How to build trust on a team
To build trust on a team, work on both kinds of trust at once: reliability trust (I can count on you to do what you said) and vulnerability-based trust (it’s safe to say “I was wrong” or “I need help”). Leaders build both by going first — keeping small commitments visibly, admitting their own mistakes, explaining their reasoning, and meeting candor with curiosity instead of blame. A shared experience of real interdependence accelerates it — and the only way to know it worked is to measure the behavior change, not the mood in the room.
Trust isn’t one thing — it’s two
Most advice on building trust in the workplace fails because it treats trust as a single feeling. It isn’t. On a team, trust comes in two distinct kinds, and they’re built differently.
- Reliability trust (competence trust). “I trust you to do your job well and keep your word.” It’s earned through a long run of kept commitments — being where you said, delivering what you promised, telling the truth about status. It’s the floor.
- Vulnerability-based trust. A term from Patrick Lencioni, author of The Five Dysfunctions of a Team: “I trust that it’s safe to admit a mistake, ask for help, or say I don’t know — and it won’t be used against me.” It’s the ceiling, and it’s the one almost every team is short on.
Here’s why the distinction matters: a team can have plenty of reliability trust and still be quietly dysfunctional. Everyone hits their numbers, but no one admits the plan is flawed, asks the “dumb” question, or challenges the senior person in the room. That second gap — the absence of vulnerability-based trust — is what Lencioni puts at the base of his pyramid: without it, you get artificial harmony instead of honest debate, and the real problems never make it onto the table.
Why team trust is worth the effort
Trust is not a soft nicety; it’s the thing that decides whether a team’s talent ever gets used. When trust is low, people hedge: they protect themselves, hide mistakes, withhold the half-formed idea, and route around the colleague they’re unsure of. All of that is invisible friction, and it’s expensive.
It’s also the foundation of psychological safety — the climate Google’s Project Aristotle found was the single biggest differentiator of its highest-performing teams, above individual talent. Trust between people is what makes that climate possible: you can’t feel safe to take a risk on a team you don’t trust. Build the trust and the candor, speed and collaboration follow; skip it and no amount of process makes up the difference.
How to build trust on a team: five leader behaviors
Trust is built in small, observable moments — mostly by what the leader does, repeated — not in a single offsite or a values poster. Five behaviors do most of the work:
- Be reliable in small, visible ways. Do what you said you’d do, on time, where people can see it. Reliability trust is the sum of a hundred kept small commitments — and it’s broken fast by missed ones, so guard the small promises like big ones.
- Go first on vulnerability. Admit your own mistake, gap or uncertainty before you ask anyone else to. “I got that wrong” and “I don’t know” from the person in charge are what give everyone else permission to be honest.
- Make your reasoning visible. Explain the why behind decisions, not just the what. Transparency about how you think removes the suspicion of hidden motives and lets people trust the process even when they dislike the outcome.
- Respond to candor with curiosity. Your reaction the first time someone admits a mistake or challenges you sets the tone for months. Meet it with curiosity and genuine thanks. Punish honesty once and you don’t stop having problems — you just stop hearing about them.
- Give credit, take blame. Hand credit to the team in public and absorb blame yourself in front of others. Leaders who do the reverse teach their teams that honesty is dangerous and visibility is a trap.
Activities that build trust (and the ones that don’t)
Trust-building activities get a bad reputation because the clichéd ones — the blindfolded trust fall, the forced icebreaker — produce a laugh and nothing lasting. The activities that actually move trust share one feature: genuine interdependence. People have to rely on each other, ask for help, and take a small real risk together.
- A facilitated trust walk, where one person guides another and then they switch — simple, but it makes reliance literal.
- Structured communication exercises that force people to listen, check understanding and depend on what a teammate tells them.
- A give-back build where the team solves a real problem together for someone else — people stumble, ask for help and succeed in front of each other, outside the usual hierarchy.
- For leaders specifically, the leadership team building exercises that put the group under a shared, unscripted challenge.
What makes any of these work is not the game — it’s the facilitated debrief afterward that connects the moment of trust to how the team behaves back at work. An activity without a debrief is entertainment; an activity with one is development. (If your past events never seemed to stick, our guide on why team building fails explains the debrief gap in detail.)
How to measure whether trust actually changed
This is where most teams — and most team building vendors — stop short. They run the activity, everyone feels closer for a week, and no one can say whether anything durable changed. If you’re going to invest in building trust, measure it.
Start with a baseline: a short survey where people rate statements like “I can rely on my teammates to deliver,” “It’s safe to admit a mistake here,” and “I can ask for help without it being held against me.” Then re-survey after 30 days and compare. A self-report baseline that moves is real signal.
A behavioral read is stronger still, because it captures what people do under pressure, not what they say in a form. Put the team into a live, high-stakes situation and watch: who speaks up, who asks for help, who challenges the senior person, and how the group handles a mistake in the moment. That observed behavior, tracked against a baseline, is the honest proof that trust changed. It’s the same discipline behind our approach to measurement and impact — we treat trust as something you can watch move, not just hope for.
Where team building comes in
You can’t lecture a team into trusting each other, and a single workshop rarely shifts it for long. What shifts it is a shared experience of real interdependence, facilitated well and followed up — then reinforced by leaders who keep modeling the five behaviors above. That’s the mechanism behind a well-run give-back team building event: a team builds something real for someone in need, has to rely on each other to do it, and carries the memory of that reliance back to the office.
For leadership teams, the fastest way to see a team’s real trust — and where it breaks — is to pressure-test it. Team LFS drops a leadership team into a live, AI-driven crisis simulation and captures exactly the behaviors that reveal trust: who challenges, who defers, who asks for help, how the group handles a curveball — then turns it into a behavioral debrief you can coach against. It pairs naturally with ongoing work on leadership team alignment and an executive team building program to build the trust the simulation exposes.
Frequently asked questions
How do you build trust in a team? +
Through repeated, observable behavior, not a single event. Leaders build it by doing what they said they’d do (reliability), admitting their own mistakes and limits first (vulnerability), explaining the reasoning behind decisions, and meeting candor with curiosity instead of blame. A shared experience where the team takes a small risk together and finds out it was safe accelerates it — which is why well-designed team building moves trust faster than a memo about values.
What are the two types of trust on a team? +
Reliability trust (“I trust you to do your job and keep your word”) and vulnerability-based trust, a term from Patrick Lencioni (“it’s safe to say I was wrong, I don’t know, or I need help”). Most teams have some of the first and almost none of the second — and it’s the second that unlocks honest debate and real collaboration.
How do leaders build trust with their team? +
Mostly by going first: keeping small commitments visibly, admitting a mistake before asking anyone else to, sharing the “why” behind decisions, giving credit and taking blame, and reacting to bad news with curiosity rather than punishment. Trust a leader asks for but never models erodes; trust a leader demonstrates repeatedly compounds.
How do you build trust in a remote or hybrid team? +
Remote teams lose the informal moments where trust usually forms, so you design them in: be scrupulously reliable about commitments and responses, make reasoning visible in writing, create deliberate non-work connection, and bring the team together — virtually or in person — for a shared experience that builds vulnerability-based trust. The mechanics are the same; only the chances to practice shrink, so you create them on purpose.
What activities build trust on a team? +
The ones that require genuine interdependence — people must rely on each other, ask for help and take a small risk together. A facilitated trust walk, structured communication exercises, and give-back builds all qualify. What makes them work is the facilitated debrief that connects the moment of trust to how the team works back at the office.
How do you measure trust on a team? +
Baseline it with a short survey on reliability, safety to admit mistakes, and willingness to ask for help, then re-survey after 30 days. A behavioral read is stronger: put the team under real pressure and watch who speaks up, who asks for help, and how the group handles a mistake — which is exactly what a live simulation like Team LFS captures.
James Carter
Founder, Legendary Team Building · Denver, CO
26 years helping hundreds of executive and leadership teams do what they didn’t think was possible. Co-author of Discover Your Inner Strength alongside Stephen Covey, Ken Blanchard, Deepak Chopra and Brian Tracy, and author of the forthcoming Lost Disciplines of Leadership.
See how much your leadership team really trusts each other — under pressure.
Team LFS is a live, AI-driven crisis simulation built from your organization. It reveals who speaks up, who asks for help, and how your team handles the hard moment — then turns it into a plan.