How much does a professional website cost in Belgium in 2026?

"How much does a website cost?" It's the first question from roughly 100% of prospects who contact us. It's also the question agencies hate answering in writing, because they know that any figure quoted without context is misleading. This guide gives the real 2026 ranges of the Belgian market, what's hidden inside quotes, and the method to avoid picking the wrong supplier.

These figures come from our direct observation of 200+ client quotes (including competitors) over the past 24 months, cross-checked with ranges publicly advertised by Sortlist, Clutch, and listed Belgian agencies.

1. Why "it depends" is the honest answer

Asking the price of a website without specifying the type is like asking the price of a car without specifying city car, sedan or van. The "it depends" from suppliers is not an evasion: it's the consequence of 8 variables that swing the price by a factor of 1 to 20:

• Page count — 5 presentation pages vs 50 product pages vs 500 blog pages don't have the same production cost
• Design — Adapted template (2-5 days), semi-customized design (1-2 weeks), full visual creation (3-6 weeks)
• Features — Form vs online booking vs e-commerce vs member area vs product configurator
• Content — Provided by client (free), rewritten by supplier (€1,000-3,000), written from scratch (€3,000-10,000)
• Visuals and photos — Stock photos (€300-800), pro photoshoot (€1,200-4,000), custom illustrations (€800-5,000)
• Multilingual — Each additional language adds 15-25% to the base package
• SEO and performance — Basic optimization included, advanced SEO + Core Web Vitals + JSON-LD schemas adds €1,000-4,000
• Maintenance and warranty — 3-month warranty included, 12 months optional, monthly maintenance contract separate

2. The 5 site types and their 2026 price ranges

To give concrete figures, here are the 5 main categories of pro sites with their 2026 ranges on the Belgian market, freelancer vs agency:

Ranges below the minimums: you're probably looking at lightly personalized no-code templates, offshore subcontracting with no Belgian contact, or a beginner who underestimated the workload. Ranges above the maximums: you pay for prestige (full rebrand, top-5 Belgian agency), complex system integrations (ERP, PIM, CRM), or margin.

3. Breakdown of an honest website quote

A serious quote is never a single line "Website: €8,500 excl. VAT". It details at minimum the 8 following items, with estimated days and an explicit day rate (TJM):

2026 day rates Belgian market: junior freelancer €250-400 excl. VAT, experienced freelancer €400-700, senior expert €600-900, boutique agency €600-1,000, large agency €800-1,500. A well-built brochure site is 15 to 25 days of work across all items. Do the math: if a quote announces €4,500 for 25 days, either the supplier counts €180/day (very junior or zero margin), or underestimates real workload and the project will end badly.

4. Freelancer, agency, no-code or custom?

The "who" drives 40-60% of final price for the same spec. Here's the decision matrix:

Our practical recommendation for a Belgian SMB: senior freelancer or collective for a €2,500-15,000 site; boutique agency for €10,000-40,000 when you need real marketing support and methodology; large agency only above €40,000 when complexity justifies the structure (multi-country, ERP integrations).

5. The hidden (recurring and invisible) costs

The advertised price of a site is only part of the total cost of ownership over 3-5 years. Here are the items that "cheap" quotes systematically forget to mention:

• Domain name — €10-30/year for a .be or .com, up to €200/year for a .shop or premium domain
• Hosting — Free for a static site on Vercel/Netlify, €5-15/month on shared WordPress, €20-50/month on dedicated VPS, €100+/month for serious e-commerce
• Professional email — €5-15/month/inbox at Microsoft 365 or Google Workspace (juliendaniel@optionweb.dev rather than Gmail)
• Technical maintenance — CMS and plugin updates, backups, security monitoring: €50-300/month depending on CMS and traffic
• GDPR compliance — Professional consent banner (€50-200/year) and annual audit (€300-1,000)
• SSL and CDN — Often included in 2026, otherwise €50-200/year for a serious CDN
• Ongoing content and SEO — 1 blog article every 2 months = €100-400/article, otherwise the site stagnates and loses positions
• Punctual evolutions — Count 1-3 half-days/year for small evolutions: €250-1,500/year

Total recurring costs for a Belgian SMB: between €1,200 and €5,000/year in year one (excluding initial investment), with a sweet spot around €2,000-3,000/year for a well-maintained pro brochure site.

6. Calculating your website's real ROI

A website is not an expense, it's an asset. The ROI calculation rests on four levers, to be measured monthly:

1. Leads generated × conversion rate × net margin per client = revenue attributable to the site
2. Organic SEO traffic valued at the equivalent Google Ads CPC (€1-15/click depending on industry)
3. Sales time savings: a site that pre-qualifies saves 2-5h/week for the director or salespeople
4. Credibility and conversion rate of leads from other channels (LinkedIn, word-of-mouth): a pro site raises closing rate by 15-30%

Concrete example for a Belgian B2B SMB investing €8,000 + €2,400/year maintenance and content:

Conclusion: a well-built professional website pays back its cost in 12 to 24 months for a B2B SMB, in 6 to 12 months for a working e-commerce. A badly built site remains a money pit. The difference does not come from the advertised price but from the quality of strategy + design + SEO.

7. The 7 red flags of a suspect quote

Here are the signals that should make you ask questions, or even walk away:

1. Quote under €1,500 for a "pro" site: impossible at this price except for basic no-code template barely personalized
2. No day rate nor day count: impossible to compare or discuss, sign of opacity
3. "We make the site and we'll sort it out" without a contract: dispute guaranteed in case of disagreement
4. No clear ownership of code/content: you risk never recovering your asset
5. "Mandatory" maintenance at €200+/month with no content included: it's an annuity, not a service
6. No post-delivery warranty (minimum 3 months): the supplier doesn't believe in their work
7. No verifiable portfolio or portfolio only with Wix/WordPress templates: sign that the added value is low

OptionWeb 2026 pricing grid (transparent)

To give a concrete benchmark, here are our own 2026 packages, published on the site with all inclusions. Price transparency has been one of our commitments since 2024.

Why this price level? Our sites are in statically-exported Next.js on CDN, which removes recurring hosting cost (often free at Vercel or Netlify for small volumes) and puts Core Web Vitals in the green zone effortlessly. To understand this technical choice, see our Next.js vs WordPress for SMBs comparison and the Belgium hosting guide 2026.