Don't Fall Victim to These 10 Contractor Scams

TLDR
Most contractors are great people, but some use dirty tricks and a few are criminal. The defense is not paranoia; it is repeatable systems, strong vendor relationships, and enough time and money to avoid being trapped.

Table of Contents

The Five Classics

These have been around forever. Most of them you’ve probably heard of. If you haven’t, congratulations, here’s your crash course.

1. The X-Ray

“There’s termites in the wall. It’s going to cost how much?”

This is the one where the contractor says something scary is inside the wall and attaches a very large price to it. The source names the pattern; it does not give a special X-Ray remedy or say every hidden problem is fake.

2. The Kickback

This one’s been around in every industry. The contractor has a relationship with a vendor. Special markup goes in the contractor’s pocket.

Example. Contractor goes to buy lumber. $4,000 worth. He knows the operator. “Hey, call it $4,400. You take half, I take half.” Nobody ever knows.

3. The Black Hole

Work starts. Everything’s going well. You’re already thinking about your next flip. Then you call the contractor. He doesn’t answer. Two weeks go by. A month. Two months.

He’ll come back. He’ll get a little done. He’ll take a payment. Then another week. Another month. Eventually it gets done. But he said three months.

4. The Abraham Lincoln

“Let’s just shake on it.” I mean, we basically discussed the whole project. I’m sure they’ll have my best interest in mind. I’m sure they understand the vision of a real estate investor perfectly. I’m sure it’s basically like my corporate job. It’s so great working with polished professionals.

You get the point.

5. The Loss Leader

Like those half-price melons in the newspaper ad. You went to the store for the melons, but while you’re there you might as well grab the apples, and the apples are not cheap.

Initial bid is the melons. Then you need a little more. Some paint in the basement, some carpet upstairs. Those are the apples. The apples carry a hefty markup.

The Five Advanced Moves

These have evolved over time. Harder to see coming, more painful when they land.

1. The Hostage

This one requires permits. In my experience it can be very hard to replace the contractor attached to a permit. The actual process and authority over the permit depend on the local jurisdiction.

Example. You need electrical done. Three contractors bid the house. All three say $12,000 to rewire. Fourth guy comes in. “It’s only going to be $3,000 to $4,000. Those other guys are crazy, you don’t need to rewire.” You take the low bid.

He pulls the permit. The inspector comes in and says, “Yeah, you need to rewire this house.” And now the cost from the contractor who holds your permit is way higher than the original $12,000 bids you walked away from.

2. The Broken Tape

Not complex, but it’ll get you.

You get flooring contractors to bid your 1,500 square foot house. Bid comes back for 1,600 square feet at X dollars per foot. Easy to catch if you’re paying attention.

Harder one: when you re-roof, it’s measured in squares. Do you know what a square is? Do you know how many squares are on your house? If you don’t, you’re an easy mark.

3. The Fair Pay

“I’ve completed half the work, can I get half the pay?”

Sure, that seems fair. Is it?

The real question: could you get the rest of the work done for the remaining half? In the recording, my answer is that I doubt it. The cost efficiencies are gone, and the easy tasks in that example are done. Then the dirty contractor disappears and the replacement costs more than the remaining half.

4. The Omission

This one almost got me recently on a demolition job. We were taking down a whole building. Bid came in from a contractor. In the fine print I caught it. Dump fees not included.

That’s like ordering a cheeseburger and getting billed extra for the ketchup. I’ve been around long enough to look for the omissions. A new investor hasn’t.

5. The Oopsie

This one makes me madder than all of them. You hire a contractor for a whole project. First thing they do is demo. Oopsie, they demoed too much.

“Hey, no problem, we’ll cover the extra dumpster.” Who pays for the extra drywall, the extra paint, the extra floors, the extra trim, whatever you have to rebuild because of their mistake? You, apparently.

The Evergreen Defense

I call the closing framework an evergreen approach: a strategy meant to keep working over time and across situations. “Yeah, that’s the word I was going for.” The concepts are simple. Execution can be grueling.

  1. Repeatable systems for project management. The source says these protect your confidence, peace of mind, and brain space. It does not prescribe one per-scam trick.

  2. Recruiting and maintaining superb vendors. Over time your vendor pool levels up. First, you will probably deal with some bad ones before you find the good ones.

  3. Never let your back be against the wall on time or money. That is blood in the water. A dirty contractor can smell it from a mile away. Plan appropriately and make decisions with a clear mind.

Pro Tip
The source gives one closing defense, not thirteen invented fixes: build repeatable systems, keep improving the vendor pool, and do not let desperation make the decision.

Bonus Round: Three Criminal Scams

Everything on this list made the list because I personally experienced it. I also said I sometimes catch good contractors doing these things, then immediately corrected myself: that does not make the behavior part of the trade. The bonus round is also drawn from my experience.

1. The Photoshop

“Hey, I got your invoice. Could you send me pictures of those floors before I pay?” No problem.

You won’t find out till much later that the pictures of the floors, the paint, the kitchen cabinets, aren’t even from your project. They’re from another project that looks the same. Or they are your project and they’re photoshopped in.

2. The Swap Out

“Why do all the HVAC units and appliances on my houses keep going bad? Aren’t any of these houses good?”

Not when the good ones are in your contractor’s garage. I’ve seen this one on a large scale. I’m talking warehouses. They take what they need from your house, put in a worn-out unit, and tell you the original was shot.

3. The Cash and Dash

Pay upfront. Ghosted. Hello Cancun.

FAQ

How do I know if I’m getting scammed or just dealing with a normal contractor problem?

The source gives patterns to recognize, not a legal test for fraud. A delay, mistake, or disagreement alone does not prove a scam. Compare the actual work and documents with the agreed scope and payment terms. If you suspect fraud, theft, or a lien issue, get advice on the specific facts before withholding money or making an accusation.

I’m brand new. How do I find contractors who aren’t shady in the first place?

The source does not give a sourcing method. It says you will probably deal with some bad contractors first, then level up the vendor pool over time by recruiting and maintaining relationships with superb ones.

What’s the single best protection against all of these?

Use the three evergreen defenses from the video: repeatable project-management systems, a deep vendor bench, and enough time and money that desperation does not make the decision for you.

What is the point of the three criminal examples?

They are the three examples I called criminal: false project photos, equipment swapped out of a property, and taking advance money before disappearing. The source does not provide a legal or lien-response playbook for what happens afterward.

The final instruction is to be careful, expect to work through some bad vendors before finding good ones, and keep your head above water while the systems and vendor pool improve.