Lopez Smolens Associates, LTD., a structural engineering firm located in Boulder, Colorado, providing comprehensive Engineering and Architectural Services for Residential and Commercial projects.






Special Projects

"Engineering is practicing the art of the organized forcing of technological change...Engineers operate at the interface between science, nature and society." — Dean Gordon Brown

Our company's endeavors in Architectural and Structural Engineering, Analysis and Design started in 1962 in the Denver/Boulder area. We are licensed and work here in Colorado, California, Utah, New Mexico, Wyoming and Illinois. Averaging some 400 projects a year, we have a very diverse and extensive practice that includes every type of work from historic rehabilitation and new residential and commercial design to renovation of, and additions to, existing structures. Specializing in the areas of efficient design, green and sustainable practices,

we have developed an inclusive and knowledgeable understanding in the building profession. As experts in the field, we continually keep up-to-date with the latest technical practices, codes and information through ongoing participation in building seminars and workshops and have an extensive library of building solutions. Our approach to our many undertakings is a comprehensive and collaborative engagement with clients, technologies, and the environment; each office member brings a wide range of skills to our

projects and we work as an effective interactive team. On the varying scale of projects: from small, simple fixes to large complex and prominent Landmarks, our keeping with the highest and most responsible standards ensures our commitment to satisfied customers. We believe in friendly and personal means to provide the best services possible. We enjoy many enduring relationships with our clients and have received referrals from them over the course of our long standing, successful practice.