The verdict in three sentences
A Miami engineering and construction firm spends roughly USD 15,000 to 60,000 on a local agency redesign in 2026, before maintenance even starts. The Kolonell fixed grid (Starter $2,900, Growth $4,900, Premium $8,900) covers most engineering sites, including an English and Spanish version on Premium, the multilingual tier with languages set in the quote. The risks are concrete: portfolio URLs, careers pages and RFQ forms, all to be secured before the switch.
Signals that a redesign is due
In Brickell, Doral, Coral Gables or Wynwood, clients (developers, condominium associations, public owners) check your site before shortlisting you. It is time to redesign if:
- your portfolio serves 5 to 10 MB images that stall on a job site connection;
- your structural, MEP and civil services sit on a single generic page;
- condo boards looking for help with the milestone inspections required under Florida condominium rules adopted after 2021 find no dedicated page;
- the site is English only, while many of your Miami counterparts work in Spanish;
- your job postings lead to dead pages.
For a look at the tiers, see the international offer.
Budget: what does the redesign really cost over 3 years?
| Option | Initial redesign (2026 ballpark) | Maintenance over 36 months (market assumption) | 3-year total |
|---|---|---|---|
| Established Miami agency | USD 30,000 to 60,000 | USD 500 to 1,500 a month, so 18,000 to 54,000 | USD 48,000 to 114,000 |
| Independent local studio | USD 15,000 to 35,000 | USD 300 to 800 a month, so 10,800 to 28,800 | USD 25,800 to 63,800 |
| Freelancer | USD 5,000 to 12,000 | USD 150 to 400 a month, so 5,400 to 14,400 | USD 10,400 to 26,400 |
| Kolonell Growth | $4,900 | 3 months included, then on quote | $4,900 plus maintenance on quote |
| Kolonell Premium (English and Spanish) | $8,900 | 3 months included, then on quote | $8,900 plus maintenance on quote |
Maintenance figures are market assumptions drawn from typical agency quotes, not Kolonell prices. Every Kolonell tier includes a project manager reachable in Miami's time zone, native copywriting, delivery in 3 to 4 weeks and 3 months of support.
On quote: a client portal for drawing exchange, a construction progress extranet, integration with your project management software or ERP, a recruiting engine connected to an ATS.
Timeline: 3 to 4 weeks, as long as content keeps up
- Days 1 to 3: inventory of every URL (projects, services, careers), Search Console export, choice of featured projects.
- Days 4 to 8: sitemap by discipline and building type (high-rise, condominium, adaptive reuse, infrastructure), mobile wireframes.
- Days 9 to 15: English and Spanish copy, project image compression, structured project pages.
- Days 16 to 21: build, RFQ form, careers page.
- Days 22 to 25: QA, WCAG 2.1 AA accessibility tests, compliance review, launch and 301 redirects.
If your project pages still need client sign-off, allow one to two extra weeks.
Risks and how to counter them
| Risk | Likelihood | Impact | Mitigation | Owner |
|---|---|---|---|---|
| Project pages lose their rankings | High | Severe | 301 redirect map, 30 days of Search Console monitoring | Provider |
| RFQ form stops delivering | Medium | Severe | Tests with 3 real inboxes before the switch | Provider and firm |
| Deleted job postings still indexed | High | Moderate | Redirect to the careers page, updated markup | Provider |
| Inaccurate licensure statement | Low | Severe | Review by the engineer of record | Firm |
| Project shown without client consent | Medium | Severe | Written sign-off project by project | Firm |
| Downtime on launch day | Low | Moderate | Midweek switch, rollback ready for 72 hours | Provider |
On compliance: engineers are licensed by the Florida Board of Professional Engineers, and the site must not suggest that an unlicensed person seals drawings. ADA Title III suits regularly target websites, hence a WCAG 2.1 or 2.2 AA target. Most firms this size fall below state privacy law thresholds, but have counsel confirm. Your sales emails still fall under the CAN-SPAM Act. This is not legal advice.
Mini case study
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Illustrative example. Carolina Méndez is a partner at an 18-person structural and MEP firm in Doral. A Brickell agency quotes her USD 42,000 for a bilingual site in 14 weeks.
She picks Premium at $8,900, the multilingual tier with English and Spanish set in the quote. She adds a local architectural photographer, a third-party cost estimated at $2,500, for 12 projects. Total: $11,400, which is $30,600 less than the agency offer. On performance, her 140 images drop from 6 MB on average to about 400 KB: a project page that weighed 30 MB falls to around 2 MB on a weak job site signal.
When is a local agency still the better option?
If you need to present the project to a leadership committee in Coral Gables every two weeks, integrate a drawings extranet with per-project access rights, or run several brands and subsidiaries in parallel, a Miami agency with an on-site team will fit better. For a solid, fast, bilingual reference site, Premium (the multilingual tier, languages set in the quote) is enough.
Questions to ask: who writes the Spanish content, and who reviews it? How are heavy images handled? Who owns the domain? What does maintenance cost after the included period? To compare precisely, request a free quote.
FAQ
How much does an engineering website redesign cost in Miami?
As a 2026 ballpark, USD 15,000 to 60,000 at a local agency and USD 5,000 to 12,000 with a freelancer. Kolonell charges $2,900, $4,900 or $8,900 depending on the tier.
Is an English and Spanish site essential?
In Miami it is often a real commercial advantage with developers and condo boards. At Kolonell it is the Premium tier at $8,900, languages set in the quote.
How many projects should the portfolio show?
Ten to fifteen detailed project pages convince more than 60 thumbnails with no context. Each page needs its own URL to rank.
Do we need a page on condominium milestone inspections?
If you offer the service, yes: a clear, factual page reviewed by the engineer of record. It should promise neither a regulatory deadline nor an inspection outcome.
What happens after the 3 months of support?
Maintenance moves to on quote, depending on the volume of updates. Fixes raised during the first 3 months are included.
Let's scope your project. A redesign of your engineering site, portfolio and Spanish version included, from $4,900 to $8,900, delivered in 3 to 4 weeks. 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.