Per-job: insulation type (fiberglass batt, blown cellulose, spray foam closed/open cell), R-value target, sq ft or cubic ft. Auto material takeoff. Utility rebate lookup + application tracking (per-state, per-utility programs). Air-sealing scope. Deposit + progress + final invoicing. For 1-5 crew insulation shops.
Per area (attic, walls, crawl, rim joist): sq ft or cubic ft × target R-value × product type (fiberglass batt, blown cellulose, closed-cell spray foam, open-cell). Real labor hours by product.
Per-state + per-utility rebate programs. Application deadline, max rebate amount, contractor certification requirements. Pre-inspection + post-inspection docs. Submit on behalf of customer. Rebate check routes to customer.
Per job: blower door test (pre + post), air leak locations (rim joists, top plates, can lights, attic hatches), sealing material (caulk, foam, weatherstripping). Priced into the job.
Bags of cellulose × density. Batts by R-value and stud spacing (R-13 16" OC vs R-19 24" OC). Spray foam gallons. Caulk + foam canisters. Mask + plastic for blown. Shopping list for supplier.
Deposit at signing, progress at material delivery, final on completion. Rebate amount credited on final invoice (customer sees net cost after rebate). Track paid vs owed.
Flask + session auth. Customer list, pricing, rebate history stay yours. Not funneled to a "whole-home retrofit platform" that undercuts you on marketing.
Hosted plans are early-access. Self-host today; email tim@dangercorn.net to join the waitlist.
insulationpro is one of 220+ verticals scaffolded from the same template. Each gets a working skeleton for free; individual ones get promoted to full products as demand surfaces.