Osman Engineering PLLC (OE PLLC) is a civil engineering firm, established in 2006 and is located in Yuma, Arizona. OE PLLC mission statement is “Service excellence with great customer satisfaction”. OE PLLC provides engineering services to all Arizona State with special emphasis to Yuma residents and can provide services to California State as well since the principal of the firm is a certified Professional Engineer in California. OE PLLC has worked with all kinds of customers from homeowners, contractors, sub-division builders to financial institutions. In Yuma’s market with the high competition our customers tend to seek our services because of the firm’s professionalism, expertise and excellent prompt services that we continuously and persistently fulfill to achieve.