Contractor Red Flags: Spot Them Before You Hire
The Homeowner's Vetting System to Avoid Overcharges, Abandonment, and Shoddy Work
by Leonard Prosky
how-to guides
Spot contractor red flags before they cost you thousands. The vetting checklist homeowners actually need.
$9.95
You're facing a major repair or renovation. You need a contractor, but you've heard the horror stories: overcharges, abandoned projects, shoddy work that costs another $10K to fix. You don't know how to tell a legitimate contractor from a predatory one.
Contractor Red Flags is a practical, step-by-step vetting system designed for homeowners who aren't construction experts but refuse to get ripped off.
Inside, you'll learn:
- The licensing and insurance gaps that signal a contractor will vanish or leave you liable if something goes wrong
- The red-flag language in proposals and contracts that means scope creep and change orders are coming
- The questions that separate trustworthy contractors from scammers—and what their answers actually mean
- How to spot predatory pricing before you overpay by 30–50%
- The contract clauses that protect you (and which ones put you at financial risk)
- Real scenarios: What it means when a contractor says they'll "pull permits as we go." Why a vague timeline is a warning sign. What to do when the estimate changes mid-project.
No legal jargon. No overwhelming checklists. Just the concrete red flags and questions that matter, with real examples and action steps you can use in your next conversation with a contractor.
Protect yourself before you sign. Buy now.
Reader Reviews
Mark Hill
★★★★★This book actually delivers on its promise—no legal jargon, no overwhelming checklists. The opening scenario with the plumber who ghosts you after doing half the work correctly resonated immediately. I appreciated the breakdown of the three critical mistakes homeowners make before vetting, especially the section on why desperation makes us skip due diligence. My only wish is that there were more real contract examples with annotations showing which clauses are red flags. Still, this is practical, readable, and genuinely useful before you pick up the phone.
Mark Baker
★★★★★The book addresses a real problem—I've definitely made some of these mistakes—and the writing is clear and conversational. The explanation of licensing gaps and insurance verification is helpful. However, it feels a bit surface-level in places. I wanted more depth on how to actually evaluate estimates that seem suspiciously low, and the promised 'concrete red flags and questions' could have been organized into an easier reference guide. It's worth reading, but I expected it to go deeper for the price.
Kimberly Jackson
★★★★★I found the opening chapter genuinely eye-opening—that $7,500 disaster story with the water line really drove home why vetting matters. The breakdown of the three critical mistakes is spot-on and I recognized myself in all of them. But the book feels incomplete to me. It's strong on identifying red flags, but when you get past the intro, the guidance on what to actually do about them feels rushed. I wanted more on how to negotiate once you've spotted problems, and whether there are legitimate reasons some contractors use vague timelines.
Eric Nelson
★★★★★Finally, a contractor guide written for actual homeowners instead of legal professionals. I loved that the author gets right to the point—why homeowners fail at vetting before diving into solutions. The specific red-flag language in proposals and contracts is exactly what I needed before calling my contractor about a renovation. The real scenarios throughout feel honest, not sensationalized. One small note: I would've appreciated a quick checklist to print and keep by the phone, but that's a minor quibble with an otherwise solid, practical resource.