About Us

Located in the heart of the Rocky Mountains, KL&A is a leading firm specializing in structural and civil engineering, steel construction management, and embodied carbon consulting. Our team of over 110 professionals across 4 offices, including Carbondale, Colorado, has been dedicated to the Roaring Fork Valley community for nearly two decades.

At KL&A, we prioritize sustainability in every project. We excel in steel detailing and construction, integrating mass timber to minimize embodied carbon. Our commitment is underscored by conducting comprehensive Life Cycle Assessments on all projects, ensuring environmental responsibility and efficiency.

Specializing in civic, commercial, education, healthcare, hospitality, and residential sectors, KL&A designs resilient structures that harmonize with the region's iconic landscapes. We embrace challenges as opportunities to innovate, particularly in mass timber design, reducing construction time and environmental impact significantly.

Our firm's ethos extends beyond engineering excellence to building lasting relationships and fostering sustainable futures. We are champions of responsible engineering practices and community engagement, shaping a sustainable development trajectory in the Rocky Mountains and beyond.