Security Patrol Company Equipment Breakdown: Pricing Methodology
Exactly how Equipment Breakdown is calculated for Security Patrol Companies — the rating basis, class codes, audit mechanics, experience modifiers, schedule rating, and the renewal-cycle math that determines what you actually pay.
Get a Free Quote →QUICK ANSWER
Equipment Breakdown premium for Security Patrol Companies is calculated <strong>per $100 of equipment value</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 Equipment Breakdown use for Security Patrol Companies?
The pricing unit for Equipment Breakdown on Security Patrol Companies is per $100 of equipment value. 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 Security Patrol Companies on Equipment Breakdown
The ISO class assignment for Security Patrol Companies on Equipment Breakdown is a judgment call by the underwriter, guided by class manuals and standard operating definitions. The security patrol company provides the operational facts; the underwriter maps those facts to a class.
The wrong class is the most common cause of overpayment on Equipment Breakdown 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 Security Patrol Companies Equipment Breakdown
Equipment Breakdown policies on Security Patrol 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 Security Patrol Companies Equipment Breakdown
The premium walk for Security Patrol Companies Equipment Breakdown 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 $100 of equipment value
- 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 Security Patrol Companies Equipment Breakdown
Underwriters apply schedule-rating credits or debits at their discretion within filed limits. For Security Patrol Companies on Equipment Breakdown, 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.
State filings and Security Patrol Companies Equipment Breakdown renewal math
Carriers file Equipment Breakdown rates with state insurance departments before charging them. States approve rates at varying speeds — some prior-approval states take 60-180 days, others use file-and-use frameworks that allow rates to take effect quickly.
For Security Patrol Companies, this matters at renewal. If your state recently approved a base-rate increase for the class, that increase shows up in your renewal regardless of your individual loss experience. Tracking pending rate filings in your state can predict 6-12 months of premium movement.
How Security Patrol Companies Equipment Breakdown pricing recalculates at renewal
Renewal pricing for Security Patrol Companies Equipment Breakdown is not a static carry-forward. Every input gets refreshed: rates from state filings, exposure from declarations or audits, experience modifier from the rolling three-year loss window, and underwriter judgment via schedule rating.
Understanding which input moved is the key to understanding the renewal number. A 12% renewal increase could be all rate (state-level), all exposure (your growth), all experience mod (a claim), or a combination. The renewal proposal should break down which lever moved.
Get a Free Insurance Quote
50+ carriers. One advisor. One recommendation built around your business — no obligation.
Get My Free Review →DEEP-DIVE GUIDES
Detailed coverage guides
Drill deeper on the specific aspects of this coverage that matter to your business.
Cost & Pricing
Need & Requirements
Coverage Detail
Claims
How to Get Coverage
Looking for the full picture? See Full Cost Breakdown.
WHY COVERAGE AXIS
Why Coverage Axis
Insurance Carriers
Access to a broad network of A-rated carriers competing for your business — your advisor handles the rest.
COI Turnaround
Certificates and additional insured endorsements delivered the same day you need them.
Years of Experience
Our advisors specialize in commercial insurance — we understand your industry inside and out.
Cost to You
Getting a quote is always free. No hidden fees, no obligation — just straightforward coverage advice.

YOUR ADVISOR
Chris DeCarolis
Senior Commercial Insurance Advisor
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 $100 of equipment value, 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.
Three years. Claims roll out of the experience-mod window on their 3rd anniversary. After that, the claim no longer directly affects the mod (though it may still be in the loss history carriers review).
Four inputs refresh: rates (state filings), exposure (your actuals), experience modifier (rolling 3-year loss window), and schedule rating (underwriter judgment). Any of those moving moves the renewal.
Some states approve rates quickly (file-and-use); others require 60-180 day prior approval. Pending filings can produce renewal jumps that hit your policy when the new rates take effect.
GET STARTED
Get a Free Insurance Review
Tell us about your business and a licensed advisor will recommend the right coverage.
Get My Free Review →GET STARTED
Tell Us About Your Business
Fill out the form below and a licensed advisor will review your situation and recommend the right coverage — no obligation.
