Lamar Johnson Collaborative (LJC) is a full-service, integrated architecture and design firm. LJC is committed to elevating the art and science of architecture and improving design delivery through collaboration. As an integrated design practice, the firm offers architecture, interior design, urban planning, landscape architecture, sustainability, and quality assurance services through offices in Chicago, Denver, Kansas City, Los Angeles, Phoenix, and St Louis. As a subsidiary of Clayco, a national design-build construction firm, LJC utilizes a full-service approach to inform design delivery, going beyond traditional quality assurance by ensuring benefits of the design-build delivery method in projects regardless of actual delivery method. KEY MARKETS We design for adaptive re-use & re-positioning, commercial office buildings, civic and cultural institutions, education, entertainment, financial services, headquarters, healthcare, hospitality, industrial, mission-critical, mixed-use, not-for-profit, public realm and open space, professional services, residential, retail, technology, transportation, and aviation. HOW WE WORK We have invested in top talent and leading-edge technology to establish a streamlined design collaborative capable of generating more informed, higher-quality decisions regardless of a project’s complexity. In addition to design and architecture expertise, our partner companies provide comprehensive real estate development and construction services that allow LJC to bring resources and integrated solutions to our clients’ projects.