MULTI-PLATFORM EXPERTS Β· 300+ STORES BUILT

E-commerce Solutions
Full-Stack Online Stores That Sell

WebtechnologyBD builds full-stack online stores on Shopify, WooCommerce, BigCommerce, and custom platforms. Payment gateways, inventory management, conversion-ready UX, and everything you need to sell online β€” in one fixed-price package.

Multi-platform expertise
Payment gateway setup
Conversion-ready UX

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Fixed-price quote in under 24 hours. No commitment.

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300+Stores Built
12+Platforms Supported
12+Years Experience
4.9β˜…Client Rating
PLATFORM EXPERTISE

E-commerce Platforms We Build On

We recommend the right platform for your business β€” not the one that's easiest for us to build on.

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Shopify & Shopify Plus
BEST FOR: DTC, Fashion, Health, Consumer Goods

Shopify is the gold standard for fast-growing DTC brands. Easy to manage, App Store with 8,000+ integrations, and Shopify Plus for high-volume merchants needing custom checkout, B2B features, and automation.

  • Custom Liquid theme development
  • Shopify Plus: custom checkout, scripts, B2B
  • App integrations: Klaviyo, ReCharge, Judge.me
  • Headless Shopify with Next.js
From $799 View Shopify Services
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WooCommerce
BEST FOR: Content-Heavy, Subscription, B2B

WooCommerce on WordPress is ideal when you need strong SEO, a blog, subscription products, or deep content integration. Highly flexible β€” we customize everything from checkout flows to shipping rules.

  • Custom WooCommerce themes
  • WooCommerce Subscriptions & Memberships
  • Advanced shipping: zones, rates, rules
  • Multi-vendor marketplaces (Dokan/WCFM)
From $599 View WooCommerce Services
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BigCommerce
BEST FOR: B2B, Large Catalogs, Enterprise

BigCommerce excels for B2B companies, large product catalogs, and businesses needing enterprise features. Native B2B tools, headless support, and robust multi-channel selling built in.

  • Custom Stencil theme builds
  • B2B: customer groups, bulk pricing, POs
  • ERP & PIM integrations
  • Multi-storefront management
From $999 View BigCommerce Services
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Custom / Headless
BEST FOR: Unique Business Models, Scale

When off-the-shelf platforms don't fit, we build fully custom e-commerce solutions β€” or headless architectures with Next.js frontends and a commerce API backend for maximum flexibility and performance.

  • Next.js / React storefront
  • Headless Shopify, BigCommerce, or Medusa
  • Custom checkout & payment flows
  • 99+ PageSpeed, full design freedom
From $3,999
ALWAYS INCLUDED

Every E-commerce Solution Includes

These features are standard across all our e-commerce builds β€” not optional add-ons.

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Payment Gateway Setup

Stripe, PayPal, Square, Klarna, Afterpay, and local gateways fully configured β€” including test mode verification and live checkout testing.

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Inventory Management

Real-time inventory tracking, low-stock alerts, variant management (size/color/etc.), and stock sync for warehouse or fulfillment services.

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Shipping Rules & Rates

Carrier-calculated shipping (USPS, UPS, DHL, FedEx), flat rates, free shipping thresholds, zone-based rules, and pickup options fully configured.

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SEO-Ready Product Pages

Product schema markup, optimized meta tags, clean URL structure, alt-text, sitemap generation, and Google Search Console submission.

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Mobile-First Design

Every store is designed mobile-first β€” product browsing, cart, and checkout all optimized for the 60%+ of shoppers on mobile devices.

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Conversion Optimization

Trust badges, social proof, urgency elements, sticky add-to-cart, upsell/cross-sell placements, and checkout flow optimization.

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Analytics & Tracking

Google Analytics 4, Meta Pixel, Google Ads conversion tracking, and TikTok Pixel all set up correctly β€” your ad spend fully measured.

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Email Marketing Integration

Klaviyo, Mailchimp, or Omnisend integrated for abandoned cart recovery, welcome sequences, and post-purchase flows.

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Security & PCI Compliance

SSL certificate, secure checkout, basic security hardening, and PCI compliance configuration across all platforms.

HOW WE WORK

E-commerce Store Launch Process

From brief to fully launched store β€” a transparent, milestone-driven process with no surprises.

STEP 01

Platform & Scope Discovery

We start by understanding your products, business model, and existing tech stack β€” then recommend the right platform and scope your build.

STEP 02

Fixed-Price Quote

A detailed fixed-price proposal within 24 hours β€” exact deliverables, payment milestones, and go-live timeline. No vague estimates.

STEP 03

Design & UX

We design your storefront β€” homepage, collection pages, product pages, cart, and checkout β€” with conversion-focused UX. You approve before we build.

STEP 04

Development & Configuration

Full store build: theme, product catalog, payment gateways, shipping rules, integrations, and all custom functionality.

STEP 05

QA & Checkout Testing

End-to-end checkout testing, cross-device testing, payment processing verification, inventory sync checks, and performance benchmarking.

STEP 06

Launch & Handover

Domain setup, DNS configuration, analytics tracking, sitemap submission, and a handover session covering everything you need to manage your store.

CLIENT REVIEWS

E-commerce Solutions β€” Client Testimonials

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"WebtechnologyBD built our WooCommerce subscription store from scratch. 400 products, 3 subscription tiers, and Stripe integrated perfectly. Launched in 3 weeks. Revenue in month one was $18K β€” ahead of projections."

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Amanda Lee
Founder, GreenBox Supplements Β· USA
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"We needed a Shopify store that matched our premium brand β€” not a template that looked like every other store. The team understood exactly what we needed. Our conversion rate is 4.2% β€” above industry average."

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Marcus Whitfield
CEO, Whitfield Luxury Β· UK
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"The BigCommerce B2B store they built handles our 150 wholesale accounts with separate pricing and minimum order rules. It replaced a manual process that took our team 20 hours per week. ROI in under 60 days."

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Patricia Garcia
Operations Director, WholesalePets Β· CA
FREQUENTLY ASKED

FAQs About E-commerce Solutions

More questions? Message us on WhatsApp β€” we reply within 1 hour.

What e-commerce platforms do you build on?
We build on Shopify, WooCommerce, BigCommerce, and custom/headless platforms. We recommend the right platform based on your business model, product catalog, growth stage, and budget.
How much does an e-commerce store cost?
WooCommerce stores start from $599, Shopify from $799, BigCommerce from $999. Custom/headless builds start from $3,999. All prices are fixed β€” you'll receive a detailed quote before any work begins.
Do you set up payment gateways?
Yes β€” payment gateway setup is included in every build. We configure Stripe, PayPal, Square, Klarna, Afterpay, and local gateways. We verify every payment method in test mode before launch.
Can you migrate my existing store to a new platform?
Yes. We migrate between any platforms β€” Shopify, WooCommerce, BigCommerce, Magento, Wix, Squarespace β€” with full product, order, customer, and review data migration. SEO URLs are preserved with 301 redirects.
How long does it take to build an e-commerce store?
Standard stores: 2–4 weeks. Custom or complex builds: 6–12 weeks. Timeline starts from when we receive your content, product data, and approved design mockup.
Do you handle SEO for e-commerce stores?
On-page SEO is included in every build β€” product schema, meta tags, clean URLs, sitemap, and Google Search Console setup. Ongoing e-commerce SEO campaigns are available as a separate retainer.
Can you integrate Klaviyo / Mailchimp for email marketing?
Yes β€” Klaviyo, Mailchimp, Omnisend, and ActiveCampaign integrations are included in most packages. We set up abandoned cart flows, welcome sequences, and order confirmations.
GET YOUR E-COMMERCE QUOTE

Ready to Launch Your Online Store?

Tell us about your products, preferred platform, and budget β€” we'll send a fixed-price e-commerce quote within 24 hours.

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WhatsApp (fastest) +880 1918-015675
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Location Satkhira, 9400, Bangladesh

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