Logan Donald

@logan_donald001

frame drawings

Vereinigte Staaten

Englisch

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Über mich

Licensed California Professional Engineer (PE) specializing in seismic structural design, steel framing, and permit-ready engineering drawings. I help contractors, solar installers, and developers eliminate permit delays with fast, accurate, PE-stamped drawings accepted by building departments statewide on first submission. My expertise covers cripple wall seismic retrofits, steel moment frames (AISC 341), anchor bolt & base plate design (ACI 318), and structural roof assessments for solar PV.... Mehr lesen

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