PrestaShop Migration & Replatforming
Move your store to PrestaShop without losing products, customers, order history or search rankings. We handle data mapping, URL redirects and SEO preservation, then launch with zero surprises.
Official PrestaShop Expert Partner · United States
Certified PrestaShop Development Agency in the USA
Viking Coders is the only PrestaShop-certified agency in the United States. We build, migrate, customize and support PrestaShop stores for B2C and B2B merchants, from growing mid-market brands to enterprise operations, with the US sales tax, shipping and compliance expertise that European-focused agencies can't match.
Verify our status on the official PrestaShop Experts directory →
- #1PrestaShop-certified agency in the US
- 6+Years building in the PrestaShop ecosystem
- $200M+In revenue generated by PrestaShop stores we support
- 50+Custom PrestaShop modules developed, and growing
- 24/7Emergency support, including weekends & holidays
Why certification matters
Certified as an agency, not just as individual developers
Plenty of freelancers list PrestaShop on a résumé. Viking Coders went through PrestaShop's formal partner agency certification and earned Expert ★★★ status, on top of the PrestaShop Expert Certification in Core Skills held by our developers. PrestaShop reviewed our agency's work, processes and references, not only one person's exam.
For a US merchant, that means one accountable partner with verified PrestaShop expertise, a local team in your time zone and a direct line to the PrestaShop ecosystem.
- Official PrestaShop Expert partner agency listed in the PrestaShop Experts directory
- Expert ★★★ level, PrestaShop's recognition of proven agency experience
- Core Skills certified PrestaShop developers on staff
- US-based, headquartered in Windermere, Florida
- 25+ years of eCommerce development experience overall
PrestaShop services
End-to-end PrestaShop development, from first line of code to 24/7 support
Custom PrestaShop Module Development
With 50+ custom modules built, we solve the requirements off-the-shelf add-ons can't: product configurators, vehicle fitment, memberships, custom pricing and complex checkout logic.
ERP, Tax & Third-Party Integrations
Two-way integrations with ERPs such as Acumatica and StoneEdge, plus Avalara AvaTax, Klaviyo, ShipStation, payment gateways and more, so orders, inventory and pricing stay in sync.
PrestaShop Theme Design & UX
Mobile-first, conversion-focused storefront design and theme integration that reflects your brand and makes large catalogs easy to shop.
PrestaShop B2B Development
Customer-group pricing, tiered and wholesale pricing, quote requests, account approvals, net terms and bulk ordering for manufacturers and distributors.
Maintenance, Upgrades & 24/7 Support
PrestaShop version upgrades, security patches, performance tuning and an emergency line available 24/7, including weekends and holidays.
Built for American merchants
PrestaShop, engineered for the complexities of the US market
PrestaShop was born in Europe. Selling in the United States brings challenges that most PrestaShop agencies have never had to solve. We've built the solutions ourselves.
US Sales Tax Compliance
State, county, city and district rates, nexus rules, exemption certificates for B2B buyers and marketplace-ready reporting, automated inside PrestaShop.
Integrated Tax Solution →US Shipping & Freight
Real-time UPS, FedEx and USPS rates, LTL freight, dimensional weight, oversized items, ship-from rules and free-shipping logic that protects your margins.
Shipping Solutions →ADA Accessibility & US Payments
WCAG- focused accessibility with our vAssist tool, plus US payment gateways and financing options such as Stripe, Authorize.net, PayPal, Apple Pay, Google Pay, and Pay in 4 options.
vAssist ADA Tool →B2C & B2B
One PrestaShop partner for B2C and B2B eCommerce
B2C PrestaShop stores
- Fast, mobile-first storefronts built to convert
- Advanced search and product discovery with ShopBandit
- Product configurators and visual builders
- Promotions, coupons, loyalty and memberships
- Reviews, email marketing and analytics integrations
B2B PrestaShop stores
- Customer-specific and tiered wholesale pricing
- Tax-exempt accounts and exemption certificate handling
- Quick order, bulk ordering and reorder tools
- ERP-driven inventory, pricing and order sync
- Freight shipping and account-based payment terms
Replatforming to PrestaShop
A proven PrestaShop migration process
We've led multiple full replatforms to PrestaShop, including ERP integrations and complete redesigns. Every migration follows the same disciplined, project-managed process.
Discovery & audit
We document your catalog, integrations, customizations, SEO footprint and business rules.
Architecture & data mapping
Products, variants, customers, orders and URLs are mapped to PrestaShop, and gaps are planned as custom modules.
Design & development
Theme, modules and integrations are built in sprints and tracked transparently in Asana.
Quality assurance
Our dedicated QA team tests checkout, tax, shipping, integrations and devices before anything goes live.
Launch & SEO protection
301 redirects, metadata and structured data carry over so you keep your rankings and traffic.
Grow & support
Post-launch optimization, retainer support and 24/7 emergency coverage.
PrestaShop case studies
US merchants growing on PrestaShop with Viking Coders
B2C · Manufacturer & DTC retailer
Spa-Mart
A US manufacturer of custom spa and hot tub covers since 1983. Its site hadn't been redesigned in 15+ years. Viking Coders replatformed Spa-Mart to PrestaShop, built an interactive Spa Builder configurator, integrated the StoneEdge ERP and deployed custom Viking modules for shipping, search and memberships.
50% increase in sales since the redesign and PrestaShop replatform
Read the Spa-Mart case study →“No matter the size or complexity of a project, the Viking Coders team has always been ready to jump in and find a solution. They're responsive, easy to work with, and consistently deliver high-quality results faster than expected.”
B2C & B2B · Automotive parts
SS396 / Ground Up Motors
A leading classic muscle car restoration parts supplier. Viking Coders replatformed SS396 to PrestaShop with a custom two-way Acumatica ERP integration, rebuilt the Make/Model/Year architecture with ShopBandit fitment search and integrated 13 technology partners, including AvaTax, Klaviyo and Zonos.
9 → 28 supported car lines, with real-time inventory and pricing sync
Read the SS396 case study →“Working with Viking Coders for more than a decade has been one of the best long-term partnerships we've made. Their team is professional, responsive, and consistently solutions-oriented, making even complex website projects and integrations feel manageable.”
Your PrestaShop team
A full agency team that scales from mid-market to enterprise
You're not hiring a lone developer. Every Viking Coders engagement is backed by project managers, a large in-house development team and dedicated quality assurance. Everything is tracked in our project management platform, Asana, so you always know what's in progress, what's next and what has been deployed.
Whether you're a growing mid-level merchant or an enterprise brand with complex catalogs, ERP workflows and high order volume, we scale the team and the architecture to match.
Project managers
A dedicated point of contact who owns timelines, scope and communication.
Large development team
PrestaShop developers, front-end engineers and integration specialists.
Quality assurance
Testers who verify every release before it reaches your customers.
Transparent tracking
Real-time visibility into every task through Asana.
How we work together
Fixed-bid projects or ongoing PrestaShop retainers
Fixed Bid
For clearly defined projects such as a PrestaShop migration, redesign, custom module or integration.
- Detailed scope and fixed price up front
- Dedicated project manager
- Milestone-based delivery tracked in Asana
- Full QA before launch
Most value
Retainer
For merchants who want an ongoing PrestaShop development and support partner.
- Our full suite of Viking modules included, such as ShopBandit Search, Integrated Tax Solution, Coupon Manager, vAssist ADA tool and Shipping Solutions
- Full site accessibility review
- Site performance analysis
- Dedicated account manager and 24/7 emergency line
See all modules on our Modules page.
FAQ
PrestaShop agency FAQs
Is there a certified PrestaShop agency in the United States?
Yes. Viking Coders, based in Windermere, Florida, is the only PrestaShop-certified agency in the United States. We are an official PrestaShop Expert partner agency at the Expert ★★★ level, with developers holding the PrestaShop Expert Certification in Core Skills. You can verify this in the PrestaShop Experts directory.
Can you migrate my store to PrestaShop from another platform?
Yes. PrestaShop migration and replatforming is one of our core services. We move products, variants, customers, order history and content, rebuild required functionality as custom modules and set up 301 redirects to protect your SEO rankings. Spa-Mart and SS396 are two of the larger merchants we've replatformed to PrestaShop. They're part of a broader portfolio of B2C and B2B stores we build and support on the platform.
Does PrestaShop work for US sales tax and shipping?
Yes, with the right setup. Out of the box, PrestaShop is built around European tax and shipping rules. Viking Coders developed our own Integrated Tax Solution and Shipping Solutions modules to handle US sales tax, exemptions, UPS, FedEx and USPS rates, and freight shipping.
Is PrestaShop a good fit for B2B eCommerce?
Yes. We build PrestaShop B2B stores with customer-group and tiered pricing, tax-exempt accounts, bulk and quick ordering, ERP integration and freight shipping. Many merchants run B2C and B2B on a single PrestaShop installation.
Can PrestaShop scale for enterprise merchants?
Yes. We support PrestaShop stores that together generate over $200 million of combined revenue, with large catalogs, ERP integrations and high order volumes, and scale the architecture to match.
Do you build custom PrestaShop modules?
Yes. We've developed 50+ custom PrestaShop modules, including product configurators, vehicle fitment search, memberships, coupons, shipping, tax and ERP connectors, and we build new modules for specific client requirements.
How much does PrestaShop development cost?
We offer two models. Fixed-bid pricing works for clearly scoped projects like migrations, redesigns or custom modules. Monthly retainers cover ongoing development and support and include our suite of Viking modules, a full site accessibility review and a site performance analysis. Contact us for a free consultation and quote.
Do you offer 24/7 PrestaShop support?
Yes. Retainer clients have a dedicated account manager and access to our emergency line 24/7, including weekends and holidays. All work is tracked in Asana for full visibility.
Let's talk PrestaShop
Looking for a PrestaShop developer or planning a migration?
Tell us about your store. A member of our PrestaShop team will follow up to discuss your goals, timeline and whether a fixed bid or a retainer fits best.
Prefer to talk now? (800) 578-5003
Viking Coders · 9100 Conroy Windermere Road, Suite 200, Windermere, FL 34786