🧠 Why You Need Systematic Hiring and Firing AARs (After-Action Reviews)
TJ Kastning
Most construction companies wing it when it comes to learning from hiring and firing decisions.
They celebrate good hires. They complain about bad ones.
Then they move on.
📉 That’s a huge missed opportunity. Every hire and every exit—good or bad—is loaded with lessons. But unless you extract them systematically, you’re doomed to repeat the same mistakes.
🛠️ What’s an AAR (After-Action Review) Anyway?
Borrowed from the military, an AAR is a simple but powerful framework to evaluate performance after a mission—or in this case, a hire or termination. It’s your debrief.
Ask these four questions every time:
- What was the goal?
- What actually happened?
- Why did it happen that way?
- What will we do differently next time?
It’s that simple. But few companies actually do it—and almost none do it consistently.
🧱 The Cost of Skipping AARs
When you don’t run AARs, here’s what you lose:
- 🎯 Clarity on what actually works in your hiring process
- 🧩 Insight into your team’s blind spots (culture, training, leadership gaps)
- 💸 Money—because failed hires are expensive
- 🕰️ Time—because you repeat the same interview and onboarding mistakes
- 🔁 Momentum—because firings without reflection create churn, not change
It’s like framing a house without checking if the slab is level. You might get it up, but eventually it’s coming down.
📋 Run AARs for Both Hires and Fires
Let’s break them down:
✅ Hiring AAR (Post-Hire)
Run this 90–180 days after the hire.
🎯 1. What was the goal?
“We hired a PM to handle our upcoming multifamily projects.”
🔍 2. What happened?
“He struggled with our field-to-office communication and wasn’t used to self-perform crews.”
🧠 3. Why?
“We over-weighted resume experience and didn’t probe his day-to-day habits or team interactions in the interview.”
🔧 4. What will we change next time?
“Add behavioral questions on team handoffs. Have our superintendents join the interview loop.”
Boom—instant improvement. Repeat this process with every hire and you’ll build a hiring machine, not a roulette wheel.
❌ Firing AAR (Post-Termination)
Run this within two weeks of an exit. Emotions settle, but memories stay fresh.
🎯 1. What was the original intent in hiring this person?
“We needed a high-autonomy estimator who could hit the ground running.”
🔍 2. What actually happened?
“He underperformed, blamed others, and resisted coaching.”
🧠 3. Why?
“Our interview questions were vague. We didn’t dig into how he handled failure or collaboration. His references were weak, and we ignored that red flag.”
🔧 4. What will we do differently?
“Require at least one reference from a former supervisor. Add scenarios to the interview to test blame vs. ownership.”
It’s not about blame. It’s about pattern recognition. Every firing is a chance to strengthen your filter.
📚 Pro Tip: Build a Simple Repository
Create a shared doc or folder with all your AARs.
Tag them by:
- Role
- Team
- Reason for success or failure
- Interview questions used
Over time, this turns into an internal playbook of what actually works—not just what people assume works.
🧰 Bonus: Turn AARs Into Interview Strategy Gold
When you see the same issues coming up in AARs—say, “poor cross-team coordination” or “low resilience to field changes”—you can build those pain points directly into your interviews.
👉 Turn lessons into qualifying questions.
👉 Turn red flags into reference questions.
👉 Turn failures into filters.
Suddenly, you’re not hiring hardworking unicorns. You’re hiring strategically aligned teammates.
💬 Add These Questions to Your Post-Hire AAR Template
- Did we follow our interview process fully?
- Were there any warning signs we rationalized or missed?
- Was the onboarding process clear and effective?
- Did this hire meet, exceed, or fall short of expectations—and why?
- Would we rehire this person again, knowing what we know now?
🚧 Add These to Your Post-Fire AAR Template
- Were expectations clearly set at onboarding?
- Did we have regular performance check-ins?
- Were issues addressed directly before termination?
- Was this a mis-hire, mismanagement, or both?
- What was the opportunity cost of keeping them too long?
🚀 Evaluate → Learn → Level Up
Great companies treat hiring and firing like systems, not events. If your firm isn’t learning from each rep, you’re not scaling wisdom—you’re just rolling dice with people’s lives and your company’s future.
🔁 Systematic AARs reduce risk, build muscle memory, and create compounding returns on every decision.
👇 Ready to Level Up Your Hiring System?
Let’s evaluate your current process, walk you through how Ambassador Group builds intelligent hiring systems, and decide together if we should work together.
Schedule a free exploratory call here
You’ve got this. Every great team gets built one thoughtful decision at a time.
