ABOUT US DESIGN AWARDS CONNECT 2019 AIA Western Mountain Region Firm of the Year 2021 NAIOP Southern Nevada Architecture Firm of the Year 2020 ZWEIG Group Top 3 USA & Canada Best Architecture Firms to Work For and #1 in our size Category Featured Projects Out of gallery View More 8882 Spanish Ridge Ave. Las Vegas, Nevada 89148 mail@csdarchitecture.com