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The DLR Group celebrated its 50th anniversary by opening an office in Texas. The firm tapped Italian native and longtime Houston TX architect Filo Castore to lead operations. Castore brings a lifetime of enthusiasm for community and environmental stewardship to the culture of the Texas headquarters. The office is located in the LEED Gold certified, 24-story 919 Milan in downtown Houston TX. It features a coworking space where design professionals from around Houston are encouraged to collaborate, with rotating art exhibits and easy access to Houston’s six-mile pedestrian tunnel network. The DLR Group is an initial signatory to the AIA 2030 commitment, a 2006 call for all new buildings, developments, and renovations to be carbon neutral by 2030. Architect Magazine ranked DLR Group No. 1 on its 2012 list of the top 50 U.S. firms.


Equal parts art and science, architecture contributes value to the culture, history, and societies we live in and has the power to reshape the world for an inclusive, sustainable future for their communities.


Interior design enhances brand, culture, and quality of life by leveraging industry and proprietary research to guide evidence-based design. This integrated approach to design enhances knowledge sharing and nurtures innovation.

Their teams champion true collaboration, open information-sharing, value-based decision-making, proficient use of technology from project outset to close out, and continuous monitoring to optimize a building’s performance to further their practice of evidence-based design.

  • Acoustical Design
  • Civil Engineering
  • Electrical Engineering
  • Experiential Graphic Design
  • High-Performance Design
  • Landscape Architecture
  • Lighting Design
  • Mechanical Engineering
  • Preservation
  • Reality Capture
  • Science+Technology
  • Structural Engineering
  • Sustainability
  • Theater Design

Website : https://www.dlrgroup.com/