The verdict in three sentences
A multilingual institutional website in New York is priced between USD 18,000 and USD 48,000 in 2026 for 20 to 30 pages, with an editorial-workflow CMS and a 10 to 16 week timeline. WCAG AA / ADA accessibility, often mandatory for a mid-cap or public-facing organisation, adds around 15 % to the budget. The day rate for a senior team able to run this kind of project sits between USD 800 and 1,050.
What sets an institutional site apart
Unlike a brochure site, institutional work demands content governance (multi-level approval), structured multilingual support (EN/ES, sometimes more), audited accessibility and hardened security. These requirements explain the price gap with a premium brochure site: you move from an 8-day build to a 40-to-60 person-day project.
| Requirement | Premium brochure site | Institutional site |
|---|---|---|
| Pages | 12-18 | 20-30 |
| Multilingual | Optional | Included (2-3 languages) |
| Editorial workflow | No | Yes (approval) |
| Accessibility | Best practice | WCAG AA / ADA audited |
| Security | Standard | CSP headers, audit |
| Timeline | 8-11 weeks | 10-16 weeks |
| Budget USD | 9,000-22,000 | 18,000-48,000 |
An institutional buyer is not just buying a site: they are buying compliance, longevity and governance. That is the true justification for the higher budget.
Item-by-item breakdown
Here is the breakdown of a median USD 34,000 project: New York mid-cap, 25 pages, bilingual EN/ES, Sanity CMS with workflow, WCAG AA accessibility.
| Item | Days | Day rate USD | Total USD |
|---|---|---|---|
| Strategic scoping + UX | 6 | 900 | 5,400 |
| UI design + design system | 8 | 900 | 7,200 |
| Front-end development | 12 | 850 | 10,200 |
| CMS + editorial workflow | 5 | 850 | 4,250 |
| Multilingual (EN/ES, i18n) | 3 | 850 | 2,550 |
| WCAG AA accessibility + audit | 3 | 900 | 2,700 |
| Security, QA, go-live | 2 | 850 | 1,700 |
| Project total | 39 | 34,000 | |
| Annual maintenance | package | 3,600 - 7,200 |
Annual maintenance for an institutional site (USD 3,600 to 7,200/year) is higher than for a brochure site: it includes monitoring, recurring security audits and editorial changes.
Mini case study
Claire is the CFO of a 220-employee industrial mid-cap in New York, budgeting the group site redesign. She approves a USD 34,000 project plus USD 5,400/year maintenance, i.e. USD 39,400 in the first year.
The site serves both employer brand and sales: it receives 12,000 visits/month, 30 % international (hence bilingual). By improving the qualified-application rate and cutting recruitment-agency spend (estimated USD 30,000/year saved across 3 hires), the site pays for itself in the first year. Add the reduced legal risk from accessibility: an ADA non-compliance can expose an organisation to litigation, which the USD 2,700 accessibility investment neutralises.
Need a professional website?
Kolonell builds websites that attract clients, optimized for the Sénégalese market. Free quote in 2 minutes.
FAQ
Why does an institutional site cost USD 18,000 minimum?
Because it combines 20-30 pages, multilingual support, editorial workflow, audited accessibility and hardened security. These requirements represent 40 to 60 person-days of a senior team at USD 800-1,050/day, hence the USD 18,000 floor.
Is WCAG AA / ADA accessibility mandatory?
For public bodies and many mid-caps, yes. Even when not legally required, it provides legal protection and widens the audience. It represents around 15 % of the budget, i.e. USD 2,700 on a USD 34,000 project.
How long does an institutional project take?
Between 10 and 16 weeks depending on the number of languages and workflow complexity. Scoping and multi-level editorial approval extend the schedule versus a brochure site.
Which CMS for content governance?
A headless CMS such as Sanity supports approval workflows, native multilingual content and content/design separation. It costs more to integrate (USD 4,250 here) but offers longevity and security.
Is maintenance really necessary?
Yes: USD 3,600 to 7,200/year covers monitoring, security audits, backups and editorial changes. For a site that carries a mid-cap's image, skipping maintenance is a reputational risk.
Let's scope your project. Tell us the number of pages, languages and your accessibility requirements, and we will price each item. 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.
