Ecommerce · United States

Ecommerce Web Design Services

TL;DR, Sitefyd US ecommerce web design services build DTC and B2B stores on Shopify, WooCommerce, and BigCommerce. Fixed price from $3,900, 6–8 week launch, US-based team, and every store ships with the payment, tax, shipping, and email stack a US brand actually needs.

By the Sitefyd US editorial team·Updated July 2026

The 60-second answer

  • Cost: $3,900–$24,000, fixed price.
  • Timeline: 6–8 weeks for standard launches.
  • Platforms: Shopify, WooCommerce, BigCommerce, headless Next.js.
  • US-ready: Sales tax, USPS/UPS/FedEx shipping, Klaviyo email built in.
  • Included: Design, build, product loading, migration, SEO, launch QA.

Who these ecommerce web design services are for

  • DTC brands launching a first store or upgrading a $59 theme.
  • Wholesale + B2B catalogs needing tiered pricing, POs, and net terms.
  • Multi-channel retailers unifying Amazon / Etsy / retail into one storefront.
  • Legacy stores stuck on Magento 1, old WooCommerce, or bloated Wix.

Which ecommerce platform is right for you?

  • Shopify, best for most DTC: Fastest to launch, best checkout (Shop Pay), huge app ecosystem. Cost: $39–$399/mo + $3.9k–$9.8k build.
  • WooCommerce, best for content + B2B: Full WordPress content platform, tiered pricing, custom logic. Cost: $30–$120/mo hosting + $4.2k–$11k build.
  • BigCommerce, best for mid-market: Built-in B2B features, no transaction fees, better for $2M+ GMV.
  • Headless Next.js, best for scale: Sub-second pages, unlimited flexibility, $18k+ build.

Sitefyd US ecommerce build process

  • Week 1, Discovery: Catalog audit, buyer journey, checkout requirements, tax + shipping rules.
  • Week 2–3, Design: Homepage, collection, PDP, cart, checkout, mobile-first.
  • Week 4–6, Build: Theme dev, product loading (up to 100 SKUs), Klaviyo flows, tax + shipping setup.
  • Week 7, QA: Test orders on live checkout, mobile checkout, refund flow, abandoned cart.
  • Week 8, Launch: DNS cutover, 30-day post-launch care, weekly conversion review.

What's included in every ecommerce build

  • Custom Shopify or WooCommerce theme (no ThemeForest templates).
  • Up to 100 SKUs loaded with images, copy, and variants.
  • Payments: Shop Pay, Apple Pay, Google Pay, Stripe.
  • US sales tax automation (TaxJar or Shopify Tax).
  • Shipping: USPS + UPS + FedEx rates, free-shipping thresholds, in-store pickup.
  • Klaviyo: welcome, abandoned cart, post-purchase, win-back flows.
  • SEO: schema (Product, Review, BreadcrumbList), sitemap, robots, canonical.
  • Analytics: GA4 + Meta Pixel + TikTok Pixel + Search Console.

Ecommerce web design pricing

  • Shopify Launch, from $3,900: 5-page store, 50 SKUs, Klaviyo starter flows.
  • Shopify Growth, from $6,900: 10 pages, 100 SKUs, subscriptions, upsells, migration.
  • WooCommerce B2B, from $7,900: Tiered pricing, wholesale portal, ERP-ready.
  • Custom Shopify Plus, from $14,000: Multi-market, headless PDP, checkout customization.
  • Care + growth retainer, from $499/mo: CRO tests, new landing pages, seasonal campaigns.

Frequently asked questions

How much do ecommerce web design services cost?
Sitefyd US ecommerce web design services start at $3,900 for a Shopify store launch and $4,200 for WooCommerce. Full custom builds with migrations, ERP integrations, and B2B pricing range $9,800–$24,000. Every quote is fixed price.
How long does an ecommerce build take?
Standard Shopify or WooCommerce stores launch in 6–8 weeks with Sitefyd US: 1 week discovery, 2 weeks design, 3 weeks build + product loading, 1–2 weeks QA + launch.
What platforms do you build on?
Shopify (recommended for most DTC), WooCommerce (WordPress-based catalogs and B2B), BigCommerce (mid-market), and custom Next.js + headless commerce for scale. We match the platform to your catalog size, team, and roadmap, not the other way around.
Do you help with Shopify app selection?
Yes. Sitefyd US builds ship with a curated app stack: Klaviyo (email), Judge.me (reviews), Rebuy (upsells), Loox (UGC), and Shopify Shipping. We keep the app count low to protect page speed.
Can you migrate my existing store?
Yes. We migrate from Wix, Squarespace, WooCommerce, Magento, and legacy PHP stores to Shopify or a modern WooCommerce build. Migration includes SKU import, customer + order history, URL redirects, and SEO preservation.
What about payments and taxes?
Every Sitefyd US store ships with Shop Pay + Apple Pay + Google Pay, Stripe or Shopify Payments, US sales-tax automation (TaxJar or Shopify Tax), and shipping rules by state.
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