Construction Staffing Company Hired & Non-Owned Auto: Pricing Methodology
Exactly how Hired & Non-Owned Auto is calculated for Construction Staffing Companies — the rating basis, class codes, audit mechanics, experience modifiers, schedule rating, and the renewal-cycle math that determines what you actually pay.
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Hired & Non-Owned Auto premium for Construction Staffing Companies is calculated <strong>per employee + flat hired-auto factor</strong>, using ISO loss costs as the framework. Carriers apply their own loss-cost multiplier, your experience modifier (3-year loss history), and schedule rating (underwriter judgment) to produce the final premium. The audit at policy expiration trues up estimated vs actual exposure.
What rating basis does Hired & Non-Owned Auto use for Construction Staffing Companies?
The pricing unit for Hired & Non-Owned Auto on Construction Staffing Companies is per employee + flat hired-auto factor. Carriers multiply a per-unit rate (the base loss cost set by ISO, modified by carrier-specific factors) by the exposure to produce the base premium.
This is the most important number on the policy — it controls how renewal premiums move as your operation grows or contracts. The audit at policy expiration trues up the actual exposure against the estimated exposure used at binding, producing return premium or additional premium.
The class-code decision for Construction Staffing Companies on Hired & Non-Owned Auto
The ISO class assignment for Construction Staffing Companies on Hired & Non-Owned Auto is a judgment call by the underwriter, guided by class manuals and standard operating definitions. The construction staffing company provides the operational facts; the underwriter maps those facts to a class.
The wrong class is the most common cause of overpayment on Hired & Non-Owned Auto accounts. We recommend asking the broker to confirm the assigned class code on every binder and comparing it against prior years — inconsistencies often point to a correction opportunity.
The audit basis on Construction Staffing Companies Hired & Non-Owned Auto
Hired & Non-Owned Auto policies on Construction Staffing Companies are typically audited at expiration. The auditor reviews actual exposure data for the policy period — payroll, revenue, vehicles, locations — and trues up the premium against what was estimated at binding.
If actual exposure exceeds estimated, you owe additional premium ("audit premium"). If actual exposure was lower, the carrier refunds the difference ("return premium"). Audit results that significantly diverge from the original estimate often trigger underwriting questions at the next renewal.
A worked premium calculation for Construction Staffing Companies Hired & Non-Owned Auto
The premium walk for Construction Staffing Companies Hired & Non-Owned Auto is mechanical once the inputs are known. Step by step:
- Base rate: per-unit cost from ISO loss costs × carrier loss-cost multiplier
- Exposure: declared units per employee + flat hired-auto factor
- Experience mod: 3-year loss history factor (above 1.0 = debit, below 1.0 = credit)
- Schedule rating: underwriter judgment credits/debits (typically ±15-25%)
- Surcharges and fees: state, terrorism, regulatory
The product of those five lines is your annual premium. Each line is a lever — change any one and the bottom line moves predictably.
Schedule credits and debits on Construction Staffing Companies Hired & Non-Owned Auto
Underwriters apply schedule-rating credits or debits at their discretion within filed limits. For Construction Staffing Companies on Hired & Non-Owned Auto, the typical range is ±15-25%. A clean, well-documented submission can attract 5-15% in credits; an account with concerns can take 5-15% in debits.
Documenting operational quality up front — safety programs, training records, claims-mitigation steps — is the most direct way to capture schedule credits. The underwriter cannot credit what they cannot see.
The renewal-time math for Construction Staffing Companies Hired & Non-Owned Auto
At renewal, the Construction Staffing Companies Hired & Non-Owned Auto premium recalculates with updated inputs: the new base rate (from any approved rate filings), updated exposure (declared or audited), refreshed experience modifier, and any schedule-rating adjustments the underwriter applies.
The combined effect determines the renewal premium. A flat renewal year on a clean account might be ±3-5%. Years with claims or significant exposure changes can move premium ±20-40% or more.
Why two carriers price the same Construction Staffing Companies risk differently on Hired & Non-Owned Auto
Two carriers can quote the same construction staffing company on Hired & Non-Owned Auto and produce premiums that differ 15-30%. The difference comes from carrier-specific loss-cost multipliers (each carrier's adjustment to the ISO base rate), schedule-rating philosophy, and target loss ratios for the segment.
Some carriers actively pursue workforce provider business and price aggressively for it; others see the segment as marginal and price defensively. Knowing which carriers are currently in either bucket is the broker's job — and it materially affects which markets to target.
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Chris DeCarolis
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Chris DeCarolis is a Senior Commercial Insurance Advisor at Coverage Axis. His experience in commercial risk placement started in 2007. He has helped contractors, trades, and specialty businesses build coverage programs that fit their operations — specializing in general liability, workers comp, commercial auto, and umbrella programs for high-risk industries. Chris holds a Florida 220 General Lines license (G038859) and is a graduate of Brown University.
COMMON QUESTIONS
Frequently Asked Questions
Rated per employee + flat hired-auto factor, with ISO setting the base loss cost. Each carrier applies its own loss-cost multiplier, your experience modifier, and underwriter schedule-rating credits or debits to produce the final premium.
The mod compares your 3-year paid losses to expected losses for the class. A mod below 1.0 reduces premium; above 1.0 increases it. The mod multiplies through the base rate.
Each carrier has its own loss-cost multiplier, schedule-rating philosophy, and target loss ratio for workforce provider. Spreads of 15-30% between cheapest and most expensive are normal.
The unit your premium is rated against — for this coverage, that is per employee + flat hired-auto factor. Higher exposure means higher base premium; lower exposure means lower base premium, all else equal.
Yes, but slowly. Operational changes affect the experience modifier and schedule rating over multiple renewal cycles. The fastest move is usually correcting methodology errors, not changing operations.
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