Commercial Roof Lifecycle Planning Guide (PDF)Published guide with calculator context, field checklist, and planning notes.
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TPO and EPDM system informationGeneral service and system information; not a project-specific assembly specification.
Silicone restoration and modified-bitumen informationGeneral service information; verify product requirements and existing-roof suitability for each project.
CAD and specification files: HVAC curb, parapet, and scupper DWG details and standard R-30 assembly specification PDFs are not available as downloads on this page. Ask the project designer, manufacturer, or supplier for documents that match the actual assembly and project conditions. Call
(732) 395-3945 to discuss a property-specific roofing inquiry.