❄

People-Centered Leadership™

HR as a Strategic
Growth Lever.

Engineered HR infrastructure for scaling manufacturing and aerospace companies. We stabilize turnover, mitigate compliance risk, and build leadership systems that protect your margins.

Schedule a CEO Growth Conversation → See How We Work

Build the People Ops to Meet
Your Next Growth Target.

Your people systems are either driving growth or constraining it. There is no neutral.

40%+
Average Turnover Reduction
>99%
Compliance Risk Reduction
5+ Years
Sustained Performance
Operational Stability

We stop the drain on your margins by stabilizing your front-line leadership and technical talent within 12–18 months.

Risk Mitigation

Zero lawsuits, zero WARN Act fines, and zero regulatory failures across every engagement.

Cultural Legacy

We don't create consultant dependency. We install the Leadership Toolbox™—a framework that drives results years after we transition out.

Meet Our Leadership Experts

20+ years of direct operational experience. We implement scalable HR frameworks across plant floors, cross-border expansions, and M&A integrations.

Heather MacKay-Mencheski

Heather MacKay-Mencheski

Founder & CEO

HR infrastructure for scaling manufacturing & aerospace. Cross-border US/Canada expertise. Speaker & podcast host.

John Mencheski

John Mencheski

Co-Founder

25+ years as an operations executive. Drives organizational excellence through people-first leadership.

Kara

Kara Stanasel, SHRM-CP

HR Project Manager

SHRM-certified HR professional. Manages client engagements across compliance, onboarding, and workforce transitions.

Brian MacKay

Brian MacKay

Director of IT

Oversees technology infrastructure and systems integration across all client operations and internal platforms.

Core People Systems
We Implement

We design and install HR frameworks engineered for operational reliability. Our focus is driving measurable business outcomes, not just managing risk.

Leadership Infrastructure

Your frontline supervisors are the single highest-leverage investment in your operation. We build development systems, performance management tied to real operational KPIs, and accountability structures that transform promoted operators into leaders who drive results.

Organizational Architecture

Your org structure wasn't designed — it evolved. We map critical roles, optimize reporting structures, build succession depth, and design organizational architecture that supports where you're going. When you open the next facility or absorb an acquisition, the org design is already built.

Workforce Stability Systems

We build predictive attrition analysis so you know who's at risk before they give notice. Career pathways that give operators and technicians a reason to stay. Targeted retention strategies focused on the roles where a single departure costs months of productivity.

Cross-Border HR (Canada → USA)

For manufacturers entering the U.S. from Canada or Mexico, we build people systems that work across different legal frameworks, management cultures, and labor markets. This isn't a compliance checklist — it's operational and cultural translation.

Compliance & Risk Architecture

Compliance risk scales faster than most CEOs realize as headcount grows. We build compliance into the people infrastructure from day one — OSHA exposure, wage and hour, multi-state complexity — so you never choose between growth speed and risk management.

CHRO Development

This is what separates us. We don't just build systems — we build the leader who runs them. We work alongside your CHRO through the entire engagement so by the time we transition out, they own the infrastructure independently. Most consultants would never build toward that moment because it ends the engagement. For us, it's the entire point.

CEOs Call Us During
Critical Points of Growth

Standard HR functions fail under the stress of rapid change. We deploy strategic people systems specifically designed to support major operational transitions.

Opening a New Facility

The systems that work when everyone is under one roof — the informal communication, the tribal knowledge, the culture that just exists because the founder is twenty feet away — none of that replicates on its own. We build the workforce architecture, leadership structure, and HR infrastructure for new facilities before your first new hire walks through the door.

Mergers & Acquisitions

The deal closed. Now two workforces with two cultures are waiting to see what happens next. Your best people — the ones you acquired the company to keep — are the first ones recruiters will call. We build real integration infrastructure on a timeline that protects the value of the deal.

New CEO Transition

Whether the board made a change, the founder stepped back, or PE installed new leadership, the workforce is watching every signal. A new CEO gets one window to establish trust and align people systems to wherever they're taking the company. That window is smaller than most people think.

Turnover is Volatile (Critical Roles)

Your production throughput is being held hostage by turnover in mission-critical roles. When a certified technician or veteran lead walks out, they take institutional knowledge and program certifications with them. We build specialized retention infrastructure for the 20% of your workforce that drives 80% of your value.

Critical Role Dependency is an Operational Risk

Your production capacity shouldn't be held hostage by the specialized knowledge of a few key individuals. When “tribal knowledge” isn't systematized, every resignation is an uninsured loss of capability. We build the infrastructure to transfer expertise into scalable systems, ensuring your output isn't tied to a single point of failure.

Schedule a CEO Growth Conversation →

Industrial Manufacturing

Frontline leadership development, organizational architecture, retention infrastructure, and scalable people systems built for production environments where supervisor capability directly determines throughput, margin, and safety.

Shift Operations Skilled Trades Retention Supervisor-to-Leader Development Multi-Site Scaling M&A Integration

In U.S. industrial manufacturing, turnover is not a people problem.
It is an operational crisis hiding in plain sight.

Based on your workforce of 200 employees at 38% turnover

38%

Average skilled trades turnover rate

Production, operator, and skilled trades roles in 2026. Industry average sits at 28% — but the roles that hurt most to lose run 30–38%.

76

People lost per year at your plant

That's how many times you're recruiting, onboarding, training, covering shifts, and absorbing the quality and safety risk of someone new.

$3.4M

Annual cost of turnover at $45,236 per exit

Replacement cost, lost productivity, overtime, quality defects, training cycles. Straight off your bottom line, every year.

Now drag the slider.
See what comes back.

Enter your workforce size
employees

We'll show you exactly what turnover is costing your operation.

Reduce turnover by 10pts
1 pt 25 pts

Annual Savings

$904K

Returned to margin every year

20

Key People Retained

Operators and technicians who carry institutional knowledge that takes 12–18 months to rebuild.

$45K

Saved Per Person Kept

Recruiting, onboarding, training, overtime coverage, and lost productivity — eliminated for every person who stays.

28%

Your new turnover rate — down from 38%

Every point you drop moves you closer to workforce stability. Below 20%, production scheduling, quality, and safety all measurably improve.

Production Stability Quality Gains Safety Performance Protected Throughput Reduced Overtime

Aerospace & Aviation

People infrastructure for aerospace companies navigating rapid headcount growth, regulatory complexity, specialized talent competition, and the leadership demands of building production capability at scale.

Specialized Talent Pipelines AS9100 Workforce Readiness Engineering-to-Production Leadership Rapid Scale Operations

In aerospace, one lost certified technician or cleared engineer
can delay an entire program for weeks.

Based on your workforce of 180 employees at 35% turnover in key technical roles

35%

Critical role turnover during growth

Overall aerospace turnover sits at 15% — but production technicians, certified mechanics, and engineering-to-production roles routinely hit 25–35%+ when programs are ramping.

63

Mission-critical people lost per year

Each one takes certification, specialized training, clearances, and program knowledge with them. That's not a vacancy — it's a capability gap.

$5.0M

Annual cost at $80,000 average per exit

Certification, specialized training, clearances, lost program knowledge, schedule slips, and compliance risk. Every exit compounds.

Now drag the slider.
See what comes back.

Enter your workforce size
employees

We'll show you exactly what turnover is costing your aerospace operation.

Reduce turnover by 10pts
1 pt 25 pts

Annual Savings

$1.4M

Returned to margin every year

18

Mission-Critical People Retained

Certified technicians, cleared engineers, and program leads whose institutional knowledge takes years to rebuild.

$80K

Saved Per Person Kept

Certification, security clearances, specialized training, program ramp-up, and schedule recovery — eliminated for every person who stays.

25%

Your new turnover rate — down from 35%

Every point you drop protects program timelines, maintains AS9100 compliance, and reduces the cascading cost of capability gaps.

On-Time Delivery AS9100 Compliance Quality Standards Program Margins Cleared Talent Retention

Our 5-Step Implementation Process

01

Find the Real Cost

We don't start with surveys or assessments. We find the pain points your leaders are already feeling — the turnover they stopped tracking, the lawsuits they got lucky avoiding, the $4.8 million they're bleeding annually without realizing it. We quantify what's broken in terms your C-suite understands: margin, liability, and operational risk.

02

Make It Visible

Most organizations have no idea why people are leaving because nobody asked. We install the measurement systems — exit interviews, KPIs, accountability metrics — that make the invisible visible. We restructure HR from a compliance function into a strategic partner that operations actually wants in the room.

03

Build the Leaders

We equip every supervisor and manager with a shared behavioral framework — the Leadership Toolbox™. Look in the mirror first. Unblock your people. Be intentional with time. Do the work alongside your team. This isn't a training program that lives in a binder. It's a language that becomes culture.

04

Apply Pressure & Align

We put process and expectations in place. People either rise to the occasion or self-select out. Career paths are created so your best engineers and technicians don't have to become managers to advance. The right people step into leadership. The wrong ones move on. The organization gets stronger.

05

Sustain & Return

Five years after one engagement, employees who never met us still use the leadership language we built. The facility became the corporate standard. We don't charge retainers. When the next inflection hits — the acquisition, the new plant, the cross-border expansion — you pick up the phone. No ramp-up. No relearning.

A standardized methodology designed to identify operational gaps, implement infrastructure, train your leadership, and transition full ownership back to your internal team.

Case Studies

Real client outcomes in aerospace, manufacturing, and healthcare environments.

Verified Results • CEO References Available

Case Studies

3 Verified Case Studies
1,610+ Employees Across Cases
$6.15M+ Documented Financial Impact
A 1,200-Person Aerospace Manufacturer Cut Turnover and Saved Millions | 2024
From 65% Turnover to 10%: A Seasonal Operation Rebuilt Its Culture | 2023
Zero Walkouts: Closing a Healthcare Facility During COVID | 2020

What Our Clients Say

★★★★★

"The leadership program they built didn't feel like training — it felt like a culture shift. Our supervisors communicate differently, our turnover dropped 40%, and for the first time, our people actually want to lead."

AE
CEO, Aerospace Manufacturer
Aerospace Company, 200+ Employees
★★★★★

"They didn't hand us a binder. They walked our floor, sat with our supervisors, and built a communication model that actually stuck. Within six months, our entry-level retention improved in ways we hadn't seen in years."

MO
CEO, Industrial Manufacturer
150 Employees
★★★★★

"We needed to open a U.S. operation and had zero HR infrastructure in place. HM Pinnacle built everything from the ground up — compliant onboarding, wage alignment, supervisor readiness. Fully staffed in under 90 days with zero compliance issues."

CD
CEO, Canadian Manufacturing Company
U.S. Market Entry

We provide CEO references. Not HR testimonials. CEOs who have been where you are and can tell you what the engagement actually delivered.

Executive Briefs

Tactical analysis and strategic frameworks for CEOs managing workforce scale, M&A integration, and operational transitions.

The People Ops Blueprint thumbnail Leadership

February 23, 2026

Manufacturing CEOs: Get Out of the Office During Growth Transitions

Why floor-level leadership during transition, M&A, and scale is one of the fastest ways to protect throughput, quality, safety, and retention.

Read Article →
The People Ops Blueprint thumbnail People Ops

February 9, 2026

HR Is a Growth Lever: Build People Systems Before Growth Breaks You

A practical framework for scaling from 100 to 250 employees without breaking execution, quality, safety, or retention.

Read Article →
The People Ops Blueprint thumbnail M&A

November 2024

How M&A Fails When People Integration Is an Afterthought

The deal thesis assumed you'd retain key talent. But no one built an integration plan for the workforce. Here's what that costs and how to prevent it.

Watch Now →

Schedule Your Strategic
Growth Consultation

A direct, 30-minute operational review of your growth trajectory and the people infrastructure required to support it.

Location Ferndale, WA 98248
Website hmpinnacleconsulting.com
LinkedIn HM Pinnacle Consulting

Schedule a CEO Growth Conversation

Frequently Asked Questions

What size organizations do you work with?

Manufacturing and aerospace companies between $20M and $250M in revenue, typically 50 to 500 employees, who are in or approaching a significant growth inflection — adding locations, acquiring businesses, entering new markets, or scaling past the point where the founder can hold the people side together.

How long does a typical engagement last?

Initial engagements typically run six to twelve months depending on complexity. M&A integrations and cross-border expansions may run on different timelines. Every engagement has a defined transition point where your team takes full ownership. We'll scope it precisely after understanding what you're facing.

What makes HM Pinnacle different from other HR consultants?

Most consultants create dependency. We do the opposite. We build the people infrastructure your growth requires, develop your CHRO to own and operate it, and transition out. Our success is measured by the day your team doesn't need us anymore. Then we come back when the next growth inflection demands it. We're not selling hours — we're building capability.

Do you work on-site or remotely?

We start on-site. Always. You can't diagnose people system failures from a conference call. We spend time on your plant floor, with your supervisors, in your facilities. After the build and transition phases, ongoing growth partnership may operate remotely, but the foundational work happens where the work happens.

What does the initial consultation look like?

A focused 30-minute conversation between our team and the CEO. We learn where your business is headed, what's creating friction on the people side, and whether our model is the right fit. No pitch deck. No pressure. Just a direct conversation about what's ahead and what it would take to get the people infrastructure ready.

What industries do you specialize in?

Manufacturing and aerospace. We understand shift structures, skilled trades shortages, union and non-union dynamics, safety-critical environments, capital-intensive expansion cycles, and the specific leadership challenges of running a manufacturing workforce. That's our world.