A complete spray foam closeout package contains the manufacturer-stamped product data sheet, R-value certification per surface, square-footage map, ICC-ES report number, line-item invoice, penetration-seal photos, and the workmanship warranty terms in writing. Cincinnati homeowners should expect this within 7 business days of final spray.
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A credentialed Cincinnati spray foam installer should deliver a closeout package within 7 business days of final spray. The package is small (a manila folder or PDF bundle) but matters out of proportion to its size. It is the only durable record of what was actually installed, where, and at what specification. A complete closeout package contains: (1) manufacturer-stamped product data sheets identifying the open-cell or closed-cell formulation by brand (Demilec, Icynene, BASF) and product family. (2) R-value certification showing the as-built R per inch and total R per surface. (3) Square-footage map of treated areas with photos before-and-after for each surface. (4) Line-item invoice separating product cost, labor, and any non-foam scope (drywall, demolition, HVAC modification). (5) Penetration-seal photos for chimney chase, recessed lights, plumbing stacks, and bath fan housings. (6) Workmanship warranty terms in writing. (7) ICC-ES product evaluation report numbers for the foam used (e.g., ESR-3526 for Demilec Heatlok Soy 200 or ESR-1826 for older Demilec formulations; verify the exact ESR for the product on the install paperwork). The closeout package matters for four reasons. First, resale: documented foam installs typically command modest premiums on the Cincinnati MLS, but only when the buyer's appraiser can verify the install. Second, tax and rebate programs: the federal Section 25C insulation credit ended December 31, 2025 (One Big Beautiful Bill Act, Public Law 119-21), but state, utility, and any future federal programs all require the same closeout documentation. Third, future HVAC sizing: when the furnace or AC reaches end-of-life, knowing the as-built R-value per surface lets the next contractor size new equipment correctly. Fourth, manufacturer warranty claims: if a defect appears years later, the product data sheet and lot information identify which manufacturer warranty applies. If an installer cannot produce this package on request, that itself is a credentialing red flag.