Name: Darin Hawkes, P.e., S.e.. Descripton:I am a licensed civil/structural engineer with 10 years experience in residential and commercial site design, retaining wall design, structural concrete design, drainage, wet utility piping design, stormwater management, etc. Do you need engineered, stamped drawings for a building permit on a retaining wall? I can provide them. Do you have a piece of land you want developed? Give me a call.