Kärcher and Intramuros Administration Join Forces to Restore Fort Santiago

In a collaborative effort to preserve one of the Philippines’ most treasured landmarks, German cleaning technology leader Kärcher has partnered with the Intramuros Administration (IA) to undertake a restorative cleaning project at Fort Santiago. This initiative is part of Kärcher’s global commitment to heritage conservation, coinciding with its 90th-anniversary celebration, which includes 90 cleaning projects worldwide in 2025.

The project focused on cleaning the reconstructed main gate and the wall façades of Baluartillo de San Miguel and Medio Baluarte de San Francisco. Utilizing advanced cleaning technology, Kärcher aimed to remove biological growth and environmental contaminants while preserving the historical integrity of the centuries-old structure. IA personnel, trained by Kärcher’s experts, assisted in the process, ensuring the safe and efficient application of cleaning methods.

Innovative Cleaning for Historical Preservation

Kärcher employed its cutting-edge hot water high-pressure cleaners in steam mode, operating at a low-pressure range of 0.5-1 bar and a temperature of 95°C. This technique effectively eliminates dirt and organic growth while preventing future deterioration by eradicating biological residues embedded within the stone. By using non-invasive methods, Kärcher ensures that Fort Santiago’s surfaces remain undamaged while being restored to their original grandeur.

“Preserving cultural heritage is at the heart of our mission,” said Darwin Bañez, General Manager of Kärcher Philippines. “Through our partnership with the Intramuros Administration, we honor the legacy of Fort Santiago and the resilience of the Filipino people.”

A Historic Symbol of Filipino Heritage

Built in 1571 by Spanish navigator Miguel López de Legazpi, Fort Santiago has served as a strategic military fortress throughout Philippine history. It has witnessed colonial rule, wartime struggles, and the nation’s fight for independence. Today, it stands as a national monument, drawing thousands of visitors who explore its storied past.

The Intramuros Administration, an agency under the Department of Tourism, oversees Fort Santiago’s conservation as part of its broader mission to restore and develop the historic walled city of Manila. IA continues to implement cultural preservation, tourism promotion, and property development programs to maintain Intramuros as a living testament to the country’s Hispanic heritage.

Kärcher’s Global Legacy in Cleaning Innovation

Founded in 1935 by Alfred Kärcher in Germany, Kärcher has evolved into a global leader in cleaning technology. Known for its groundbreaking solutions, the company has expanded into 85 countries with over 17,000 employees. Its dedication to sustainability and innovation has earned it international recognition, including the German Sustainability Award and alignment with the Paris Climate Agreement’s environmental targets.

Beyond technological advancements, Kärcher has a longstanding commitment to cultural heritage conservation. The company has undertaken over 200 restorative cleaning projects worldwide, including Philippine landmarks such as the Rizal Monument, San Sebastian Basilica, and San Agustin Church.

With its latest project at Fort Santiago, Kärcher continues to demonstrate its expertise in historical restoration, ensuring that future generations can appreciate the cultural treasures of the past.