641west design, inc
1530 8th Street
Boulder, CO 80302
t: +1 303 588 3006
f: +1 303 665 0603
e: info@641west.com


About us
Marcel S. de Lange holds a master's degree in architecture from the Delft University of Technology in the Netherlands. Marcel specializes in the use of advanced architectural software to streamline, present and efficiently coordinate the design/build process.

Additionally, Marcel is as an instructor for University of Colorado. He teaches design studios and special topics such as building information modeling, materials and advanced computer/fabrication courses.

  Olga Klimek holds a bachelors degree in architecture from the university of Mississippi, Sarc. She worked for CCD architects in Jackson Mississippi.

After moving to Boulder she became a project manager working for many award-winning firms in the Denver/Boulder area. Olga manages the design/build projects and she is a licensed contractor in Colorado.