Building Rehabilitation and Heritage Restoration

We put the experience and knowledge of our specialist staff at the service of rigorous work for the conservation and restoration of cultural heritage, complex historic building refurbishments, energy efficiency improvements, or comprehensive upgrades and renovations, contributing to our buildings’ sustainability, habitability, and functionality.

High specialization along with dedication and commitment to what we have been doing as our sole business for over 35 years..

Experts in Rehabilitation and Restoration

We find tailored solutions with which to accompany our clients and their technical staff in every new challenge.

We channel our expertise by supporting the whole cycle from studies and tests to specialist execution, processing renovation grants, seeking finance, or advising on the various design and project phases.

Project Support

Our Project Support department offers exclusive technical assistance to the clients and professionals we work with.

Preliminary studies, sampling, auxiliary resources for diagnostics, rigorous technical and financial studies, and specialist support in the execution phase, always with a view to achieving the project goals.

Our Multidisciplinary Team

Our firm has its own specialist team with extensive experience in building rehabilitation and restoration.

We have built up a multidisciplinary workforce embracing a range of specialist technical profiles for performing projects with restorers and traditional master craftspeople as required to carry out such complex work.

We know our business and offer a quality service that can be provided only by a unique, consolidated team.

Rehabilitation and Restoration. Project Divisions

Learn more about our specialist divisions, whose teams and resources function in a multidisciplinary way so as to meet the needs of each new job.

Building Rehabilitation

Heritage Restoration

Facade Restoration

Energy Efficiency

Comprehensive Projects

We apply our expertise to the study, management, and execution of rehabilitation and restoration projects and energy efficiency upgrades, offering specialist advice at every stage: diagnostics, financial viability, technical solutions or alternatives, always seeking the best solution and a successful outcome.

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Notable Rehabilitation and Restoration Projects

Círculo de Bellas Artes, Madrid, Spain

Pereira Palace, Santiago, Chile

Bank of Spain, Madrid, Spain

San Ildefonso U.C., Alcalá de Henares, Spain

Top News

  • jornada_formacion_2023

    New days of training and dissemination of traditional techniques and trades

    Through the School of Craft Trades of KALAM, EOAK, we participate and organize days of dissemination of knowledge about traditional techniques and crafts. Victor Carnero, Director of Procedures and Head of EOAK, was in charge of sharing with the attendees of the last edition of……

  • Restauracion de La Giralda de la Catedral de Sevilla

    Preservation of La Giralda

    This week the KALAM team is restarting restoration work on the north facade of the Giralda bell tower (and former minaret) in Seville, which had to be suspended due to the pandemic. We take the opportunity to share some pictures of the work that our……


    Ibero-American Heritage Collection

    KALAM periodically publishes special editions to disseminate relevant and interesting topics among heritage managers and architects, being editors together with our editorial teams – graduates in History of Art, Fine Arts and technical specialists – and with the direct collaboration of prestigious scholars and managers……

  • Rehabilitación Integral edificios en Atocha, Madrid

    Comprehensive rehabilitation of two historic buildings in the center of Madrid

    Our division of Comprehensive Rehabilitation of buildings is executing several interventions simultaneously in the center of Madrid. On this occasion, we share the on-going process of these important works promoted by Mazabi that our team is developing in two buildings located in the central Atocha street in……