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COVID-19 Updates: Get the latest public information related to coronavirus disease 2019 (COVID-19) at

The Department of Planning and Building Permit Center is open by appointment only for limited building permit intake, correction returns/pick-up and to schedule virtual meetings. To submit electronic Building Permit or Land Use Permit Applications please visit  our website.

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Planning & Building

County of San Luis Obispo

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Energy Services


Building Performance Training

Building Performance Training equips current and prospective building professionals to thrive in an evolving industry by providing free technical trainings, soft skills development, and certifications related to building science principles and systems for high performance buildings.

Energy Code Connect

Energy Code Connect simplifies the energy code for public and private sector building professionals by offering a free Energy Code Coach service, targeted trainings, and regional forums.

Home Energy Savings

Home Energy Savings helps eligible homeowners and renters save money by offering free and discounted energy efficiency upgrades including LED lighting, smart thermostats, heat pump water heaters, and much more.