Contour Designs is a Civil and Structural design engineering consulting firm. Our focus is small scale civil engineering, including hydrology and hydraulics, water/wastewater/stormwater design and analysis, land development and municipal infrastructure, lot grading, and on-site wastewater treatment (septic) system designs.We also provide light structural design and analysis. Focusing on residential framing such as beams, columns, trusses, and shallow foundations.