KnockBlock

KnockBlock The first smart No Soliciting sign that actually works. QR-encoded protection for homeowners. Verified network for contractors. Patent pending. Launching 2026.

The industry is $36 billion a year.The tactics are aggressive by design.The homeowner is the target.KnockBlock was built...
06/16/2026

The industry is $36 billion a year.

The tactics are aggressive by design.

The homeowner is the target.

KnockBlock was built because the system was broken — and nobody was fixing it from the homeowner's side.

We're not anti-contractor. We're pro-trust.

Verified contractors get access. Chasers get logged.

That's the bridge. That's KnockBlock.

Join the movement: founders.knockblock.net
https://founders.knockblock.net

Denver / Front Range homeowners — Colorado is the hail capital of America.May 2025: EF-2 tornadoes touched down east of ...
06/16/2026

Denver / Front Range homeowners — Colorado is the hail capital of America.

May 2025: EF-2 tornadoes touched down east of Denver. Multiple hail events hit Aurora, Castle Rock, and Fort Collins with stones up to 2 inches.

And in Northeast Colorado Springs, one Reddit thread went viral: 'The same group has been knocking aggressively every day this week — upwards of three times a day, afternoon AND late at night.'

KnockBlock is launching in Denver. Be a founding member.

Protect your Front Range

Stop chasing. Start being chosen.The best roofing contractors, HVAC techs, and restoration specialists in our 10 launch ...
06/16/2026

Stop chasing. Start being chosen.

The best roofing contractors, HVAC techs, and restoration specialists in our 10 launch markets are already applying for KnockBlock verification.

Because they understand something the chasers don't:

A homeowner who chose you is worth 10 homeowners you knocked on.

Be the contractor they call. Not the one they avoid.

Apply for verification: founders.knockblock.net
https://founders.knockblock.net

Two types of contractors in every market right now.Type A: Knocking on 200 doors a day hoping someone answers. Getting d...
06/15/2026

Two types of contractors in every market right now.

Type A: Knocking on 200 doors a day hoping someone answers. Getting doors slammed. Getting reported. Getting banned from neighborhoods.

Type B: On the KnockBlock verified list. Getting calls from homeowners who already chose them. Building relationships instead of burning them.

Which contractor do you want to be?

Apply for verification: founders.knockblock.net
https://founders.knockblock.net

What about delivery drivers? Mail carriers? Girl Scout cookies?Great question. KnockBlock is not a 'no visitors' system....
06/15/2026

What about delivery drivers? Mail carriers? Girl Scout cookies?

Great question. KnockBlock is not a 'no visitors' system.

Your mail carrier doesn't need to scan. The Girl Scouts definitely don't need to scan. Your Amazon driver doesn't need to scan.

KnockBlock is specifically designed for contractors, salespeople, and service providers who are approaching your home for commercial purposes.

The system knows the difference. And so do you.

Learn more: knockblock.net/why-knockblock
https://knoc

The yard sign works because it works before the knock.Every contractor who walks up your driveway sees it. Every deliver...
06/15/2026

The yard sign works because it works before the knock.

Every contractor who walks up your driveway sees it. Every delivery driver sees it. Every neighbor sees it.

DO NOT DISTURB. Home protected by KnockBlock. SCAN REQUIRED before contact.

The sign is the first conversation. The system is the enforcement.

See the full system: knockblock.net/why-knockblock
https://knockblock.net/why-knockblock

'Its pretty common, not just in KC. After any storm, they descend on neighborhoods like vultures. Had 4 different roofin...
06/14/2026

'Its pretty common, not just in KC. After any storm, they descend on neighborhoods like vultures. Had 4 different roofing companies knock in one afternoon. One of them was already on my roof before I even answered the door.'

— Reddit, r/KansasCity (April 2026)

Already on the roof before you answered the door.

Let that sink in.

KnockBlock is the only system that creates a logged record of every approach — before they get to your door.

Claim your founding spot: founders.knockblock.net
https:/

Minneapolis. July 2025.Hail up to 1.75 inches in Woodbury and Eden Prairie.Within 24 hours, contractor trucks were in th...
06/14/2026

Minneapolis. July 2025.

Hail up to 1.75 inches in Woodbury and Eden Prairie.

Within 24 hours, contractor trucks were in those neighborhoods. Within 48 hours, Maple Grove and Plymouth residents reported 5+ contractor knocks.

One homeowner posted: 'I counted 7 different roofing companies in 3 days. I didn't even know I had damage yet.'

KnockBlock is launching in Minneapolis. Be a founding member.

Protect your Twin Cities home: founders.knockblock.net
https://founders.knockblock.net

Fly-by-night roofers cost homeowners millions every year.They show up after storms. They take deposits. They disappear.O...
06/14/2026

Fly-by-night roofers cost homeowners millions every year.

They show up after storms. They take deposits. They disappear.

Or worse — they do the work badly, void your warranty, and leave you with a claim your insurance won't cover.

KnockBlock verification isn't just about stopping the knock. It's about making sure that when a contractor does reach you, they're the real deal.

Background checked. Licensed. Insured. Verified.

Protect your home: founders.knockblock.net
https://founders.knockbloc

The storm left. The chasers arrived.Charlotte Metro. July 3, 2025. $1.1 million in wind damage across Mecklenburg County...
06/13/2026

The storm left. The chasers arrived.

Charlotte Metro. July 3, 2025. $1.1 million in wind damage across Mecklenburg County.

Within 48 hours, contractor trucks were canvassing Concord, Huntersville, and Mooresville.

Within 72 hours, residents were posting on Nextdoor about aggressive roofing reps who 'already knew about the damage.'

They knew because they were watching the storm data. Not because they cared about your roof.

KnockBlock gives Charlotte homeowners the protection they deserve.

P

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Union City, MI
49094

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