Lewis & Smith Engineering, LLC
FEMA Flood Mapping and Hydrology and Flood Modeling.
About the firm
Lewis & Smith Engineering, LLC is a civil engineering firm based in Tucson, Arizona, that merges civil design with drone survey technology and advanced hydrologic modeling to serve site development projects across the greater Tucson and Phoenix area. Founded by Travis Lewis and Luke Smith, its team specializes in floodplain analysis, FEMA map revision, drainage design, and end-to-end site development from pre-development through construction.
- Firm type
- Civil Engineering
People
Travis LewisCo-Founder
Luke SmithCo-Founder
Capabilities
FEMA Flood Mapping
Service websiteFEMA Map Change processing including LOMA, LOMR-F, and CLOMA applications for site development and floodplain designation challenges.
Hydrology and Flood Modeling
Service websiteHEC-RAS flood modeling and scour analysis using drone-derived digital elevation models to evaluate pre- and post-development flood impacts.
Civil Engineering Plans
Service websiteSite civil designs including grading plans, NPPO, SWPPP, habitat mitigation plans, and cut and fill analysis.
Complete Development Services
Service websiteEnd-to-end site development support from early pre-development design and permitting through final construction, including brownfield planning.
3D Drone Survey and Earthwork Analysis
Service websiteDrone-based 3D modeling for cut and fill volume measurement accurate to 0.01-foot elevation differences, used for building design evaluation and real estate due diligence.
Industries
Land Development · Stormwater & Flood Control · Environmental & Remediation
Projects
No projects listed yet.