Fleet insurance covers 5+ vehicles operated as a single business unit, with underwriting that shifts from per-vehicle to per-fleet at the 5-vehicle threshold. Two rating models: composite (single per-vehicle premium across the whole fleet) and schedule (each vehicle underwritten individually). Telematics and fleet safety programs earn 5-15% discounts at standard carriers and 20%+ at modern carriers with usage-based programs (Travelers IntelliDrive, Nationwide SmartRide-Fleet). Cost ranges: small fleet (5-10 vehicles) $45,000–$120,000 per year; mid-size (11-25) $120,000–$350,000; large (25-50+) $350,000–$900,000+. Carriers that specialize: Travelers, Nationwide, Berkshire Hathaway GUARD, Liberty Mutual, Zurich, and Great West (for trucking).
Fleet insurance is the commercial-auto product for businesses that operate 5 or more vehicles as a single unit. Underwriting shifts from per-vehicle to per-fleet at the 5-vehicle threshold: instead of scoring each driver individually, carriers look at the COMPOSITE MVR of all drivers, the fleet's age distribution, the garaging mix, the prior loss runs, and the telematics + safety-program installation. Cost ranges from $45,000–$120,000/year for a small fleet of 5-10 vehicles to $350,000–$900,000+ for fleets of 25-50 vehicles. Source: Travelers Commercial Auto 2026, Nationwide CommercialMaster 2026, Liberty Mutual Fleet, Berkshire Hathaway GUARD, ATA fleet operations statistics.
for fleet rating
range
annual premium floor
at 5+ vehicles
What is fleet insurance?
Fleet insurance is the commercial-auto product for businesses that operate 5 or more vehicles as a single unit. The 5-vehicle threshold is where most carriers shift from per-vehicle underwriting to fleet-level underwriting. Below 5 vehicles, you typically buy a "small business commercial auto" policy; at 5+, you can access fleet rating + fleet-specific discounts.
- Contractor fleets — pickups, vans, and stake-body trucks for HVAC, plumbing, electrical, landscaping, fencing, painting, roofing operators (5-30 vehicles typical).
- Service fleets — vans and box trucks for cable / telecom / installation companies, appliance repair, mobile service operators.
- Delivery fleets — Amazon DSP partners (10-40 trucks per partner), FedEx Ground / UPS contractor fleets, last-mile delivery operations.
- Trucking fleets — 5-50+ Class 8 or mixed-class trucking operations. See our Commercial Truck pillar and Semi-Truck guide for trucking-specific coverage.
- Auto-rental fleets — Hertz / Enterprise franchises, local rental operations, daily/weekly/long-term passenger and truck rental.
- Municipal / corporate fleets — cities, counties, school districts, large-corporate company-car programs.
Composite vs schedule rating
Two underwriting models split fleets above 5 vehicles. The choice affects both premium and renewal mechanics.
| Rating model | What it does | When it's used |
|---|---|---|
| Composite Rating | Single per-vehicle premium charged across the whole fleet. New vehicles added at the composite rate without individual underwriting. | Default for most fleets 5-25 vehicles. Faster renewals, simpler admin, somewhat less precise. |
| Schedule Rating | Each vehicle and driver underwritten individually. Premium is the sum of per-vehicle rates. | Larger fleets (25+), specialty operations (auto-haulers, hazmat), or fleets with widely variable risk between vehicles. |
| Composite with Schedule Adjustments | Composite base + per-vehicle adjustments for unusual risk classes (hazmat, livery, oversize). | Mixed fleets where most vehicles fit one risk pool but a few don't. |
The 8 fleet underwriting factors
- Composite MVR — combined motor vehicle records of ALL drivers. Carriers price the WORST MVR-bearing drivers, not the average. One major incident on one driver can move the entire fleet premium 15-30%.
- Fleet age distribution — average vehicle age + age range. Newer fleets (under 5 years average) typically get better tier; older fleets (10+ years average) face higher physical-damage premium.
- Garaging mix — where the vehicles are based when not in use. High-litigation metros (CA, NY, NJ, FL) load premium; lower-litigation states get discount.
- Telematics installation — GPS, dashcams, automatic braking. 5-15% discount standard; 20%+ at modern carriers with usage-based programs (Travelers IntelliDrive, Nationwide SmartRide, Liberty Mutual RightTrack).
- Prior 3-5 year loss runs — historical claim frequency + severity. Carriers underwrite the trend, not just the count.
- Driver onboarding process — documented MVR review, training program, ELD compliance, drug-testing protocols (required by FMCSA for commercial drivers).
- Claims-management process — does the fleet have a dedicated claims contact, photo-documentation protocols, scene-report procedures? Carriers underwrite the process, not just the loss history.
- Contract requirements — does the fleet operate under contracts requiring named additional insureds (Amazon DSP requires Amazon Logistics; municipal contracts require the city)? Each additional insured affects premium 1-5%.
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Telematics + safety programs (the discount levers)
Telematics — GPS tracking, dashcams, automatic-braking systems, driver-behavior scoring — is the single biggest discount lever available to modern fleet operators. Standard discounts run 5-15% at most carriers; 20%+ at modern carriers with mature usage-based programs.
- Travelers IntelliDrive Fleet — GPS + dashcam + driver-behavior scoring. Discount 5-20% based on score.
- Nationwide SmartRide / SmartMiles — pay-per-mile + driver-behavior. Discount 10-20%.
- Liberty Mutual RightTrack Business — driver-behavior telematics. Discount 5-15% standard, up to 30% at top scores.
- Geotab / Samsara / Verizon Connect — third-party telematics platforms that integrate with many carriers' discount programs.
- Fleet Safety Programs — documented driver training, defensive driving certification, scheduled vehicle maintenance, scene-photo protocols. 5-10% discount at standard carriers; additional 5% at modern carriers when paired with telematics.
- Camera-based programs — dashcams + driver-facing cameras for liability defense. Some carriers offer additional 3-7% discount when installed across the fleet.
- Compliance / safety-rating maintenance — FMCSA CSA score maintenance for trucking fleets is a separate discount lever; high CSA scores can disqualify from standard markets entirely.
Driver onboarding process
Fleet underwriters look at the driver onboarding PROCESS, not just current driver MVRs. The process determines how the fleet will handle the inevitable new-hire over the policy year.
- MVR pull at hire + annually — most carriers require it; some require pull at 6-month renewal too.
- CDL verification — for trucking and large commercial vehicles. Class A / Class B / Hazmat / Tanker endorsements verified against state DMV.
- ELD compliance — for FMCSA-regulated drivers, ELD installation and HOS-tracking software required since 2017. See our Semi-Truck guide for ELD detail.
- Drug + alcohol testing — required by FMCSA for commercial drivers (pre-employment, random, post-accident). Modern carriers want documentation.
- Driver training program — defensive driving + load securement + accident response protocols. Documented training earns 3-7% discount at modern carriers.
- Driver Manual / fleet policy — written policies covering vehicle use, accident reporting, prohibited behaviors. Underwriters review.
- Probationary period — 30-90 day probationary period for new drivers; documented review at end. Common discount-program prerequisite.
Auto-rental fleet specifics
Auto-rental fleets (Hertz / Enterprise franchises, local rental operations) have unique exposure that doesn't apply to other fleet types. Coverage emphasis:
- Physical damage on every vehicle — every vehicle in the rental fleet must carry Comprehensive + Collision because every vehicle is exposed to customer-rental damage.
- Customer-facing General Liability — rental locations have walk-in customer traffic; slip-and-fall and customer-injury exposure is higher than for service fleets.
- Loss-of-Use damages — when a rental vehicle is damaged and taken out of service, the rental company can claim lost rental revenue. Coverage for this is sometimes included, sometimes a separate endorsement.
- Renter / customer coverage — primary vs excess relationship to the renter's own auto policy. State-specific rules. Some states require rental fleet to provide primary coverage to renters; others (TX, NY) allow excess-only.
- Loss Damage Waiver (LDW) / Collision Damage Waiver (CDW) administration — see our LDW vs CDW vs SLI comparison for the customer-side product distinction.
- Fleet turnover — rental fleets typically rotate vehicles every 12-18 months. Schedule rating with frequent vehicle adds/drops is admin-heavy; composite rating is preferred.
- Daily rental tracking — telematics on every vehicle is increasingly standard for fleet anti-theft + driver-behavior + return-condition documentation.
How much does fleet insurance cost?
Get a personalized estimate. Enter your state, revenue, and vehicle count below for an industry-typical baseline across General Liability / BOP, Workers Comp, and Commercial Auto. Fleets earn per-unit efficiencies and often add physical damage and hired/non-owned auto — see the table beneath; real quotes depend on fleet size, use, and MVRs.
Estimate your commercial insurance cost
Plug in a few business details and we'll show an industry-typical annual range for General Liability + Workers Compensation + Commercial Auto, with the source for every number. Real quotes vary by carrier, claims history, and underwriting — get an actual quote here.
| Fleet profile | Annual premium range |
|---|---|
| Small contractor fleet (5-10 pickups/vans, local radius) | $45,000–$120,000 |
| Small service fleet (5-10 vans, suburban routes) | $45,000–$110,000 |
| Mid-size mixed fleet (11-25 vehicles) | $120,000–$350,000 |
| Amazon DSP fleet (10-40 box trucks, full program stack) | $80,000–$350,000 |
| Large mixed fleet (25-50 vehicles) | $350,000–$900,000 |
| Trucking fleet (5-15 Class 8 + cargo) | $280,000–$900,000 (see Semi-Truck guide) |
| Auto-rental fleet (50+ passenger vehicles) | $200,000–$650,000 |
| Hazmat-rated fleet | +25-40% vs general freight base |
| Telematics + safety program installed | 5-20% discount applied |
| 1+ major MVR incident in last 3 years on any driver | +15-30% (composite-rated) |
See the actual filings driving these rates. Every fleet base rate — from voluntary-market commercial-auto carriers (Travelers, Nationwide, Berkshire Hathaway GUARD, Liberty Mutual, Zurich) to state residual-market plans (TAIPA in TX, NY AIP, etc.) — is filed with a state Department of Insurance and indexed in the public SERFF system. We track them. Compare with the typical-range fleet cost view above, or the per-state summary at /cost/fleet-insurance.
Filed rates: what state regulators actually approve
Insurers can't charge whatever they want for commercial coverage — they must file their rates publicly with each state's Department of Insurance (DOI). Those filings are primary-source, government-held pricing records available via state DOI portals and, for filings made through it, SERFF Filing Access (filingaccess.serff.com). The filed loss cost is the most authoritative starting point for "how much does this cost" — more authoritative than any blog estimate, including ours when not anchored to a filing.
Here's the actual 2026 North Carolina Reinsurance Facility (NCRF) Commercial Auto Rate Filing — filed October 14, 2025 by NCRF COO Terry Collins, effective April 1, 2026 for new + renewal policies. NCRF Rule 32 defines a fleet as 'Any risk with five or more motor vehicles owned or hired under a long-term contract' — the textbook 5+ vehicle fleet rating threshold under ISO Rule 91, the bureau-standard fleet methodology widely cited across state rating bureaus. Fleet base rates are derived per Section B Exhibit 2: 'The revised fleet base rates are derived using the current approved factor of 1.10 to the revised non-fleet rates.' We anchor this national fleet page to NCRF because their Rule 32 fleet definition + 1.10 fleet factor methodology is publicly published as a direct PDF, and the fleet rating principles apply nationally — only the territory base rate varies state-to-state. Statewide trucks/tractors/trailers liability change: +5.4% total limits eff 4/1/2026. Important caveat: voluntary-market fleet quotes from standard carriers (Travelers, Nationwide, Berkshire Hathaway GUARD, Liberty Mutual, Zurich) typically run materially LOWER than NCRF residual-market rates, especially for 5-25 vehicle fleets with clean composite MVR + telematics + documented safety program. Use this as a ceiling reference + the bureau-standard fleet methodology benchmark, not a typical voluntary-market rate.
What that means in real dollars — using GBC's real funnel as the example basis: across 446 vertical-funnel-intake quote requests (NAICS 48xxxx) submitted to Get Business Coverage (k-anonymity n ≥ 30 met; excludes solo "no employees" submissions; this vertical-matched intake is a different denominator than the site-wide "businesses compared" trust statistic and the smaller completed-quote samples cited elsewhere on this page), the most-common annual payroll bracket is $1 - $50K (220 of 446 requests). Bracket midpoint = $25,000 payroll. Applying the filed loss cost above: $25,000 ÷ $100 × $1,440.00 = ~$360,000/year expected pure loss. Carriers apply their own Loss Cost Multiplier (LCM) on top — typical small-business LCM range is 1.20–1.50 — yielding an actual fleet commercial-auto base premium (NCRF NC residual market, Rule 32 fleet methodology) range of $432,000–$540,000/year with a midpoint of ~$486,000/year.
Number-to-number triangulation: the filed loss cost above × GBC's real small-to-mid fleet (5-25 vehicles), composite-rated payroll distribution × typical LCM = GBC's expected median fleet commercial-auto base premium (NCRF NC residual market, Rule 32 fleet methodology) for a small-to-mid fleet (5-25 vehicles), composite-rated: ~$486,000/year (range $432,000–$540,000/yr). The regulator filed the loss cost; GBC's funnel provides the real payroll basis; the arithmetic between them is on this page in full. That dollar figure is paired number-to-number with the filed rate — not blended, not aggregated from a competitor's blog.
Scope of this figure: NCRF is the North Carolina residual market (assigned-risk pool — analogous role to TAIPA in TX, CAR in MA). We cite NCRF specifically because Rule 32 ('five or more motor vehicles owned or hired under a long-term contract') is the textbook ISO Rule 91 fleet definition + the 1.10 fleet factor is published as a direct public PDF — the bureau-standard fleet methodology. Voluntary-market fleet quotes from standard commercial-auto carriers (Travelers, Nationwide, Berkshire Hathaway GUARD, Liberty Mutual, Zurich) typically run materially lower for 5-25 vehicle fleets with clean composite MVR + installed telematics + documented safety program. Use as a ceiling reference + bureau-standard fleet methodology benchmark, not a typical rate. Three fleet-specific overlays apply on top of base rate: (A) telematics + safety programs earn 5-20% discount at standard carriers and 20%+ at carriers with usage-based programs (Travelers IntelliDrive Fleet, Nationwide SmartRide, Liberty Mutual RightTrack Business); (B) composite vs schedule rating — composite (default for 5-25 vehicles) prices the worst-MVR driver, not the average, so one major incident can move the entire fleet premium 15-30%; (C) contract-required additional insureds (Amazon Logistics for DSP, municipalities for city contracts) add 1-5% per insured. The federal layer for interstate operations is the FMCSA BMC-91 / MCS-90 proof of financial responsibility filing. See our Insurance Rate Changes Tracker as more state + carrier captures land.
How to read filed rates: the filed value is the advisory loss cost (NCCI for WC) or manual base rate (carrier filings for GL / Auto) — what carriers and rating organizations submit to regulators as the actuarial starting point. The actual quote you receive applies a Loss Cost Multiplier (LCM) the carrier filed separately, plus rating factors for territory, payroll, experience modifier (Mod), and schedule credits or debits. Same loss cost × different LCM = why two carriers quote you very different prices for the same business.
Honest note on what we triangulate and what we don't: the GBC triangulation above uses our real funnel's modal payroll bracket × the filed loss cost × a typical LCM range — that's the expected actual premium derived from primary-source data, not a measured quote median. We don't currently capture carrier-quoted premiums on our leads (the partner integrations track acceptance status, not pricing), so we cannot yet say "the actual median of N quotes was $X." We are building a Quote-Outcome capture layer specifically to add that measured median; until it ships, the figure above is the expected premium implied by the filing, paired with the real GBC payroll distribution. See our methodology page for the full breakdown of what we measure today and what we are adding.
Carriers that specialize in fleet
| Carrier | Specialty | Best for |
|---|---|---|
| Travelers Commercial Auto | Broad fleet + IntelliDrive telematics program | Mid-size to large fleets across industries |
| Nationwide CommercialMaster | Small-to-mid fleet + SmartRide telematics | Contractor + service fleets 5-25 vehicles |
| Berkshire Hathaway GUARD | Bundled commercial auto + GL + WC | Small fleets wanting bundled pricing |
| Liberty Mutual Commercial | Mid-to-large fleet + safety consulting | Mid-size fleets with mature safety programs |
| Zurich Commercial | Large + complex fleets | Large operations + specialty risks |
| The Hartford | Small-to-mid fleet | Service + contractor fleets |
| Great West Casualty | Trucking-exclusive fleet specialty | Trucking fleets 5-50+ vehicles |
| Progressive Commercial Fleet | Broad fleet + Snapshot Fleet telematics | Small-to-mid fleets price-driven |
Frequently Asked Questions
At what point does my business qualify as a fleet?
Most carriers treat 5+ vehicles as the threshold. Below 5 you're typically buying a small-business commercial auto policy with per-vehicle underwriting; at 5+ you can access fleet rating (composite or schedule) and fleet-specific discount programs.
What's the difference between composite and schedule rating?
Composite rating applies a single per-vehicle premium across the whole fleet — simpler admin, faster renewals. Schedule rating underwrites each vehicle and driver individually — more precise pricing but more admin overhead. Most fleets 5-25 vehicles use composite; larger or specialty fleets use schedule. Some carriers offer composite-with-schedule-adjustments for mixed risk.
How much can telematics save me on fleet insurance?
Standard discount 5-15% at most modern carriers. Programs like Travelers IntelliDrive Fleet, Nationwide SmartRide, and Liberty Mutual RightTrack can reach 20%+ at top driver-behavior scores. Combined with documented fleet safety program (training, MVR pulls, ELD compliance) the total discount can reach 25-30%.
Does one bad driver's MVR affect the whole fleet?
Yes, materially. Composite rating prices the worst MVR-bearing driver, not the average. A single major incident on one driver can move the entire fleet's premium 15-30%. Driver onboarding processes that prevent bad-MVR hires are an underwriting factor underwriters specifically review.
How does Amazon DSP fleet insurance work?
Amazon DSP delivery service partners run as fleets typically 10-40 box trucks. The program requires $1M Auto + $1M GL + Amazon Logistics named insured + WC + telematics + $100K cargo per the program spec. See our Box Truck guide for Amazon DSP-specific requirements. Premium ranges $80K-$350K annual depending on fleet size.
What's special about auto-rental fleet insurance?
Every vehicle needs physical damage (because customers rent and can damage), customer-facing GL is higher exposure than for service fleets, loss-of-use damages must be accounted for, primary-vs-excess relationship to renter's own auto policy varies by state. Composite rating is preferred because rental fleets rotate vehicles every 12-18 months.
Can I get fleet insurance with mixed vehicle classes?
Yes. Many fleets mix pickups + vans + box trucks + occasional Class 8 tractors. Composite rating handles mixed classes well; specialty risks (hazmat, oversize, livery) may need schedule adjustments on top. Most modern carriers handle mixed-class fleets through Composite-with-Schedule-Adjustments.
How does the fleet underwriting process work?
Underwriter reviews: (1) composite MVR of all drivers, (2) fleet age + class mix, (3) garaging mix, (4) prior 3-5 year loss runs, (5) telematics + safety program documentation, (6) driver onboarding process, (7) claims-management process, (8) contract requirements (additional insureds). Quote + bind typically 2-4 weeks for new fleet; renewal typically 30-45 days before expiration.
Can I lower fleet insurance premium?
(1) Install telematics + document safety program (biggest lever, 15-25%). (2) Document driver onboarding + training. (3) Stay claim-free 3+ years. (4) Right-size fleet age (replacing 10-year-old vehicles improves tier). (5) Bundle Auto + GL + WC with one carrier. (6) Audit garaging mix vs operating ZIPs. (7) Consider higher deductibles on Physical Damage if cash flow allows. (8) Shop annually; specialty carriers compete aggressively for clean fleet books.
How fast can I get fleet insurance?
Small fleet (5-10 vehicles, clean loss history): 1-2 weeks. Mid-size fleet with full underwriting: 2-4 weeks. Large fleet (25+) or specialty risks: 4-8 weeks. Hard-to-place (prior cancellations, high CSA, multiple MVR issues): 6-12 weeks through specialty markets.
Quick glossary — fleet terms
- Fleet (Insurance Definition)
- 5 or more vehicles operated as a single business unit. The threshold where fleet underwriting becomes available.
- Composite Rating
- Single per-vehicle premium charged across the whole fleet. Default for most fleets 5-25 vehicles.
- Schedule Rating
- Each vehicle and driver underwritten individually. Used for larger or specialty fleets.
- Composite MVR
- Combined motor vehicle records of all drivers in the fleet. Underwriters price the worst driver, not the average.
- Telematics
- GPS, dashcam, automatic-braking, and driver-behavior monitoring systems. Primary modern discount lever.
- Usage-Based Insurance (UBI)
- Carrier programs that price premium based on actual telematics-measured driving behavior. Travelers IntelliDrive, Nationwide SmartRide, Liberty Mutual RightTrack.
- Loss Runs
- Historical claim records from prior insurance carriers. Required at underwriting. Typically 3-5 years.
- Named Additional Insured
- Third party (Amazon Logistics, municipality, customer) listed on the fleet policy. Each adds 1-5% premium.
- Loss-of-Use Damages
- For auto-rental fleets — lost rental revenue when a vehicle is damaged and taken out of service. Sometimes included, sometimes endorsed.
- CSA Score
- FMCSA Compliance Safety Accountability score for trucking fleets. High scores disqualify from standard markets.
- ELD (Electronic Logging Device)
- FMCSA-mandated device tracking driving time. Required for commercial drivers since 2017.
- Loss Damage Waiver (LDW)
- Customer-side product offered by auto-rental fleets waiving renter responsibility for damage. See LDW vs CDW vs SLI comparison.