The company was formed in 1947 as a privately owned firm. In 1953, Lowry and Sorensen Engineers was organized as a partnership, with the firm operating as a corporation since 1961. A California Corporation was founded in San Diego in 1977 and both companies underwent a name change in 2000.

LSW has performed engineering services for more than 15,000 projects, and offers the full complement of mechanical, plumbing and electrical consulting services. We are prepared to provide all necessary services to help define the scope, then complete your project on time and within your budget.

Our mission is to lead our profession with innovative designs, consistent with sound engineering. We actively promote professional and individual growth, recognition and compensation within a healthy and stable work environment. Through a dedicated team effort, we provide quality work and exemplary service put forth with pride, integrity and professionalism.

Our project teams are comprised of individuals with pertinent experience for each project. Assigned teams are supported by our staff of registered mechanical and electrical engineers, designers, CAD specialists and administrative personnel. Our staff size assures that key personnel assigned to each project will be free from other responsibilities, thereby providing the time commitment needed for each project to assure its successful completion.