
Your website, built to convert
Web agency in Brussels. We don't ship a pretty page, we build a platform that turns your visitors into clients.
100+ projects delivered for 50+ Belgian companies.





Everything a premium website should be.
A site that works for you, not just another shop window.
A design that looks like no other
Zero templates. Our designers create a unique identity that sets you apart from your competitors and inspires trust at first glance.
You stay in control, depending on no one
Wagtail CMS (used by Google, NASA and Oxfam, among others): you edit your content in a few clicks. No more waiting for, and paying, an agency to change a comma.
Solid SEO foundations
Structure, semantic markup and performance are built in from day one. SEO fundamentals are part of the process, not sold as an extra.
Fast, reliable, secure
Performance and data protection guaranteed. A site that never lets you down, even on your busiest day.
Projects designed to reflect your business
Our clients work in a wide range of fields: real estate, architecture, accounting, printing, non-profits, wellness, telecom, and many other sectors.
Real estate +
In real estate, first impressions sell. Websites that showcase your listings and your agency: synced catalogue, smooth search and simple contact paths. See our offer for real estate agencies.
Architecture +
An immersive portfolio that shows your work in large format and guides project owners towards contact. See our offer for architects.
Accounting +
A clear, reassuring website that reflects your rigour and turns visitors into qualified enquiries. See our offer for accounting firms.
Printing +
A showcase for your craft, with online quote requests that feed your order book. See our offer for print shops.
Non-profits +
A website that carries your mission, easy to run for a non-technical team, on a controlled budget. See our offer for non-profits.
Wellness +
A premium feel and friction-free booking, to keep your diary full. See our offer for wellness centres.
Telecom & IT +
A technical yet readable website that makes your offer understandable and drives contact. See our offer for technology companies.
And much more... +
Every sector has its codes. We adapt the design and architecture to your business, not the other way round. See also our offers for recruitment firms, engineering firms, care homes, restaurants and cultural institutions.

Our projects
100+ websites delivered for 50+ Belgian companies. The next one could be yours.












Our method
From your first call to going live
We handle everything, end to end. You approve, we execute. You don't have to carry the project.
01
Kickoff & analysis
We discuss your goals, your audience and your needs to define the scope of the project.
02
Design & mockups
Visual mockups and site architecture, created for your approval.
03
Development
Technical build of your site following development best practices.
04
Testing
Thorough testing and adjustments to guarantee a perfectly working site.
05
Launch + training
Deployment of your site and training on how to use the CMS.
Your project will be in good company
10+ years
A decade dedicated to building custom solutions and supporting our clients.
50+ clients
Organisations across many sectors: culture, sport, telecom, real estate and more.
100+ projects
More than 100 builds delivered with passion and rigour.











Your website deserves better than a template
Most companies come to us for their second website: when they are done patching templates together.
What others deliver
Generic AI • Templates • Patched-up WordPress
- Generic site with no identity
- Amateur image that hurts your credibility
- Plugin pile-ups and frequent bugs
- Impossible to evolve cleanly
- Total dependency
The KernWeb approach
Custom code • Clean architecture • Wagtail CMS
- 100% unique design that sets you apart
- Premium image that inspires trust
- You own the code
- Evolves without a rebuild, built to last
- Human, strategic support
They already trust us
18 five-star Google reviews. Belgian business owners who keep recommending us, year after year.
★★★★★
"We were lucky to meet KERN-IT in June 2017 at the start of our activities. Professional, talented, flexible and trustworthy. I recommend them to any start-up."

Amaury Michiels
CEO at IKOAB
★★★★★
"A serious and professional company throughout my project and the creation of my website (we are now three years into the collaboration)."

Kevin Embourg
CEO at New Deal Immo
★★★★★
"The collaboration is smooth and solution-driven, with a user-centred approach. An agency I recommend without hesitation for a quality site that lasts!"

Bénédicte Blondel
Marketing consultant at WowLab
★★★★★
"KERN-IT is our exclusive partner for our IT, communication and web design needs. Precise, innovative ideas. A quality ally!"

Hassan Ayed
Chartered accountant at Catalyst
★★★★★
"A solution-oriented company. Attentive to requests and very responsive. Thank you for staying with us for so many years!"

Virginie Bouchonville
Manager at DUC-CIACO
★★★★★
"A dedicated, professional team delivering top-quality service! Personalised advice, attention to detail and to budgets. I recommend!"

François-Michel Bury
Managing Partner at PaHRtners
Three packages to match your needs and your budget
A website is not an expense, it is an investment.
Good to know: you publish an unlimited number of pages yourself. What sets the packages apart is the number of page templates (the layouts, e.g. "service page" or "article") that we design for you.
You provide your content (text, visuals), we integrate it. The design includes 2 to 3 feedback rounds before approval, and enquiry tracking is set up at delivery.
Start
The essentials for a digital presence.
From
5,000 €
The ideal way to launch your business with style. An effective showcase site that tells your story and makes a memorable, professional first impression.
- AI-generated site (you own the code) or no-code platform
- Design framed by a designer
- Unlimited pages, the tool's standard templates
- 1 language
- Basic SEO included
- Live in 2 to 3 weeks
Not included: copywriting, no-code platform subscription (rebilled).
Start my projectMost popular
Business
Grow your visibility and your authority.
From
12,000 €
Built for growing companies: a 100% custom Wagtail website that you own, designed to convert and easy to manage yourself.
- Custom Wagtail build, you own the code
- 100% custom design
- 8 page templates designed for you
- Up to 15 reusable content blocks
- Unlimited pages
- 1 language (more as an option)
- Technical SEO foundations built in
- Live in ~12 weeks
Not included: SEO copywriting, keyword research, link building (available as options).
Start my projectPremium
Excellence that sets you apart.
From
20,000 €
The choice of companies that demand top-flight performance. Connect your business tools and give your users flawlessly smooth navigation.
- Everything in the Business package
- Advanced custom Wagtail build
- 10 to 12 page templates
- Multilingual included
- Reinforced design direction
- Custom integrations and modules
- Live in 12 to 16 weeks
Not included: SEO copywriting and link building (optional). Translation content provided by you.
Start my projectThe Brussels-Region Prime Digitalisation grant can cover 25 to 70% of eligible expenses (capped at EUR 10,000 per beneficiary per calendar year, under conditions). All packages include first-year hosting and training. Budget is not an obstacle, it is a matter of priority.
Two quotes for "the same website" can differ tenfold.
Why?
Our simulator shows what each budget level actually buys: the days of work, who does what, and what quotes don't tell you. Slide the cursor and it all becomes clear.
Launch the simulatorIs the design custom-made? +
Yes, 100%. Every site is designed around your identity and your goals. No templates: our designers create a unique interface that sets you apart.
Which CMS do you use? +
We use Wagtail, a professional CMS notably used by Google, NASA and Oxfam, which lets you edit your content easily, with no technical skills required.
What can I update myself? +
Text, images, pages, blog articles: you keep control of all editorial content. Hands-on training is included at delivery.
Can I add modules later? +
Yes. The architecture is built to evolve: new pages, integrations, automations and features can be added as you grow.
How long does a project take? +
From 2 to 3 weeks for the Start package to about 12 weeks for a custom build (12 to 16 for Premium), from kickoff to launch.
Is financial support available for my project? +
Yes, under conditions. The Brussels-Region Prime Digitalisation grant covers 25 to 70% of eligible expenses (capped at EUR 10,000 per beneficiary per calendar year). The application must be filed before the assignment starts; we help you prepare it.
What are the payment terms? +
A 10 to 30% deposit starts the project, the balance follows the milestones: you pay as you receive. Once the scope is agreed, the price is fixed, no surprises.
Do you work with clients outside Belgium? +
Yes. The whole project runs remotely (video calls, online CMS), as it does for most of our Belgian clients. Our prices are quoted excluding VAT: for EU businesses (France, Luxembourg...), invoicing uses the reverse-charge mechanism; for Switzerland, without Belgian VAT. Only the Prime Digitalisation grant is reserved for Brussels-based companies. An on-site kickoff remains possible depending on the project.
Is your current website bringing you clients?
A 15-minute exploratory call, no strings attached, to see whether we can help you convert. We will have visited your site before we talk.
Book my 15-minute call