Shopify agency in Madrid for shops that sell
We build, improve and maintain your Shopify store with custom sections, carefully chosen apps and automations that take work off your plate every day.
Aventib is a Shopify agency in Madrid that builds shops from scratch, migrates shops from other platforms and improves existing ones. We code custom sections you edit yourself from the dashboard, choose only the apps you need and connect the shop to WhatsApp, emails and order management. We work with brands and retailers all over Spain.
Got Shopify but your shop isn't selling as it should?
A theme that looks like all the others
Setting up a Shopify shop is easy, but with the default theme it looks like many others. If you don't stand out, customers compare on price alone and leave.
Too many apps installed
Every problem was solved with a new app. Now the shop loads slowly, some apps do the same job and you pay several monthly fees nobody checks.
Changes that depend on a developer
You want to add a block to the home page or a questions section to product pages, and the theme won't allow it. Every small change becomes a job to commission.
Manual tasks that don't scale
You answer delivery questions by hand, check orders one by one and copy data into your invoicing. The more you sell, the more hours the shop eats up.
What we do as a Shopify agency in Madrid
Tell us what you need
Shopify shops from scratch
Design, setup, products, payments and shipping. We start from a solid theme, adapt it to your brand and leave the shop ready to sell, with real test orders before going live.
Editable custom sections
We code sections of our own that don't come with any theme: comparison tables, benefit blocks, questions on product pages or featured collections. You then edit them yourself in the Shopify editor, without touching code.
Migration to Shopify
We move products, customers and orders from another platform and set up redirects so you don't lose the Google rankings you already have. We check everything works before switching the domain.
Just the right apps and integrations
We choose and configure only the apps that add value: reviews, shipping, invoicing, WhatsApp or email marketing. Fewer apps means a faster shop and fewer fees to pay each month.
Automations and dropshipping
We connect the shop to your suppliers, stock and tools so orders manage themselves. We add abandoned basket emails and an AI assistant on WhatsApp that answers common questions.
Speed and conversion
We optimise images, code and apps so the shop loads quickly on mobile. We review product pages and the checkout so more visits end in an order.
Why work with Shopify experts who connect everything
Your own design and custom sections you manage yourself. You don't depend on anyone to change a banner, add a block or launch a new collection.
Orders, stock, alerts and common replies run on their own. You make the important decisions and spend your time on products, purchasing and customers.
The same person coordinates design, apps, automations and campaigns. You don't have to explain your shop to five different suppliers or act as the go-between.
How our Shopify agency works, step by step
- 1
We listen
We review your shop or your idea, your catalogue, your apps and whatever is eating up your time today. If you already use Shopify, we tell you honestly what's holding back your sales.
- 2
We propose
We design the shop or the improvements and explain which apps and connections you need. You approve it before we start coding.
- 3
We get it going
We set up Shopify, code the sections and connect the apps and automations. We test real purchases and go live once everything works.
- 4
We measure and improve
We track sales, conversion and speed. If you wish, we look after the shop every month with changes, new sections, app reviews and support.
Frequently asked questions about Shopify agency
Are you a Shopify agency for the whole of Spain?
Yes. We're based in Boadilla del Monte, Madrid, but we work with Shopify shops all over Spain. Projects are run by video call, WhatsApp and email, with a single point of contact. If you're near Madrid, we can also meet in person.
Do you build dropshipping shops on Shopify?
Yes. We connect your Shopify store to your suppliers so orders, stock and shipping are managed automatically. First we go through how each supplier works with you, because what you promise customers on the product page depends on their delivery times.
How much does a Shopify store cost with an agency?
It depends on what you need: a shop from scratch, a migration, the number of products, custom sections and automations. We give you a clear proposal once we understand your business. Bear in mind that Shopify charges its own monthly plan, separate from our work, and we help you choose the one that suits your volume.
Can you migrate my shop to Shopify without losing rankings?
Yes. We migrate products, customers and orders from other platforms and set up redirects from the old URLs to the new ones. That way Google understands the change and you keep the rankings you'd already earned. We check everything before switching the domain.
What are custom sections in Shopify?
They're blocks coded specifically for your shop, which don't come with the theme, and which you can edit yourself in the Shopify editor. For example, a size chart, a product comparison table or an FAQ block on the product page.
Do you offer monthly Shopify maintenance?
Yes. If you wish, we look after your Shopify store every month: changes, new sections, app and speed reviews, and support whenever you need it. We agree it at the start based on what your shop usually needs, so you're clear on what's included.
Shall we talk about your business?
We'll reply with a first idea of how we can help. No commitment.