Built for Window Installers

Bookkeeping Software for Window Installers

Track window unit costs, trim, hardware, and installation labor per job. Know your exact margin on every replacement project.

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The Window Installers Bookkeeping Challenge

Window costs vary wildly by brand and size

Budget vinyl vs. premium fiberglass vs. wood — window unit costs can triple between product lines. Tracking actual unit costs per job is essential.

Installation time varies by window count and type

A 10-window job in new construction vs. a 10-window replacement in an older home can have very different labor costs. Track time per job.

Trim and flashing are often undercosted

Interior trim, exterior flashing, sill pans, spray foam — ancillary materials add up and often aren't captured in job cost calculations.

How Hardhat Ledger Works for Window Installers

Scan supplier and hardware receipts on site

Window distributor, lumberyard, hardware store — photograph every receipt. AI assigns to the right job and categorizes automatically.

Job P&L per installation project

Track every window job separately. See your real margin including units, trim, labor, and disposal. Bid future jobs with real data.

Track installation hours per job

Log crew time daily. Know your actual labor vs. estimate. Use real data to adjust pricing on future window projects.

Invoice same day as installation

Send a professional invoice on completion. Accept card and ACH payments. No more waiting for a check in the mail.

Run a More Profitable Window Installer Business

Know your job costs, track every receipt, and get paid faster — all from your phone. Free to start.

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