Custom Blueprint Design$1.98PriceAdd to CartBuy NowTimeframeYour blueprints will be ready for approval within 2-3 weeks, not months. Price$1.98/sq ft and this includes seismic and truss engineering. (structural engineering is additional) Includes: One standard size copy of your permit ready blueprints. Coordination with a structural engineer, if necessary. Design advice to help you keep build costs down.