Lutz, Daily & Brain, LLC Consulting Engineers, a Kansas City area based engineering firm, has provided quality professional engineering services to utility, industrial, and institutional clients throughout the United States for 70 years. LDB has complete in-house capabilities for total design from the original feasibility studies through civil, structural, mechanical and electrical phases of the work. Our personnel have the experience required for highly technical projects. LDB specializes in the preparation of reports, feasibility studies, electrical transmission & distribution systems, electrical substations & interconnections, telecommunications, process & steam heating and cooling plants, steam and chilled water distribution systems, steam and diesel electric generating stations, combustion turbines, combined cycle electric plants, water supply and distribution.