Deconstruction Program Requirements and resources for deconstructing – rather than demolishing – older buildings in Portland.Services and InformationNewsDocumentsFeatured contentDeconstruction requirementsCertified deconstruction contractorsBecome a Certified Deconstruction ContractorContactContactLauren ZimmermannSustainable Building & Deconstruction SpecialistemailLauren.Zimmermann@portlandoregon.gov