Integrated Design
Architecture and Engineering coordinated within a single technical team.
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Architecture, engineering, and consultancy that support your investment
Services that generate measurable impact
Our integrated services produce clear technical indicators that reduce risk and increase return.
Technical Due Diligence
Technical assessment of real estate assets and support for investment decision-making.
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Our indicators reflect the impact of COLUNA in real estate operations, in terms of scale, efficiency, control and performance.
Scale and Value Created
+€65
Millions
Real estate investment overseen
+20.00m2
of buildings refurbished in consolidated urban settings
Between 12% and 18% average savings
on CAPEX
on CAPEX
Control and Performance
5%
Average cost
deviations on-site works
Up to 25% reduction in projected energy consumption
Up to 30% reduction in operational CO₂ emissions
Our Work
Zurin Charm Hotel
The full conversion and vertical extension of an institutional building into a 3-star hotel, comprising 36 rooms across 7 floors, required an integrated approach from…
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Ferreira do Zêzere House
The rehabilitation of this house in Dornes sought to transform a degraded rural building into a serene, robust and contemporary home, while preserving the authenticity…
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Hotel Belavista da Luz
The overall repositioning of Hotel Bela Vista da Luz, in Lagos, sought to transform an existing hospitality asset with technical and functional limitations into a…
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Quinta Patiño Residence
The construction of a private residence in Quinta Patiño, Cascais, required an integrated technical response aligned with the scale of the building, the high degree…
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About COLUNA
Coluna is an architecture, engineering, and technical consultancy firm specialising in refurbishment, hospitality, residential, and urban facilities projects.
We work with rigour, autonomy, and an integrated vision, accompanying the entire investment cycle from technical diagnosis through to execution.
Our ESG by Design approach ensures efficient, sustainable, and quantifiable decisions.
In a project, a delayed answer or an unclear instruction impacts time, cost and trust. Communication is not about passing…
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In many contexts, an architect acting in a supervision role is addressed as “engineer” without correction, not out of carelessness,…
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In real estate investment planning there is a quiet moment when almost everything is decided (...)
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That is how many delays begin, without anyone planning them (...)
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