▽Engineering Services Companies in United States ●01/20 12:18 Manta has 184,269 businesses under Engineering Services in the United StatesMODERNO ENGINEERING600 1st Ave Suite 115Seattle, WA(425) 999-4230Visit WebsiteMANTA VERIFIEDCategorized under Structural engineeringMODERNO Engineering provides structural engineering services. Give us a call for a free quote and initial consultation. We service the greater Seattle area with more than 10 years of e