McHallam Builders is a full service general contractor that specializes in premium custom residential and specialty commercial building projects, providing discerning clients with the highest quality construction and professional services available in Tucson, Oro Valley and Marana. We have past and current projects in the Tucson area such as Stone Canyon, Saguaro Ranch, Catalina Foothills, Casas Adobes, Cobblestone along with other fine neighborhoods. Examples of our work range from extensive additions and total remodels, an equine surgery center and several new custom homes including one having 15,000 square feet under roof. We work with the best known and awarded Tucson architects in providing high design along with the high quality construction process.