TPCS in Action — Representative Engagement
A Midwest home services company with 72 employees and $7.4M in annual revenue was losing nearly $890,000 a year to culture drift. Here's what happened when they installed the TPCS framework — phase by phase.
This case study reflects a representative TPCS engagement. Details have been modified to protect client confidentiality. Results are specific to this engagement; individual results will vary based on firm size, industry, and starting conditions.
The Situation
Midwest Home Services (name changed) was founded in 2011 and grew steadily through referrals, reputation, and an owner-operator culture that worked when the company was small. By the time revenue crossed $6M, the culture that had carried the business through its early years was starting to work against it.
The owner — a strong operator with deep technical expertise — had built the company on hustle, personal relationships, and his own standards. But as the team grew past 50 people, those standards weren't transferring. People weren't staying. Managers were overwhelmed. And the owner was spending more time putting out fires than building the business.
"I knew something was wrong. I just didn't have a way to see it clearly or fix it systematically. Every time I tried, I'd fix one thing and something else would break."
— Owner, Midwest Home Services (paraphrased, identifying details changed)When the owner completed the TPCS Culture Cost Calculator, the number stopped him: $887,400 in annual culture cost — driven primarily by a 38% turnover rate, chronically disengaged middle-tier employees, and a leadership team spending 40% of its time managing performance issues instead of driving results.
Nearly 4 in 10 employees left each year — costing the business an estimated $511K in replacement, onboarding, and lost productivity.
Over a third of the team was disengaged — present but not performing — adding an estimated $186K in lost productivity annually.
Field managers and ops leads were spending nearly half their time managing behavioral issues, rehiring, and retraining — instead of driving output.
No documented behavioral standards, no structured onboarding, no accountability framework, no operating rhythm beyond a weekly ops call with the owner.
The Approach
The engagement followed the full TPCS framework: all four pillars across six phases, delivered as a structured consulting engagement with weekly working sessions, tool implementation support, and monthly leadership team reviews.
Weeks 1–3 · Phase 1
Ran the full TPCS Culture Diagnostic with the leadership team and a cross-section of 18 employees. Quantified the culture cost ($887K). Mapped the five highest-priority culture gaps. Built the 90-day culture roadmap that would guide the entire engagement.
Weeks 4–7 · Phase 2
Facilitated a two-day Values Architecture Workshop with the leadership team and three high-performing front-line employees. Distilled the company's existing culture into four operable values — then built behavioral standards defining what each value looks like in practice at every level of the org. Documented in the company's first Culture Playbook.
Weeks 8–12 · Phase 3
Rebuilt the hiring process from the ground up. Created role-specific behavioral interview guides aligned to the new values and standards. Introduced a structured candidate scorecard to remove gut-feel from hiring decisions. Built a 30-day onboarding framework that cut time-to-productivity from 8 weeks to 3.5 weeks.
Months 4–5 · Phase 4
Ran a six-session Leader Development Program for all six managers and supervisors — covering coaching conversations, accountability systems, and how to deliver performance feedback against behavioral standards. Built an accountability framework that gave every manager a clear structure for holding their teams to the new culture standards without escalating everything to the owner.
Months 6–7 · Phase 5
Designed and installed the company's first formal operating rhythm — weekly team huddles, monthly leadership reviews, and a quarterly all-company culture check-in. Built a recognition system aligned to the new behavioral standards. Created a culture communication calendar so the owner wasn't the only one actively reinforcing the culture.
Months 8–9 · Phase 6
Built the TPCS Culture Index for ongoing measurement — a quarterly pulse survey aligned to the behavioral standards, tracked in the company's first Executive Culture Dashboard. Established quarterly culture reviews and a 12-month scale plan outlining how to maintain culture fidelity as the business grew toward $10M.
The Results
Results were measured at the 6-month and 12-month post-engagement marks using the TPCS Culture Index, turnover data, and financials reported by the client.
Turnover dropped by 68% within 12 months — saving an estimated $375K in replacement and onboarding costs annually compared to pre-engagement baseline.
The company grew from $7.4M to $9.1M in Year 1 post-engagement — driven in part by improved team stability, faster onboarding, and managers freed from reactive people management.
The owner's time spent on escalated people management issues dropped from an estimated 15 hours/week to fewer than 5 — returning strategic capacity to the business.
The new onboarding framework cut time-to-productivity in half — meaning every new hire was contributing at full capacity in half the time.
The TPCS Culture Index — measuring behavioral alignment across 5 dimensions — improved from 52/100 at engagement start to 93/100 at the 12-month mark.
Based on reduced turnover cost, improved productivity, and recaptured manager time — the engagement recovered an estimated $614K in previously invisible annual cost.
"We stopped being a company that was always replacing people and started being a company that people wanted to stay at. That's the shift. Everything else — the revenue, the owner's time, the team morale — followed from that."
— Owner, Midwest Home Services (paraphrased, identifying details changed)Key Takeaways
Culture cost is quantifiable before you start. The $887K culture cost figure wasn't estimated after the fact — it was calculated in the first week using the TPCS Culture Cost Audit. That number gave the owner the business case to commit to the engagement.
The sequence matters. Phase 2 (values and standards) had to precede Phase 3 (hiring) — because you can't select for a culture you haven't defined yet. Phase 4 (leader development) had to follow Phase 3 — because managers can't hold standards they haven't been trained on. The TPCS framework is sequenced deliberately.
The system outlasts the engagement. Twelve months after the engagement closed, the owner reported that the culture was self-sustaining — managers were running their own accountability conversations, the operating rhythm was embedded, and the Culture Index score had held at 93/100 with no additional consulting support.
The limiting factor is always readiness, not complexity. This engagement worked because the owner was ready to do the work — not because the company was unusually positioned, unusually large, or unusually troubled. The TPCS framework is designed for service businesses at exactly this stage.
Start with a free Culture Cost Assessment — a 30-minute session that quantifies what your culture is costing you right now and identifies your highest-leverage starting point.