Ecommerce Marketing Agency
Full-funnel growth for Shopify, BigCommerce, and custom ecommerce brands.
We scale ecommerce brands from $1M to $50M+ by fixing what actually moves revenue — acquisition economics, retention math, and conversion leaks — not dashboards that look pretty.
Shopify development pricing reality
Shopify development costs vary 100x based on scope. A theme customization runs $500-$3,000. Custom Liquid theme development runs $5,000-$30,000. Headless Shopify (using Shopify as backend with custom Next.js or Hydrogen frontend) runs $25,000-$100,000+. Shopify Plus implementations with B2B features, multi-currency, and custom checkout typically run $50,000+. Most $1M-$10M brands need theme customization, not full custom builds.
What drives cost
Custom design (vs. modified theme): adds $5,000-$15,000. Performance optimization for speed: $2,000-$5,000. Custom apps and Shopify Functions: $5,000-$30,000+ per app. B2B features (price lists, NET terms, account hierarchies): $10,000-$50,000. International setup (multi-currency, multi-language, regional checkout): $5,000-$25,000. Migration from another platform: $3,000-$50,000 depending on data complexity.
Where you can save money
Start with a premium theme ($150-$300) instead of custom design. Use Shopify apps for features instead of custom code (most use cases have an app). Skip headless until you hit Shopify theme performance limits (rare for sub-$10M brands). Use Shopify Markets for international instead of separate stores. Hire freelancers via Shopify Experts for tactical work, agencies only for strategic builds.
What we move for ecommerce brands.
How we think about ecommerce marketing.
Most ecommerce agencies sell you channels. We sell you outcomes. Our senior operators run paid media, SEO, CRO, email, and creative as one integrated system — because that's how ecommerce actually works. Your Facebook ROAS doesn't exist in isolation; it depends on your AOV, your repeat rate, your email flows, and whether your checkout is leaking 30% of sessions.
We've scaled 200+ ecommerce brands across Shopify↗, BigCommerce, WooCommerce, and headless builds. From early-stage DTC upstarts breaking $1M to category-defining brands at $100M+, our playbook is the same: find the biggest leak, plug it, then compound the next one.
Want a free 30-min growth audit?
A senior operator reviews your site, ads, and funnel and shows you the 3 biggest leaks. No pitch.
- No credit card
- Senior-operator review
- Actionable next steps
Shopify development pricing tiers
Shopify development costs range from a few hundred dollars for theme installation to six figures for custom Plus stores.
Theme + small customization
$500–$5,000 one-time. Pre-built theme, basic customization, 1-2 page designs. SMB launch.
Custom theme development
$10,000–$30,000 one-time. Custom design, 6-12 page templates, basic apps integrated.
Shopify Plus development
$30,000–$100,000 one-time. Plus features, B2B or wholesale, headless option, multi-currency.
Headless / custom storefront
$75,000–$500,000+ one-time. Hydrogen/Next.js storefront, custom backend integrations, performance-first build.
Theme costs are 20% of total cost. The other 80% is post-launch: app subscriptions ($200-$2,000/month total), maintenance ($500-$5,000/month), and ongoing CRO. Budget for the long tail, not just the build.
Diagnose
before
prescribing.
Our ecommerce playbook is simple: diagnose before prescribing. Week one is a full-funnel audit — paid media structure, SEO opportunity, CRO leak analysis, retention flow inventory, and attribution reality check. Week two is a 90-day roadmap with explicit revenue targets and channel allocation. Month two forward, we execute — one senior team running the whole stack, not siloed specialists pointing fingers.
How we drive ecommerce growth.
Integrated disciplines, run by one senior team — not five agencies fighting over attribution.
Performance Ads
Google, Meta, TikTok built around LTV economics.
SEO & Content
Programmatic SEO and commercial intent content.
CRO & Analytics
Server-side tracking, experimentation, funnel fixes.
Email & Retention
Klaviyo flows, SMS, loyalty economics.
Creative Studio
30+ ad concepts monthly, UGC network, motion.
Web & Shopify
Theme dev, headless Hydrogen, speed optimization.
Ecommerce tools — diagnose before you buy.
Free calculators and auditors built for ecommerce operators. Run them against your numbers before we talk.
Still need help? Get a free audit →
All 100+ free toolsWhat ecommerce brands see with us.
"They rebuilt our ecommerce acquisition strategy from first principles. Six months in, we're doing 2.3× the revenue on the same ad spend. The best agency relationship we've had in ten years."
Talk to a senior operator first
Book a 30-min call where we map the highest-leverage growth move for your business.
- Direct senior-operator
- No sales pitch
- You leave with clarity
Ecommerce
questions,
answered.
Common questions from ecommerce founders and operators.
Ask us directlyMost of our clients are doing $1M to $50M in annual revenue, with a handful of brands above $100M. We occasionally work with earlier-stage brands where founder-fit is strong, but the math works best for brands with established product-market fit and enough revenue to support multi-channel investment.
Not a hard minimum, but most engagements start to make sense at $30k+ monthly ad spend where there's enough volume for meaningful testing and optimization. Below that, we often recommend starting with CRO and retention work before scaling paid.
Yes, we work with any setup — stock themes, Shogun-builds, custom Liquid, or headless Hydrogen. If performance is limiting revenue, we'll flag it in the audit and scope the minimum change to unblock growth, not push a rebuild you don't need.
From signed agreement to first campaign launch is typically 10 to 14 days. Audit work starts in week one while strategy and channel buildouts happen in parallel. Most clients see directional metrics move within 30 days.
Flat monthly retainers based on scope and seniority — never a percentage of ad spend. Retainers typically range $8k–$40k monthly. For select engagements we offer performance-based pricing where we take on some of the downside risk.
Ecommerce has specific buyer behavior, margin structures, and competitive dynamics that don't transfer from other verticals. Playbooks built for SaaS don't work for ecommerce. Tactics that win in fashion fail in furniture. Our team assigns ecommerce-experienced operators who've scaled brands in your specific category — not generalists learning on your budget.
Most engagements start with a 90-day sprint to deliver quick wins and establish measurement discipline. From there, retainers run quarter-to-quarter without long contracts. Category leaders typically stay with us 18-36 months because compounding gains make the math work — but we never require it.
We work best with ecommerce brands between $2M and $100M in annual revenue. Below $2M, the economics of dedicated senior operators rarely pencil for either side. Above $100M, we partner with in-house teams on specific initiatives rather than full-funnel engagements.
Yes. Creative is a primary performance lever in ecommerce — we coordinate UGC networks, produce static and motion ads, design landing pages, and manage creator partnerships. Most engagements ship 30+ new creative concepts monthly, which matches the fatigue velocity modern platforms demand.
Revenue, CAC, contribution margin, payback period, and repeat purchase rate — not vanity metrics. Monthly business reviews tied to P&L impact. Every tactic traces back to a specific revenue outcome. If we can't explain how an activity moves the business, we don't do it.
Ecommerce Blogs
50+ posts on paid media, SEO, CRO, retention. Free, in-depth, no gated content.
Free Marketing Tools
20+ calculators, auditors, and generators for ecommerce operators.
Ecommerce Case Studies
Real ecommerce engagements with real numbers. No fluff, just results.
Ready to scale
your ecommerce brand?
Free 24-hour audit. No sales deck. A plan tailored to your business — whether you hire us or not.
Guides, tools, and niches for ecommerce brands.
Free tools
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Real Shopify development pricing in 2026
Shopify development typically costs $3,000 - $50,000+ per project in 2026. The range is wide because three things drive cost: scope (how many channels, how much volume), team seniority (junior vs senior), and competitive intensity (how aggressive your market is).
Most Shopify development pricing pages quote a starting price like "from $1,500/month" — that number is technically true but rarely reflects what you'll actually pay. Below is what drives the real number up or down for your specific situation.
What drives Shopify development cost up
- Senior operators — A senior practitioner billing $200-$400/hr produces work that a $50/hr junior can't match. Most agencies use senior operators in sales and juniors in delivery; the cheaper engagements often mean junior delivery.
- Multi-channel scope — Single-channel work costs less than integrated work spanning multiple channels.
- Production volume — Higher output = higher cost, even at the same per-piece rate.
- Competitive market — More competitive verticals require deeper work, which costs more.
- Fast turnaround — 48-hour creative iteration vs 2-week sprint cycles changes the team structure required.
What drives Shopify development cost down
- Annual contracts — Most agencies discount 10-20% for 12-month commitments. The flip side: you're locked in if the relationship sours.
- Smaller scope — Pure execution costs less than full-strategy + execution.
- Geographic arbitrage — India-based delivery teams cost 40-60% less than US-based equivalents at similar quality, when properly senior.
- Existing infrastructure — If your CMS, analytics, and tracking are already clean, you skip 1-3 months of setup work.
What to avoid in Shopify development contracts
Three contract clauses that consistently cost clients money: auto-renewal with 90-day notice (you have to remember to cancel), scope-creep without re-pricing (work expands but cost stays "same"), and IP ownership of work product (you don't always own what you paid for). At GrowwithBA we run quarter-to-quarter, no auto-renewal, with clear scope and your full ownership of all deliverables.
FAQ on Shopify development pricing
Why do Shopify development prices vary so much between agencies?
The biggest factor is who actually does the work. Lower-priced agencies use junior operators or AI-generated outputs at scale. Higher-priced agencies use senior strategists with hands-on practitioner experience. Both have a place — match the price tier to the complexity of your problem.
Is hiring in-house cheaper than agency for Shopify development?
Usually no for the first 18-24 months. A senior hire costs $90K-$160K loaded ($7,500-$13,000/month). They'll take 3-6 months to ramp and have no team behind them. A senior-led agency engagement at the same price gets you a team and immediate execution.
What's the minimum I should budget for Shopify development?
Below entry-level pricing, you're either getting AI output, junior delivery, or both. Don't hire an agency below the realistic floor — do the work in-house or use free tools instead.
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