Koso

  • Building Design
PO Box 6351
San Antonio, TX 78209
(830) 481-9025

  • About

    KOSO is a custom home design studio based in San Antonio, Texas, specializing in stunning Hill Country designs that blend beauty, function, and regional character.

  • Whom to Contact

    • Jake Caufield, CPBD
      Owner/ Operator/ Certified Public Building Designer
      PO Box 6351
      San Antonio, TX 78209
      Phone: (830) 481-9025
      Send an Email