Waterloo, Ontario

Where serious
builders gather.

Waterloo produces serious builders. Founders, operators, engineers, designers, researchers, students. People who have shipped at companies you've heard of. People shipping their first thing.

They're just here working.

The talent was always here. The density wasn't. We fixed that.

Builders working together at Builders Club
Not a program. A place. · You don't have to build alone · Waterloo-rooted, globally connected · Proximity beats access · Isolation kills velocity. Density creates it. · Not a program. A place. · You don't have to build alone · Waterloo-rooted, globally connected · Proximity beats access · Isolation kills velocity. Density creates it. ·
What this is

Serious people don't need more programs. They need proximity.

Not this
An Incubator
Not this
An Institution
Not this
A Networking Event
Not this
A Pitch Program
A room building (with a rooftop patio, a gym, and more) where serious builders gather, in downtown Kitchener
Proximity to people who push themselves
Capital that follows trust, not committees
Waterloo's builder momentum, made accessible
Why it matters

Building alone is slower. And quieter than anyone admits.

Working from home. Building on the side. Remote at a company headquartered everywhere but here. The feedback dries up. The energy goes flat. Good weeks and bad weeks start to blur together. That isn't a you problem. It's what happens without a room. You don't have to keep doing it alone.

Members at a Builders Club lunch
Builders Club event
Who belongs

Open door.
Clear standard.

In the room

They don't broadcast. The wins get out anyway.

"Jesse is like the Rick Rubin of the builders community. He has a sixth sense for what creative, ambitious people need and don't need. It's like an unsupervised, Montessori-style grad school for builders."
Aggie Branczyk, quantum physicist and member · BetaKit Most Ambitious 2026 →
AllMind
Crossed $2M in annual recurring revenue.
Anwaar Malik, Founder
See the post →
Elderella
"Builders Club reconnected me with someone who has become a very important part of the Elderella story."
Jacqui Murphy, Founder
LinkedIn →
TribeHR · Kiite · Uvaro
Three companies in. Building his next thing from the room.
Joseph Fung, Founder
LinkedIn →
"A few days away from Builders Club and I start losing my mind."
Said by two different members, the same week
Getting started

Getting in is simple. Staying is on you.

No referral. No committee. No waiting list. Whether you're starting a company or just done working alone, it's four steps from reading this to walking in.

01
Apply
One form, a few minutes. Tell us what you're working on and what you want from the room. This is the filter, so be real.
02
We read it
Every application, by a person. Sometimes a short chat. You'll hear back either way.
03
Get your access
Pick a tier, get your key. The door opens the day you're in.
04
Show up
The room rewards presence. Come in, do the work, add to it. That's the whole deal.

Ready now? Apply below ↓ Want the long version first? Read the full guide in the handbook →

Builders working at Builders Club

Apply to the room.

Professional tier
Rolling · Open now
Student tier
Accepted by term
Spring term closed · Apply for fall

The people here applied. That's the bar. No referral. No committee. If you've read this far, you probably already know.

165 King St W, Kitchener · Remote welcome · Rolling
See membership tiers → Read the handbook → Book an intro chat →

Not sure yet? Read the Substack first. You'll know.