KPIs Aren't the Problem. Misunderstanding Them Is.
Alright, this is a bit of a longer post… but if you care about understanding KPIs, you came to the right place. If you don’t care about KPIs, have your ops. guy read it!

Recently, I attended a training session on Key Performance Indicators (KPIs) that, in my opinion, missed an important part of the conversation. The session focused heavily on measuring performance but spent very little time discussing why KPIs exist in the first place or how leaders should actually use them.
To be fair, KPIs themselves are not complicated. Yet they are often misunderstood by both managers and employees. Many employees immediately associate KPIs with discipline, punishment, or management looking for someone to blame. At the same time, many managers mistakenly believe that simply tracking a number will somehow improve performance. Neither perspective captures what KPIs are intended to do.
At their core, KPIs are visibility tools. Imagine hiring an employee and saying:
"We're going to evaluate your performance, but we're not going to tell you what success looks like, what the priorities are, or how we'll determine whether you're doing a good job."
Of course, most people would agree that's unfair.
Employees deserve to know what is important to the organization and how success is being measured. KPIs provide that transparency. They communicate organizational priorities and establish a common definition of success.
In short, a KPI answers a simple question: "What is important enough that we should measure it?" Once that answer is known, employees can align their efforts toward achieving it.
When KPIs Become Scary
The problem isn't KPIs. The problem is how some leaders use them.
A poorly managed KPI system becomes a "gotcha" system. A metric falls below target, and management immediately begins looking for someone to blame. When that happens, employees quickly learn to fear KPIs.
Instead of improving performance, they focus on protecting themselves. Some may even begin manipulating numbers or avoiding difficult work that could negatively impact their metrics.
That's not performance management. It's scorekeeping.
A healthy KPI culture looks very different.
When a KPI misses its target, effective leaders don't ask: "Who messed this up?"
They ask: "What is preventing us from achieving the result we expected?" and that shift in thinking changes everything!
KPIs Should Diagnose Problems, Not Assign Blame
Lets bring this to the our world, the one of a mechanical contractor. Think about a maintenance service department and suppose a contractor establishes a KPI stating that 95% of Planned Maintenance Agreement (PMA) visits should be completed on schedule. At the end of the quarter, the company achieves only 83%.
A poor manager sees a failure, but a good manager sees information!
The KPI should trigger questions such as:
Has PMA sales growth outpaced staffing growth?
Has emergency service demand increased?
Is dispatch creating scheduling bottlenecks?
Do we need another technician?
Would a dedicated PMA crew improve performance?
Has technician availability changed?
Are customers requesting more schedule changes?
Notice what happened...
The KPI didn't identify a person to blame.
The KPI identified a business problem that leadership needs to understand and solve.
That's what KPIs are supposed to do. They're diagnostic tools.
Much like a check-engine light, they tell you where to investigate. They don't automatically tell you what's broken.
Why Owners Usually Fear KPIs Less Than Employees
There is a clear and present disconnect between ownership/vp/director level roles, and pretty much everyone else. If you don't take a second to understand this, you are going to miss the cultural issue KPIs can create. Leadership live in a KPI environment every day.
They monitor:
Revenue
Gross profit
Cash flow
Payroll obligations
Accounts receivable
Backlog
Capacity
Customer retention
Nobody views those metrics as punitive. They're simply measurements used to determine whether the business is healthy.
Employees often have a different experience because KPIs are sometimes introduced without proper explanation or context. If employees only encounter KPIs during performance reviews or disciplinary/corrective meetings, it's understandable why they become skeptical. If they are only being told that they missed the mark, without being asked for input on why and how to adjust, they will feel attacked.
When implemented correctly, KPIs should provide clarity, focus, and opportunities for improvement.
A good KPI doesn't say:
"You failed."
A good KPI says:
"Let's understand why this result occurred."
Understanding Leading and Lagging KPIs
One of the biggest mistakes I hear organizations make is measuring only outcomes. These are called lagging indicators because they tell us what already happened. The problem is that by the time a lagging indicator changes, the opportunity to influence it may have already passed.
That's why organizations also need leading indicators.
Lagging Indicators - Lagging indicators measure results.
Examples:
Revenue
Profit
Customer retention
Safety incidents
Project completion dates
These metrics tell us whether we succeeded.
Leading Indicators - Leading indicators measure the activities and behaviors that drive results.
Examples:
Estimate turnaround time
Training hours
Preventive maintenance completion rates
Safety inspections
Customer follow-up calls
These metrics help predict future results.
An Easy Way to Remember the Difference
Lagging KPI: Did we achieve the goal?
Leading KPI: Are we doing the things that make achieving the goal likely?
Great organizations monitor both.
Lagging indicators tell you whether you've arrived.
Leading indicators tell you whether you're headed in the right direction.
Mechanical Contracting KPI Examples - Construction Operations
You don't need all of them, but here are some common KPIs that are relevant to our industry:
Financial Performance
KPI | Type |
Gross Profit Margin | Lagging |
Labor Cost Variance | Lagging |
Estimate vs Actual Cost Variance | Lagging |
Revenue per Labor Hour | Lagging |
Cash Flow Performance | Lagging |
Backlog Value | Leading |
Change Order Recovery Rate | Leading |
Project Delivery
KPI | Type |
Percent of Jobs On Schedule | Lagging |
Schedule Variance | Lagging |
Rework Percentage | Lagging |
Punch List Completion Rate | Lagging |
Percent Plan Complete (PPC) | Leading |
RFI Response Time | Leading |
Change Order Cycle Time | Leading |
Workforce
KPI | Type |
Employee Turnover Rate | Lagging |
Labor Utilization Rate | Leading |
Overtime Percentage | Leading |
Apprentice-to-Journeyman Ratio | Leading |
Training Hours Per Employee | Leading |
Safety
KPI | Type |
OSHA Recordable Rate | Lagging |
Lost-Time Incident Rate | Lagging |
Near-Miss Reports | Leading |
Safety Audit Scores | Leading |
Toolbox Talk Participation | Leading |
Service Operations
Mechanical Contracting KPI Examples - Service Delivery
KPI | Type |
First-Time Fix Rate | Lagging |
PMA Completion Rate | Leading |
Emergency Response Compliance | Lagging |
Average Response Time | Leading |
Technician Utilization Rate | Leading |
Dispatch Efficiency | Leading |
Customer Metrics
KPI | Type |
Customer Retention Rate | Lagging |
Service Agreement Renewal Rate | Lagging |
Net Promoter Score (NPS) | Lagging |
Customer Satisfaction Score | Lagging |
Callback Rate | Lagging |
Customer Follow-Up Completion Rate | Leading |
Financial Metrics
KPI | Type |
Revenue Per Technician | Lagging |
Gross Margin By Technician | Lagging |
Average Ticket Value | Lagging |
Accounts Receivable Aging | Lagging |
PMA Attachment Rate | Leading |
Service-to-Repair Conversion Rate | Leading |
Capacity Metrics
KPI | Type |
Days to First Available Appointment | Lagging |
Open Calls vs Available Hours | Leading |
Technician Drive Time Percentage | Leading |
Billable Time Percentage | Leading |
Capacity Utilization | Leading |
Final Thought
The best organizations do not use KPIs to catch people doing something wrong. They use KPIs to understand whether their priorities are being achieved and whether their strategies are working.
A KPI should never be viewed as a weapon. It should be viewed as a flashlight. Because when leaders can clearly see what's happening, they stand a much better chance of fixing what's not working and reinforcing what's going right.
And that is what KPIs were designed to do in the first place.
Now pick your quote and go get busy building your needed KPIs!
"What gets measured gets managed."
"If you can't measure it, it's difficult to manage it. If you can't manage it, it's difficult to improve it."
"You can't adjust what you can't see, and you can't see what you don't measure."
Gregory Johnson, MPA, CAE, MSOLC
Chief Operating Officer
MCA Detroit





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