They’d Run Through Walls For Us: The Culture That Built FlexScreen
Not long after selling FlexScreen, I got a call from someone at the company we merged with. We were talking about typical transitional stuff. Then, almost as an afterthought, he said: "Your team… man, they're different. They're so committed. It's like they'd run through walls to make this thing successful."
I've had compliments before, but that one really stopped me in my tracks. It just hit different. Because when someone tells you your people are willing to bleed for the mission, you know you built more than just a team. You built a culture. And that doesn't happen by accident.
Culture isn't free snacks and coffee in the break room. It's not mission statements printed on a wall. It's how people act when no one's watching. It's the level of passion people display even during the mundane, day-to-day stuff. It's what they believe. It's what they tolerate. It's the invisible force that either propels a business forward or tears it apart from the inside.
At FlexScreen, we didn't always get it right. But we had a fun, "edgy-professional" undeniably passionate culture. We were intentional - everyone so different but laser-focused in the same direction; forward. And, yes, willing to run through walls to make it work.
So, how did we do it?
I believe these four foundational elements are what drove our cultural and, in turn, our professional success. And they can do the same for any business: Identity, Standards, Language, and Accountability.
Let's break them down.
1. IDENTITY: Who Are We?
At FlexScreen, no one who walked through our doors was ever confused about who we were. Our identity was rooted in innovation, scrappiness, and a refusal to settle. We weren't the polished corporate types. We were the t-shirt, sneakers, and cap-wearing ones who challenged the status quo (it can always be better), bet on crazy ideas (got our message across in some wildly viral, unconventional, and creative ways), and built something nobody thought was possible. We were proud of our unique culture and wore it like a badge of honor.
That kind of clarity attracts the right people—and naturally repels the wrong ones. You can't build a thriving culture if your team doesn't have a shared sense of identity. Because identity drives behavior, and behavior drives results.
2. STANDARDS: What Do We Expect?
Culture without standards is just chaos in matching shirts. I've seen too many companies confuse "fun" with "anything goes." That's not culture. That's a liability.
Your team needs to know what "great" looks like. Not just what's acceptable, but what's expected. At FlexScreen, we made it clear: hustle hard, own your stuff, and if you screw up, fix it fast.
High standards aren't about being harsh. They're about being clear.
People rise to the bar you set—or fall to the one you don't.
3. LANGUAGE: How Do We Talk?
Every strong culture has its own language. I'm not talking about those ever-popular but (in my opinion) maddening corporate buzzwords. I'm talking about a mindset that drives the language that reinforces your values in everyday conversation.
At FlexScreen, we'd say things like "own the outcome," "run to the fire," or "different is better." I was known for repeatedly saying, "I have no idea, but we'll figure it out together." And my team knew I meant it. These weren't just slogans. They were cultural glue. They reminded people what mattered, especially when things got messy.
Language shapes reality. The words you use inside your company will either create clarity or confusion, unity or division. If you want a team that runs through walls, give them the language to rally around.
4. ACCOUNTABILITY: What Happens When We Miss?
Here's where most cultures fall apart.
Everyone loves values when it's easy. But the real test is what happens when someone violates them - when the high performer cuts corners or the popular employee stirs the pot. Anytime someone doesn't meet the standard, your response should be swift, fair, and consistent across the board.
Accountability isn't about punishment. It's about protecting the culture you've worked so hard to build. When your team knows that no one is above the standard—not even the CEO—that's when trust skyrockets. That's when culture becomes self-sustaining.
If you don't enforce your culture, you never had one to begin with.
Final Thought: Culture Is the Competitive Advantage
I've said this before, and I'll say it again: product gets you in the door, but culture keeps you in the game.
That phone call after the FlexScreen acquisition didn't validate our tech or our methods. It validated our people. And our people were a product of the culture we built with intention and care.
So if you want to build something that lasts, don't just focus on what you're selling. Focus on who you are, what you stand for, how you talk, and what you tolerate. Because in the end, your culture is either your greatest asset—or your fastest way to irrelevance. And when you get it right? Well, then you'll have a team willing to run through walls for something bigger than themselves. And there's no better compliment - or healthier culture - than that.
Joe Altieri is the Inventor and CEO of FlexScreen. His product – the world’s first and only flexible window screen - was featured on ABC’s hit show, Shark Tank, where he hooked a deal with the proclaimed “Queen of QVC,” Lori Greiner. joealtieri@flexscreen.com
BY JOE ALTIERI
A third-generation entrepreneur, Joe Altieri, is the inventor, founder, and former CEO of FlexScreen.
During his 20+ years in the window industry, Joe recognized the inherent problems with old-style aluminum window screens and personally dealt with constant customer frustration. Always an outside-the-box thinker, he knew there had to be a better way, so he set up shop in his garage and got to work. After years of trial and error, FlexScreen, the world's first and only flexible window screen, was born.
As the first "new" idea in an old industry, FlexScreen quickly gained international attention and earned multiple awards. Most notably, FlexScreen was catapulted to the forefront when Joe appeared on ABC's hit show, Shark Tank™, in January 2020. Three of the five Sharks battled for a piece of FlexScreen with Lori Greiner, the Queen of QVC, ultimately winning the deal. Since that first appearance, Joe has appeared on Shark Tank twice more in update segments highlighting the meteoric rise of FlexScreen in the window industry, with Lori Greiner stating, "I actually think that FlexScreen may wind up to be one of the best and most successful products in Shark Tank history."
In February 2025, FlexScreen was acquired by RiteScreen - the largest independent manufacturer of window screens in America. What started as an idea in Joe's garage has become a true American Dream success story.
Joe is a firm believer in giving back and is generous with his resources and time. He has been honored and recognized as one of Pittsburgh's Volunteers of the Year. He lives in Pittsburgh with his wife, Alisha. They have four children, seven grandchildren, and one very pampered Cane Corso.
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