Case study · Structural engineering · Seville & Ibiza
Arquiesa
A structural engineering practice with twenty years of work in Andalusia, the Balearics, the Canaries, Portugal, Panama and Australia needed a sober, bilingual website worthy of its track record.
Seville · Ibiza · wherever the site is
The starting point
Twenty years of work that could not be seen anywhere
Arquiesa was founded in 2003 by the architect Antonio Jesús Rodríguez Pineda to specialise in the structural and foundation design of buildings. They work as consultants within the project led by the architects of record: they calculate the structure, draw up the structural design, supervise the works and sign expert reports.
Their track record includes the W Ibiza hotel, the extension of the S’Argamassa Palace hotel, a hospital in Seville, marine works in Panama and collaborations in Australia. But whoever approaches a practice like this —an architect, a developer, an insurer— wants to check first who they are working with, and that experience was not told anywhere.
They needed a serious, technical website without gimmicks, one that explained how they work, showed real projects and served a Spanish client as well as an international one.
What we did
A technical website,
sober and in two languages
Four services, clearly explained
Structural and foundation calculation, structural design documents, site supervision and expert reports, each with what it includes: slabs, post-tensioned slabs, retaining walls, professional approval, rebar inspection…
Works with their own page
A portfolio filterable by type —residential, commercial, industrial and refurbishment— with a page per project, and a track record of reference works since 2009.
Method and reach
The four-phase working method, from commission to construction, and a map of where they have engineered structures: Andalusia, the Balearics, the Canaries and abroad.
Bilingual and consent-based
A full English version with its own URLs, an enquiry form protected by reCAPTCHA and analytics that only switch on if the visitor accepts them.
Results
Fast, accessible and ready to show
98 in mobile performance
A static website built with Astro: full-screen photography of their work and, even so, 98 out of 100 in mobile performance with Lighthouse.
100 in accessibility
100 in accessibility and 100 in best practices: contrast, keyboard navigation, alt text and not a single console error.
Ready for clients abroad
Spanish and English with their own URLs, sitemap and business structured data, so that a studio in Ibiza can find it just as easily as one in Portugal.
Mobile performance
Accessibility
Best practices
Scores out of 100 measured with Lighthouse on mobile. September 2026.
How we did it
From the drawing office to the web
Understanding the business
What a structural engineer does, who hires one and what they need to check before doing so.
Structure and content
Services, project pages, track record, method and team, organised so that every visitor finds what they need.
Design and development
A sober look, with site photography in the lead role, on a static Astro base in Spanish and English.
Launch and measurement
Domain, Search Console, consent-based Google Analytics and enquiry tracking from day one.
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