structural details for footing, foundation and framing of a residential in tucson house

I'm looking for a professional structural engineer to provide detailed plans for the footing, foundation, some concrete retaining walls, adobe brick fence and framing of adobe brick guest house of 1130 square foot in Tucson. I have detailed plans available and can provide additional details upon request. The project will necessitate an understanding of current building codes and regulations in Tucson. Experience in dealing with a variety of soil types. Please contact me for more information.