Earthspan is both the literal bridging of the earth and the figurative state of broadening the engineering design perspective. At Earthspan we believe that effective civil engineering is borne from awareness of the interplay between civil infrastructure and nature’s physical and ecological systems.

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Earthspan is a certified woman-owned civil engineering design firm specializing in structural and stormwater design with an emphasis on sustainability. As civil engineering practitioners, we are passionate about efficiency, innovation, and crafting distinctive solutions for our clients.