Web Development
High-performing, conversion-focused websites built to scale — Shopify, custom builds or headless CMS, engineered for speed, SEO and easy day-to-day management.
Scope
What's included
We typically cover Shopify, Custom builds and performance & maintenance.
Websites built to perform
Your website is your hardest-working salesperson — it should load fast, look sharp on every device and turn visitors into customers. We design and build custom websites, online stores and web apps on modern, secure stacks that are easy to manage and built to scale.
From a marketing site to a full e-commerce platform, we handle UX, design, development, performance and ongoing care — so your site stays fast, findable and conversion-ready as your business grows in Poland and across the EU.
What we deliver
Custom websites — marketing sites and landing pages designed around your goals.
E-commerce stores — Shopify, WooCommerce and headless builds ready to sell.
Web apps & portals — custom functionality, integrations and dashboards.
Speed, SEO & care — Core Web Vitals, technical SEO and ongoing maintenance.
Contact
Let’s open the door
for your brand.
Entering Poland or the EU? One Warsaw partner for web, brand and growth — tell us where you want to grow and we'll knock.
Websites built to convert, not just exist
If you are a founder bringing a brand from Turkey, Azerbaijan or further afield into Poland and the wider EU, your website is usually the first thing a Polish customer, partner or investor judges you on. A slow, generic or hard-to-update site quietly costs you trust and sales before anyone speaks to your team.
We build high-performing, conversion-focused websites engineered to scale with you. Whether you need a marketing site, a landing page for a campaign, a full online store or a custom web app, every build is designed around your commercial goals rather than templates.
This service suits early-stage founders launching in Poland, established businesses replacing an underperforming site, and companies that have outgrown a DIY setup and now need something faster, cleaner and genuinely manageable day to day.
What we build for you
We cover the full spectrum of web development under one roof in Warsaw. Custom websites and landing pages are designed around your goals, with messaging and structure tuned for your audience rather than recycled layouts.
For selling online, we build e-commerce stores on Shopify, WooCommerce and headless setups, ready to take orders, payments and EU shipping from day one. When you need more than a brochure, we develop web apps and portals with custom functionality, integrations and dashboards that connect to the tools your business already runs on.
Underpinning everything is our speed, SEO and care layer: Core Web Vitals optimisation, technical SEO foundations so Polish and European customers can actually find you, and ongoing maintenance so the site stays fast, secure and current long after launch.
How we approach a build
We keep the path from idea to launch deliberately clear. We start by understanding your business, audience and the markets you are entering, then agree the scope and the right technical foundation, whether that is Shopify for fast commerce, a custom build for bespoke needs or a headless CMS for flexibility.
From there we design and develop in focused stages, sharing progress so you see the site take shape and can steer it rather than waiting for a big reveal at the end. We build with structure, speed and search visibility in mind from the first line of code, not as an afterthought.
Before launch we test across devices and check Core Web Vitals and technical SEO. After go-live, our care option keeps things running smoothly so you can focus on growing in the Polish and EU market.
Tools and technical approach
We match the platform to the job rather than forcing every project through one stack. For commerce-led brands, Shopify gives you a proven, low-maintenance route to selling across Poland and the EU. WooCommerce suits businesses that want WordPress flexibility alongside their store, and headless builds are there when you need maximum performance and full control over the front end.
Whatever the foundation, performance is non-negotiable. We engineer for speed and Core Web Vitals, because a fast site converts better and ranks better, and we lay solid technical SEO foundations so your pages are properly crawlable and competitive in search.
Just as importantly, we hand you something you can actually run. Sites are built to be easy to update day to day, so your team is not dependent on a developer for routine changes.
Timeline, investment and getting started
Web development with us starts from 9,900 zł per project, with the final figure depending on scope. A focused landing page or marketing site sits at the lighter end, while e-commerce stores, custom integrations and web apps involve more design, build and testing and are priced accordingly.
Timelines vary the same way. A straightforward site typically moves through design and build in a matter of weeks, whereas a custom store or portal naturally takes longer because there is more to get right. We will give you an honest timeline once we understand what you actually need, and the clearest way to get that is a free consultation.
Working with a Warsaw-based team means EU-relevant decisions on payments, language, compliance and search are built in from the start, not bolted on once you discover Poland works differently.
Investment
Starting from 9,900 zł / project
Final price depends on scope — book a free consultation and we’ll tailor it to exactly what you need. No hidden middleman margins.
Selected work
View all work
Frequently asked questions
What's included in a web development project with Team Knocknock?
Every build is conversion-focused and made to scale. We deliver custom marketing sites and landing pages, e-commerce stores on Shopify, WooCommerce or headless setups, and web apps or portals with custom functionality, integrations and dashboards. Each project also covers speed, Core Web Vitals, technical SEO and ongoing maintenance, so your site performs well and stays easy to manage day to day.
How much does it cost to build a website in Warsaw, Poland?
Web development with Team Knocknock starts from 9,900 zł per project. The final price depends on scope: a focused landing page sits near the entry point, while a full e-commerce store, custom web app or headless CMS build with integrations costs more. We scope each project around your goals and recommend a free consultation for an accurate quote tailored to your business.
How long does it take to develop a custom website?
Timelines depend on complexity. A focused marketing site or landing page typically takes a few weeks, while a Shopify or WooCommerce store usually runs several weeks, and a headless build or custom web app with integrations and dashboards takes longer. We agree a clear timeline during scoping and keep you updated throughout, so launch dates stay realistic and predictable.
Can a foreign founder work with Team Knocknock to launch a website in Poland?
Yes. We're a Warsaw-based agency that regularly supports foreign founders entering the Polish and wider EU market. We work in English, handle the technical side of launching locally, and build with technical SEO so your site is found in your target markets. It's a practical way to establish a credible online presence in Poland without needing a local team yourself.
Why choose a Poland-based agency for web development instead of building in-house?
Team Knocknock combines Warsaw-based engineering with a focus on performance, SEO and easy day-to-day management. You get high-performing, conversion-focused websites built to scale across Shopify, custom or headless setups, plus ongoing care after launch. For founders entering the EU market, working with a local boutique agency means EU-aligned delivery and one accountable partner rather than juggling freelancers.
More services
Graphic Design
Brand systems, campaign creative, and the daily-use design that keeps every channel on-brand.
Brand Identity
Memorable brand identities built through design and strategy — logo, system and voice.
UI/UX Design
User interface and experience design that connects with your audience and boosts conversions.
Photography
Professional visuals for products, events and campaigns.