dedicated project manager with a team of specialists.

How much does a Shopify agency cost to build a store?

The budget depends on the complexity of the project. A turnkey Shopify store with a theme starts at around €5,000 for a simple e-commerce showcase site and can reach €30,000 or more for a Shopify project with ERP integrations, 100% custom design, and B2B functionalities. A reputable Shopify agency will always provide you with a detailed quote after auditing your needs.

How to choose the right Shopify agency for your project?

Check three essential criteria: Shopify Partner (or Shopify Plus Partner) certification, concrete achievements in your sector, and transparency regarding the work process. Ask for case studies, contact former clients, and ensure the Shopify agency is proficient in design, Liquid development, and technical SEO.

What services does a Shopify agency offer?

A Shopify agency typically covers: store creation and redesign, custom theme development in Liquid, migration from other platforms (WooCommerce, PrestaShop, Magento…), SEO and CRO optimization, integration of third-party tools (Klaviyo, ERP, PIM), and ongoing maintenance. Some agencies, like Stellar Projects, also offer strategic support.

What is the difference between Shopify and Shopify Plus?

Shopify is suitable for brands just starting out or generating up to a few million euros in revenue. Shopify Plus is designed for high-volume businesses: customizable checkout, advanced automations (Shopify Flow), multi-market management, and access to native B2B features. A certified Shopify Plus agency helps you determine which plan fits your stage of growth.

How to contact a Shopify expert?

You can go through the official Shopify Partners directory, or directly contact a specialized Shopify agency. At Stellar Projects, initial contact is made via our qualification form: in a few questions, we identify your needs and offer a first strategic exchange within 24 hours.

How long does it take to create a Shopify store with an agency?

Allow 4 to 6 weeks for a standard store with a custom theme, and approximately 12 weeks for a complex Shopify project (integrations, custom design, catalog migration). An experienced Shopify agency will set deadlines from the initial brief with a shared backward planning schedule.

Agence Shopify

& Shopify Plus

Shopify Specialists since 2018 - Shopify Plus Partner Certified - Paris & France

LET'S DISCUSS YOUR PROJECT

The Shopify agency that makes your business take off.

Stellar Projects is a Shopify and Shopify Plus agency specializing in the creation, redesign, and migration of high-performing e-commerce stores. Since 2018, we have been supporting ambitious brands, from DTC startups to international groups, to transform their stores into true selling machines.

What sets us apart: we are not just developers or creatives. We create, operate (and have resold) our own brands. Our advice is based on real-world experience, not on agency intuitions. We understand your challenges because we live them.

✓Certified Shopify Partner
✓100+ Shopify stores delivered
✓Clients in France, Europe, and internationally
✓Single point of contact from idea to first euro earned.

100+

Boutiques Shopify livrées depuis 2018 (Mode, Beauté, Lifestyle Nutrition, Luxe...)

58M€

Générés pour nos clients

4.9/5

Note moyenne clients