Spartan Plumbing
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Business Operations~17 min

Capacity Planning & Hiring Triggers

Purpose

Defines the signals that tell Spartan leadership when to add headcount, which roles to hire first, and how to pace hiring to maintain quality and profitability.

Who This Applies To

Josh (owner) and office management making staffing decisions.

Core Principle

Hire one step ahead of demand — not two. Adding a technician too early kills the GBA of everyone on the team because there is not enough job volume to keep everyone busy. Hiring too late creates missed leads, overworked techs, and callback risk.

Capacity Triggers — When to Hire

Service Technician

Hire when all three of these are true for at least 4 consecutive weeks:

  • Current techs are regularly running 5+ jobs per day
  • Lead Creation Rate is consistently 75%+ (demand is real)
  • Revenue Per Lead is at or above $5,000 (jobs are quality, not just volume)

Install Technician

Hire when:

  • Sales team is closing 5+ large jobs per week that cannot be installed within 2 weeks
  • Backlog is causing customer dissatisfaction or lost jobs to competitors

Office / Dispatch

Hire when:

  • Inbound call volume causes missed calls during peak hours (verified in ServiceTitan call data)
  • Dispatch errors increase due to overload (track dispatch error KPI)
  • Avoca is booking jobs that are not being followed up on same-day

Role Prioritization

When resources allow only one hire at a time, prioritize in this order:

  • Service Technician — direct revenue generator
  • Office/Dispatch — protects lead capture
  • Install Technician — supports large job backlog
  • Sales — only after tech and office capacity is solid
  • Slack insight on hiring process: Before sending an offer letter to any candidate, verify they can be added to the company's insurance plan. Insurance check = mandatory pre-offer step.

    Slack no-show policy: If a new hire does not show up on Day 1, the hiring manager is the first point of contact. If the manager no longer needs the employee, remove them from the system immediately.

    Scaling Decisions — Fleet and Equipment

    Every new technician hire requires:

    • A company vehicle (or confirmed vehicle arrangement)
    • Tool kit issue (per Tool & Equipment Issue Process)
    • Enterprise gas card assigned
    • ServiceTitan account created
    • Paylocity profile created

    Equipment triggers:

    • Second jetter: when Cart Jetter utilization exceeds 80% of available weeks
    • Second drain camera: when camera is unavailable more than once per week due to scheduling conflicts
    • Additional service van: evaluate every 2 new tech hires

    Downsizing / Furlough Triggers

    If revenue per tech falls below $3,000 RPL for more than 6 consecutive weeks, evaluate:

    • Reducing hours before eliminating a position
    • Redeploying install techs to service if install backlog clears
    • Pausing new hiring immediately

    Important Notes

    • Do not hire in response to a single great week. Look at 4-week trailing averages.
    • A new tech takes 8-12 weeks to reach full production — factor this into revenue forecasting.
    • Spartan's training program is 90 days — hiring and training have a real cost. Hire with intent.

    Related SOPs

    • Strategic Planning Process — annual headcount decisions
    • Job Posting & Sourcing Process — how to start a hire
    • Interview Process & Question Guide — how to screen candidates
    • New Hire Paperwork & Onboarding Prep — what happens after the offer
    Vendor Management & Negotiatio...Weekly/Monthly Review Meeting ...