🚀 We're in early access — join free today and help shape the future of contractor protection.
Built by contractors. For contractors.

Know before
you knock.

Search any address to see real reports from real contractors — payment history, behavior, red flags, and shoutouts for the clients who treat tradespeople right.

47,200+ addresses reviewed 12,800+ contractors registered 98,000+ reports filed

⚑ Recently flagged addresses

View all →
4421 Birchwood Dr
Columbus, OH 43215
High risk
5 reports · Plumbing, Electrical
"Refused to pay final invoice after work passed inspection. Had to pursue collections."
88 Oakmont Terrace
Phoenix, AZ 85004
High risk
5 reports · HVAC, Roofing
"Threatens bad reviews to reduce the final bill. Classic move. Do not work here."
1190 Maple Ridge Ln
Nashville, TN 37201
Caution
2 reports · Landscaping
"Slow to pay. Needed multiple follow-ups over 3 months. Eventually paid in full."
502 Linden Ave
Austin, TX 78701
Good client
4 reports · General contracting
"Paid same day, respectful, clear scope. One of the easiest clients I've had."
Our mission

Protecting contractors. Celebrating great clients.

The truth is, most homeowners are wonderful. They're hardworking people who save up for a project, treat contractors with respect, and pay on time. Those clients deserve to be recognized — and on Flaggedoor, they are.

We built this platform to shine a light on both sides. The great clients who make this work worth doing, and the rare bad actors who take advantage of the people who built their homes with their own hands.

Flaggedoor is not about negativity — it's about honesty. It's about giving contractors the information they need to walk into every job with confidence, and giving great homeowners the recognition they deserve.

The good clients built this industry alongside us. We see them. We thank them. And we protect everyone — on both sides of the door.

🛡️

Protection

Know who you're dealing with before you load up the truck. Your time and your livelihood matter.

Recognition

Great homeowners deserve praise. We celebrate the clients who treat contractors right — they make this work meaningful.

🤝

Community

Contractors and great clients, building trust together. Every honest report makes the whole industry stronger.

⚖️

Fairness

We celebrate the good, flag the bad, and verify everything in between. Honesty goes both ways.

How it works

01

Search an address

Look up any property before you bid. See all contractor reports tied to that address instantly.

02

Read the reports

See payment scores, behavior ratings, and honest notes from verified contractors in your trade.

03

File a report

After a job, leave an honest review. Your report protects every contractor who comes after you.

04

Stay protected

Get alerts when an address you've flagged matches a new job inquiry in your area.

🚀 Early access — limited spots

Be part of something bigger than a job.

Flaggedoor is just getting started — and the contractors who join now aren't just users. They're founding members. They're the reason this platform exists. They're the ones who said "enough is enough."

Join early and you'll help shape how this platform grows. Your voice matters here.

Free access forever — early members never pay to search
Founding member badge — recognized as a builder of this community
Shape the platform — your feedback directly influences what we build next
First to know — get notified the moment full reports go live in your area

Join the movement

Free to join. No credit card. No spam. Ever.
🔧🏠❄️+
Join hundreds of contractors already signed up

Browse by trade

🔧 Plumbing
⚡ Electrical
🏠 Roofing
❄️ HVAC
🖌️ Painting
🌿 Landscaping
🔨 General contracting
🪵 Flooring
🧱 Masonry
💧 Power washing

Stop getting burned. Start getting informed.

Free for all contractors. No credit card required. Your community needs you.

File a report
How was this client?
Takes about 2 minutes. Protects every contractor who comes after you.
Your name and business are verified internally but never shown publicly. Only your trade and the date are visible.
💰 Payment reliabilityNot rated
Never paidAlways on time
💬 CommunicationNot rated
UnresponsiveClear and prompt
🤝 Respect for workersNot rated
DisrespectfulProfessional
📋 Scope creepNot rated
Constant add-onsStuck to contract
⭐ Overall experienceNot rated
Worst client everWould work again
Minimum 50 characters. Do not include the homeowner's name. Be factual and honest.
Helps other contractors understand the stakes. Never shown publicly in exact form.

Report submitted.

Thank you for protecting the contractor community. Your report is anonymous and will be reviewed before going live. You just made this industry a little safer for everyone.

Our story

We got tired of being the last to know.

"I showed up to a job once not knowing that three other contractors before me had been stiffed by the same client. Nobody told me. Nobody could. There was nowhere to look. That ends now."
— The Founder, Flaggedoor

Flaggedoor was born out of frustration — the kind that comes after you've done everything right. You showed up on time. You did the work. You did it well. And then they didn't pay. Or they threatened you with a bad review to knock down your invoice. Or they kept adding work without adding money.

The founder of Flaggedoor has been in the trades for years, running a power washing company in Maryland. And like most contractors, he learned the hard way that the marketplace is stacked against us. Homeowners can leave reviews. Homeowners can post complaints. Homeowners can find out everything about a contractor before they hire one.

But contractors? We show up blind.

There's no system. No database. No warning. No way to know that the address you're about to drive to has burned four contractors before you. You just find out the hard way — after the work is done and the invoice goes unanswered.

Flaggedoor is the answer to that problem. It's a platform built on one simple idea: contractors deserve to know what they're walking into.

And here's something we mean with everything we've got: most homeowners are incredible. They save up for months. They trust you with their home. They make you coffee in the morning and thank you when the job is done. Those people are the reason this work is worth doing — and Flaggedoor celebrates them just as loudly as it flags the ones who don't pay.

We're not here to bash homeowners. We're here to tell the truth about all of them — the great ones and the ones who take advantage. A highly rated address on Flaggedoor is a badge of honor. Contractors should know about those too, so they can walk into a job with confidence instead of anxiety.

This platform was built by the trades, for the trades. Every feature, every decision, every line of this site was shaped by real experience in the field. We know what it feels like to get burned. And we built this so it happens less.


What we stand for
🛡️

Contractor first

Every decision we make starts with one question: does this protect contractors?

🔍

Radical transparency

The truth, plainly stated. No corporate speak. No sugarcoating.

🤝

Community over competition

When one contractor shares a report, every contractor wins. That's the whole point.

⚖️

Fairness

We verify reports. We allow disputes. We believe in getting it right.


💧
The Founder
Power washing contractor, Maryland · Founder of Flaggedoor

This is your platform too.

Join Flaggedoor free today — help us build something the trades have needed for a long time. Your early membership matters more than you know.