• Natural Synchronotron Light Source, Brookhaven National Laboratory
  
• FermiLab, National Accelerator Laboratory
  
• National Institute of Environmental Health Science Headquarters and Labs
  
• US Food & Drug Administration, Bethesda Campus Master Plan
  
• US Food & Drug Administration, Mod I, Headquarters and Research Lab
  
• US Food & Drug Administration, Mods II, Veterinary Science Complex
  
• David Axelrod Institute for Public Health
  
• Bioinformatics Addition to David Axelrod Institute
  
• Heavy Engineering Building, Stony Brook University
  
• Computer Sciences Building, Stony Brook University
  
• College of New Jersey Science Complex
  
• Farmingdale State University Broad Hollow Biosciences Center
  
• Montclair State University Science Hall
  
• Bronx VA Medical Center Research Labs
  
• Brookhaven National Laboratory Physics Building
  
  

The needs of our modern society requires the expertise of our scientific community. We have always maintained strong ties with these professionals and work closely with them to develop facilities that will support their needs by integrating flexible planning with the latest in building technologies and systems.
 
Urbahn's projects have included a range of research facilities from biomedical to high-energy particle physics in both academic and research environments.