The Backcharge Killer Kit

The Backcharge Killer Kit is a construction management product available on the Whop marketplace, created by cornbred17 and launched in July 2026.

A GC just took $3,200 out of your check for something that wasn’t your fault. Now what? Most subs blow up on the phone (changes nothing) or eat it. There’s a third option: fight it with paper — organized, dated, professional documentation that GCs quietly back down from. WHAT’S INSIDE (4 TOOLS): The Dispute Letter — a formal letter builds itself as you fill in the blanks. The Documentation Checklist — 24 items across 5 sections showing exactly what proof to gather. The Field Photo Log — turns a photo into evidence with date, time, location & witnesses. The Verbal Approval Log — captures the super’s exact words so “I never said that” doesn’t fly. HOW IT WORKS: Instant download. Every tool opens right in your browser — phone, tablet, or computer. No installs, no accounts, no subscriptions. One-click Save as PDF. Yours forever. WHO IT’S FOR: Subcontractors and trade contractors — concrete, grading, framing, plumbing, electrical, HVAC, roofing and more. Built by a sub, for subs.

The Backcharge Killer Kit has is priced at $47 (one-time payment).

The Backcharge Killer Kit offers a 30% affiliate commission for promoters. Track The Backcharge Killer Kit's estimated revenue, member growth trends, and competitive market position on Whop Trends.