Our Work and Team

BHL is an urban health Think & Do Tank dedicated to building healthier neighborhoods for stronger, sustainable cities.

About Us

Founded in 2018, Building Health Lab (BHL) is an Urban Health Think & Do Tank on a mission to make cities healthier and more sustainable. We bridge academic knowledge and industry insights to drive real-world impact at the neighborhood scale through our diverse community of experts.

Our Focus

We focus on four urban health challenges: walkability, urban heat, stormwater management, and biodiversity loss. These factors shape the quality of life in urban areas, especially for vulnerable populations, by enhancing air, water, and soil in public spaces. Through evidence-based strategies, we prioritize collaboration, community engagement, and nature-based solutions to make cities healthier, more resilient, and better equipped for sustainable growth.

What We Do

We assist local governments in overcoming uncoordinated project management issues that lead to costly, single-goal designs. Our process is grounded in scientific and transdisciplinary methods for research, planning, and design, developed in collaboration with leading institutions like Chalmers University of Technology and the Technical University of Berlin. This approach brings together experts in public health, spatial design, and sustainability to align sustainable goals and co-develop integrated designs for urban environments, achieving multiple purposes with reduced waste and shorter execution times.

Our Pilot Projects

We pilot our strategies in climate-diverse urban neighborhoods across Europe, allowing us to test, refine, and scale our solutions to larger urban areas and other cities facing similar health and climate challenges.

Who We Work With

Our clients include municipalities, urban planners, architects, community organizations, and public health agencies committed to sustainable urban transformation. While we operate globally, including in countries such as Brazil and India, our primary focus is on urban settings in Europe.

What Sets Us Apart

Unlike traditional firms, we emphasize context-specific environmental and health research alongside community engagement, ensuring our solutions are shaped by and for the people they serve. Our evidence-based, interdisciplinary approach delivers health-centered, nature-based solutions that are both sustainable and financially viable, setting us apart from competitors.

Our Commitment to Diversity

We’re proud to collaborate with universities in low- and middle-income countries, offering mentorships and internships that provide real market opportunities. This ensures a diverse, inclusive approach to urban transformation.

Alvaro Valera Sosa

BHL Director
Dipl. Arch | MSc Public Health
Research & Development

Sonia Medina

Project Manager
Active Mobility and Gender
Urban Management TU-Berlin

Silvan Händeler

User Experience
Visual Communication
Weissensee Kunsthochschule Berlin

Anna Au

Health Research & Media
MSc Urban Management TU-Berlin
BSc Public Health Fu Jen Catholic University

External Collaborators

Netra Naik

UrbanCare Climate Design
MSc Urban Environmental Planning
Research Fellow Humboldt Foundation

Anita Fuchs

Participatory Action Research
MA Scenic Art | Set Design
TU-Berlin | MFA Boston University

Carolina Schwedhelm

Health Research Advisory
MPH, MSc Epidemiology
German Institute of Human Nutrition

Juan Cequera

Prototyping & Visualization
MSc Arch. TU-Berlin 

Akarsh Chandran

Streetscape Design
Dipl. -Ing Arch
Urban Management TU-Berlin

Gregorio Pezzoli

UrbanCare GIS
M.Sc. Geography and Urban Planning
Research Fellow University of Bergamo

Andres Otero

Ing. Estructural y Sismorresistencia
Universidad Central de Venezuela
MSc Earthquake with Disaster Management
University College London

Agustín Andrade

Asesoria Jurídica y Comercial
Abogado
Derecho Integración Económica
Universidad de Salamanca