The verdict in three sentences
For an interior design studio in Chicago, a redesign costs USD 15,000 to 45,000 with a local agency in 2026, against USD 2,900, 4,900 or 8,900 on the Kolonell fixed grid, with an online shop and trade portal on quote. The core risk is the portfolio: heavy project pages, URLs that change without 301 redirects, photos without credit or client permission. With content ready, production takes 3 to 4 weeks, followed by 6 weeks of monitoring in Search Console.
Redesign or simple refresh: how do you decide?
From River North to Lincoln Park, from the Gold Coast to the North Shore suburbs, clients of an interior design studio choose on images, often from their phone. Residential, hospitality or workplace interiors: the site is your showroom. The table below helps you decide.
| Observed situation | Refresh enough | Redesign needed |
|---|---|---|
| A project page weighs more than 6 MB | No, the image structure is the problem | Yes |
| The CMS has not been updated for 2 years | No | Yes, security risk |
| Introduction copy feels a little dated | Yes | No |
| The portfolio has no filters by project type | No | Yes |
| Private home addresses appear in captions | Immediate fix possible | Handle in the redesign |
| The form asks for budget, address and plans at first contact | Yes, by simplifying | Depends on the rest |
If three or more rows land in the right-hand column, a redesign is the right call.
What budget should you plan, and what does the site cost over three years?
2026 ballpark, based on typical agency quotes in the Chicago area and public agency rate pages. Maintenance amounts are market assumptions, not Kolonell prices.
| Option | Redesign | Maintenance over the period (market assumption) | 3-year total |
|---|---|---|---|
| Chicago agency | USD 25,000 (midpoint of USD 15,000 to 45,000) | USD 250 per month over 36 months, USD 9,000 | USD 34,000 |
| Local freelancer | USD 9,000 (range USD 5,000 to 14,000) | USD 120 per month over 36 months, USD 4,320 | USD 13,320 |
| Kolonell Growth | USD 4,900 | USD 120 per month over 33 months, USD 3,960 | USD 8,860 |
| Kolonell Premium | USD 8,900 | USD 120 per month over 33 months, USD 3,960 | USD 12,860 |
| Kolonell Starter | USD 2,900 | USD 120 per month over 33 months, USD 3,960 | USD 6,860 |
For Kolonell, the first 3 months of support are included, hence 33 months; Kolonell maintenance after those 3 months is on quote. Every tier also includes a project manager reachable in your time zone, native English or French copywriting and delivery in 3 to 4 weeks. Premium is the multilingual tier, languages set in the quote. Details are on the international offer.
On quote: an online shop for objects or furniture, a trade portal for industry partners, a room configurator, integration with a project management tool.
How does the redesign run?
| Step | Duration | Watch point |
|---|---|---|
| URL and traffic inventory | 3 to 4 days | Project pages and articles that get visits |
| Portfolio selection | 1 to 2 weeks, studio side | Photo credits, written permission from each client |
| Mobile mock-ups | 4 to 6 days | Image grid, filters, load time |
| Build and image optimization | 7 to 10 days | WebP or AVIF, lazy loading, under 2 MB per page |
| Acceptance and copy review | 3 to 5 days | Professional titles, WCAG 2.2 AA accessibility |
| Go-live and monitoring | 1 day, then 6 weeks | 301 redirects verified in Search Console |
Which risks, and how do you avoid them?
- Traffic loss on project pages. URLs often change when projects are renamed: every old address gets a 301 to the new page.
- Professional titles. Illinois regulates the title 'registered interior designer': use it only if held. Never describe the studio as architects, since that title is protected.
- Client privacy. No private residence addresses, no detail that identifies a home without permission. Illinois BIPA covers biometric data: avoid any tool that would collect it, such as facial recognition.
- Forms. Name, email, project type, neighborhood, timeline: plans and budget come in the second exchange.
- Accessibility. ADA Title III claims against websites are frequent in the United States: alt text describing every key image, contrast, keyboard navigation in the gallery.
- Unverifiable claims. No invented projects, press coverage or awards. Newsletters follow CAN-SPAM.
This is not legal advice.
Need a professional website?
Kolonell builds websites that attract clients, optimized for the Sénégalese market. Free quote in 2 minutes.
Which questions to ask, and when should you prefer a local agency?
Ask who writes the 301 map, how images are compressed, who owns the domain and hosting, and how the gallery is tested by keyboard. A Chicago agency has the edge if you want on-site art direction, photo shoots coordinated by the agency, or a complex online shop connected to your suppliers. For a redesign of the portfolio and service pages, the fixed grid is often enough.
Mini case study
Illustrative example: Marlowe & Pine Interiors, four interior designers in Lincoln Park, 30 projects online and 60 URLs to redirect. Calculation: Growth USD 4,900, plus an independent interiors photographer for three recent projects (third-party cost, assumption of 2 days at USD 1,800, so USD 3,600). Total: USD 8,500, excluding the trade portal, priced on quote. Against a local quote of USD 28,000, the difference is USD 19,500, to weigh against the need for in-person workshops.
FAQ
Should you keep every old project?
No, keep those that represent your current work, often 15 to 25 projects. The other pages are 301-redirected to a close category.
What page weight should you target for a project page?
Under 2 MB on mobile, with WebP or AVIF images and lazy loading. An 8 MB page can take several seconds to display on 4G.
Can you show a private home?
Yes, with the client's written permission and without an address or identifying detail. Allow 1 to 2 weeks to collect permissions.
Is the online shop included in Growth?
No, a shop or trade portal is priced on quote. The Growth tier at USD 4,900 covers the portfolio, services and editorial pages.
How do you get started?
List your pages, projects and tools, then request a free quote: reply within 48 hours.
Let's scope your project. Send the list of your projects and current pages, and we will price the redesign, portfolio migration and timeline. See the international offer or request a free quote: detailed reply within 48 hours.
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.
