Shopify vs Shopify Plus — when to upgrade?

Around USD 1–2M annual revenue, when you need checkout customisation, dedicated support and lower transaction fees.

Can Shopify handle B2B?

Yes via Shopify Plus B2B. Strong for catalogue/account/quote workflows; less mature than Magento for complex pricing rules.

Should we go headless with Hydrogen?

Worth it for design-led brands and content-heavy storefronts. Overkill for standard DTC under USD 5M GMV.

Can you optimise our existing Shopify store?

Yes. Theme audit, app stack pruning (typically cuts 30–60% of monthly app spend), image optimisation, Lighthouse tuning.

Do you build custom Shopify apps?

Yes — both public apps for the App Store and private apps for specific client integrations.

How long does a Shopify build take?

Small DTC: 4–8 weeks. Mid-size with custom theme: 8–14 weeks. Plus migrations or Hydrogen: 12–22 weeks.

Custom Shopify Website Development Services [6 Wins]

The Problem

Is Your Digital Agency Services Costing You Customers Every Day?

Most businesses lose customers every day to digital agency services that does not perform. If any of these sound familiar, you are losing revenue right now:

01

Multiple agencies that finger-point and never own outcomes

02

Slow websites that quietly burn paid-ad budget

03

Inconsistent brand presence across web, mobile and social

04

Founders spending hours coordinating creative + dev + SEO + marketing

05

Reports full of vanity metrics that do not move revenue

06

No accountable partner for product launches or rebrands

07

Compliance gaps in accessibility, security and data privacy

08

Tech debt that gets worse with every new vendor

What We Do

Our trusted digital agency for growing businesses — 9 Trusted Solutions

Strategy & technical architecture

UX & conversion-focused design

Production-grade development

SEO and Core Web Vitals optimisation

WCAG 2.2 AA accessibility built in

Hosting, CI/CD and security hardening

Ongoing optimisation and support

The Payoff

What You Get When You Hire Devintek

2–4× more qualified leads from organic search

90+ Google Lighthouse scores on launch day

Higher conversion rates from CRO-tested layouts

WCAG 2.2 AA compliance that opens enterprise procurement

Faster shipping — weekly releases instead of quarterly

Full code, repository, hosting and domain ownership from day one

Senior engineers in your Slack — not pitch-and-switch

Predictable maintenance costs and a documented roadmap

Long-term ROI: lower TCO, higher revenue per visitor

How We Work

Our 6-Step Digital Agency Services Process

Step 01
01
Discovery Call (Free, 30–60 min)
We map your goals, current stack, audience and constraints. You leave with a written summary inside 24 hours — even if you do not hire us.
Step 02
02
Research & Strategy (Week 1–2)
Competitor audit, content audit, technical spike, written architecture document and a fixed-scope proposal.
Step 03
03
Design / Plan (Week 2–6)
Wireframes, mood boards, prototypes, accessibility review and stakeholder approval before any code or campaign launch.
Step 04
04
Build / Execute (Week 5–14)
Fortnightly sprints with named senior specialists, daily Slack, live staging, code review and automated testing.
Step 05
05
QA, Review & Launch (Week 12–16)
Lighthouse, axe-core accessibility, manual QA, security review, zero-downtime cutover and a documented handover.
Step 06
06
Optimisation & Ongoing Support
6 weeks of free post-launch fixes, weekly performance reviews and an optional retainer for continued improvement.

Why Devintek

Why 120+ Businesses Choose Devintek for Digital Agency Services

9+ years building production systems for SaaS, ecommerce, healthcare and B2B
Senior-only delivery — every team member averages 8+ years of experience
Fixed-scope quotes inside 24 hours of the discovery call
WCAG 2.2 AA accessibility baked into every deliverable
Direct Slack access to your team — no account managers, no ticket queues
Monthly executive reports tied to traffic, conversions and revenue
Full IP, repository, hosting and domain transferred on day one
85%+ client retention rate (industry average is around 60%)

Industries

Industries We Serve with Digital Agency Services

SaaS & B2B TechnologyEcommerce & DTC BrandsHealthcare & TelemedicineReal Estate & Property TechFintech & Financial ServicesEducation & EdTechHospitality, Travel & RestaurantsLaw Firms & Professional ServicesManufacturing & Industrial B2BNon-Profits & Government Suppliers

Investment

Transparent, Outcome-Based Pricing for Digital Agency Services

Starter

from USD $6,000

Entry-level digital agency services for small teams — 4-8 week delivery.

Growth

from USD $18,000

Full-scale digital agency services with integrations and SEO — 8-16 week delivery.

Enterprise

from USD $60,000

Custom digital agency services programmes with dedicated senior team — 16+ weeks.

FAQ

Frequently Asked Questions

Still have questions?

Our team replies within one business day with a straight answer, not a sales pitch.

Contact us

Keep Exploring

Custom Shopify Website Development Services for Growing Businesses

Custom Shopify website development services are the highest-volume engagement type in ecommerce in 2026 — and for good reason. Shopify and Shopify Plus dominate the DTC market because the platform handles the most painful parts of running an online store (hosting, security, PCI compliance, app ecosystem, predictable performance) better than any competitor. We build, optimise and migrate Shopify stores for DTC fashion brands, supplement companies, beauty retailers, consumer electronics, and increasingly B2B sellers on Shopify Plus B2B. Every Shopify engagement starts with a 90-minute audit covering theme code quality, app stack costs, catalogue structure, checkout funnel and performance metrics. From there we recommend the right path: a fresh custom theme build, an existing theme rebuild, an app stack prune, a Plus migration, or a Hydrogen headless storefront. We are fluent in Liquid, Shopify Functions, the Shopify CLI, Hydrogen + Oxygen, Shopify Markets for international, and Shopify Plus B2B. Every store we ship targets Lighthouse 90+ mobile, full Product/Offer/Review schema, Core Web Vitals pass, and a checkout funnel optimised against industry-leading conversion benchmarks. We also handle migrations from WooCommerce, Magento and Wix to Shopify with full SEO redirect mapping, customer/order/product data carry-over, and minimal launch downtime.