At DUINSA, we don’t just build factories, plants, or technical spaces — we build trust, strength, and long-term relationships.
Numbers matter, but what truly validates our work is the satisfaction of those who rely on us.
🎯 A track record that speaks for itself:
✔️ 3,500,000+ m² built across diverse industrial sectors
✔️ 7,000+ successful projects, tailored and under control
✔️ 100% of our clients would hire us again
📈 This is our strongest quality indicator:
Rigor, commitment, and technical excellence applied to every project — from the first drawing to final delivery.
For over 40 years, we’ve partnered with the food, pharmaceutical, chemical, and engineering sectors to ensure every project meets — and exceeds — expectations.
🔗 DUINSA. Industrial construction that makes an impact.
