The verdict in three sentences
For a group of 5 veterinary clinics in the Amsterdam area, a website with booking connected to the practice management software costs between 8,000 and 16,000 EUR excl. VAT in 2026 and ships in 6 to 8 weeks. After 6 months, 40 to 60 % of appointments are booked online, cutting inbound calls by about 30 % and freeing front-desk time. Against SaaS widgets at 90 EUR per clinic per month, a custom build pays off from year three and keeps traffic on your own domain.
What actually reduces phone calls
Calls to a vet clinic split roughly into booking or moving appointments (45 to 55 %), practical questions (hours, vaccination and neutering prices, 20 to 25 %) and emergencies. An effective site handles the first two: online calendar per vet and per reason, SMS reminder the day before, one-click change or cancel, and a clear price page per common procedure. Emergencies stay on the phone with a direct call button and the evening on-duty clinic.
The connection to the practice management software (Provet Cloud, Vetsolutions, ezyVet or equivalent) is the key point: without two-way sync, staff re-enter bookings and the gain disappears. Depending on the software, integration uses an API, an existing connector or calendar sync.
| Feature | Essential site | Group site | Advanced group site |
|---|---|---|---|
| Pages per clinic (team, hours, access) | 5 | 5 + service pages | 5 + services + species (exotics, equine) |
| Online booking | Link to external widget | Built-in calendar per vet | Calendar + reasons + variable duration |
| Practice software sync | No | One-way | Two-way |
| SMS and email reminders | Via widget | Included | Included + vaccine reminders |
| Pet record and history | No | No | Owner portal |
| Indicative 2026 budget | 8,000 EUR | 11,500 EUR | 16,000 EUR |
| Timeline | 6 weeks | 7 weeks | 8 weeks |
Custom build or SaaS widget: the 3-year math
| Item | SaaS widget (5 clinics) | Custom group site |
|---|---|---|
| Upfront cost | 3,000 to 5,000 EUR (brochure site) | 11,500 EUR |
| Booking subscription | 90 × 5 × 12 = 5,400 EUR/year | Included |
| Maintenance and hosting | 80 EUR/month | 150 to 250 EUR/month |
| Reminder SMS | Often included | 0.06 to 0.08 EUR per SMS |
| 3-year total | 22,100 to 24,100 EUR | About 18,900 to 22,500 EUR |
| SEO traffic | Booking on a third-party domain | Booking on your domain |
| Client data | Hosted by the vendor | Hosted by you, GDPR under control |
A widget remains a good starting point for a single clinic. For a 5-clinic group, the combined subscription quickly exceeds the cost of a built-in calendar, and the group's brand fades behind the booking platform's.
Mini case study
Sanne, managing director of a 5-clinic group in Amsterdam, Amstelveen and Diemen, receives about 1,400 calls a week. A receptionist handles about 25 calls an hour, so 56 hours of phone time weekly. With an 11,500 EUR group site and 50 % of bookings online at month 6, calls drop by 30 %, or 420 calls and almost 17 hours freed per week. At a loaded cost of 28 EUR an hour, savings reach about 470 EUR a week, or 24,000 EUR a year. The site pays back in under 6 months, and evening and weekend bookings, about 25 % of online reservations, previously came through no channel at all.
FAQ
Need a professional website?
Kolonell builds websites that attract clients, optimized for the Sénégalese market. Free quote in 2 minutes.
Can every practice management system be connected?
Most systems used in the Netherlands offer an API or a calendar connector. A 1 to 2 day technical audit at kickoff confirms the integration method and cost, usually between 1,500 and 4,000 EUR.
How do we stop clients from booking the wrong reason?
Limit online reasons to 8 to 12 standard procedures (vaccine, consultation, neutering, check-up). Long or surgical procedures stay subject to staff approval within 24 hours.
Do no-shows rise with online booking?
The opposite: day-before SMS reminders bring no-shows down from 8 to 10 % to about 3 to 4 %. A card pre-authorization can be required for surgery.
Do we need one page per clinic?
Yes, each clinic needs its page and Google Business Profile to show up for "dierenarts Amstelveen" or "vet clinic Diemen". That is often 30 to 40 % of site traffic.
What does maintenance cost for such a site?
Plan for 150 to 250 EUR a month for hosting, updates, sync monitoring and 1 to 2 hours of improvements.
Let's scope your project. Tell us your number of clinics, your practice software and your booking reasons, and we will price a site between 8,000 and 16,000 EUR with launch in 6 to 8 weeks. Detailed quote within 48 h. WhatsApp +221 77 596 93 33.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
