Most small and mid-size businesses pay $500–$1,500 per year for a $1 million commercial umbrella policy, though premiums commonly reach $2,000–$5,000+ for higher-risk trades or limits above $5 million. The exact cost depends on your underlying liability limits, industry, revenue, and claims history. Who this is for: Any business owner shopping for or renewing excess liability coverage.
TL;DR — Key Takeaways
- A $1 million umbrella typically costs $500–$1,500/year for low-to-moderate risk businesses; riskier trades run $2,000–$5,000+.
- Higher limits are cheaper per million than the first layer — a $5M umbrella rarely costs 5× a $1M policy.
- The two biggest cost drivers are your underlying primary premiums and your loss history (claims in the past 3–5 years).
- Umbrellas sit on top of your existing CGL, commercial auto, and employers liability policies — carriers require minimum underlying limits before they attach.
- Buying umbrella and primary coverage from the same carrier (or wholesaler) often produces a package discount of 5–15%.
What Does a Commercial Umbrella Policy Actually Cost?
A commercial umbrella (also called excess liability) extends the limits of your underlying general liability, commercial auto, and employers liability policies. Pricing is driven by the perceived severity of a catastrophic loss, not just claim frequency — so a clean loss history makes a meaningful difference.
Cost by Limit — Typical Small-to-Mid-Size Business
| Umbrella Limit | Annual Premium Range | Notes |
|---|---|---|
| $1,000,000 | $500 – $1,500 | Most common entry point; very low-risk businesses (e.g., office-only) can be under $500 |
| $2,000,000 | $850 – $2,500 | Incremental cost of second million is often small |
| $5,000,000 | $1,500 – $5,000 | Commonly required by commercial leases and general contractors |
| $10,000,000 | $3,000 – $10,000+ | May require a second "follow-form" excess tower |
| $25,000,000+ | Varies; rated individually | Typically written in excess layers; wholesale/surplus lines market |
Ranges reflect indicative market pricing as of mid-2026. Individual accounts will vary.
Cost by Industry / Trade
| Trade / Industry | Typical $1M Umbrella | Primary Risk Factor |
|---|---|---|
| IT / Software / Consulting | $500 – $900 | Low physical exposure |
| Retail (no alcohol) | $700 – $1,200 | Slip-and-fall, products |
| Restaurant / Food Service | $900 – $1,800 | Liquor liability, slips |
| General Contractor | $1,500 – $4,000 | Subcontractor ops, completed ops |
| Roofing / Exterior Work | $2,500 – $7,000+ | High severity; fall hazard |
| Trucking / Long-Haul | $2,000 – $8,000+ | Auto severity; CSA scores |
| Staffing / Temp Agencies | $1,500 – $4,500 | Vicarious liability for placed workers |
| Manufacturing | $1,200 – $3,500 | Products liability severity |
What Drives Commercial Umbrella Premiums?
Underwriters price umbrella risk on catastrophic potential, not everyday losses. The primary rating factors are:
| Factor | Impact on Premium | Why It Matters |
|---|---|---|
| Underlying primary premiums | Major — umbrella rates are often expressed as a % of primary | Higher primary = higher umbrella base |
| Revenue / payroll | Major | Measures exposure volume |
| Industry / SIC code | Major | Severity risk by trade |
| Prior losses (3–5 years) | Major | Single large loss can double premium |
| Umbrella limit purchased | Moderate | Each additional million is incrementally cheaper |
| Number of underlying policies | Moderate | More "attachment points" = more risk |
| Scheduled autos / heavy equipment | Moderate | Auto severity drives umbrella losses |
| Years in business | Minor | Longer history = more credible loss record |
| Owners / operators in field | Minor | Hands-on owners signal lower moral hazard |
Minimum Underlying Limits Required to Attach
Most umbrella carriers require your primary policies to carry minimums before the umbrella attaches. Common requirements:
| Underlying Policy | Minimum Required Limits |
|---|---|
| Commercial General Liability (CGL) | $1M per occurrence / $2M aggregate |
| Commercial Auto | $1M CSL (Combined Single Limit) |
| Employers Liability (part of WC) | $500K / $500K / $500K |
Failing to maintain required underlying limits can create a "gap" — the umbrella would not drop down to cover the shortfall, leaving the difference uninsured.
How to Get an Accurate Commercial Umbrella Quote in 5 Steps
- Gather your underlying policy declarations pages. Carriers need current limits, effective dates, and carriers for CGL, auto, and workers comp.
- Compile your 5-year loss run. Request loss runs from each current carrier. Losses paid and reserves both appear on the run.
- Know your revenue and payroll. These are the primary exposure bases. Have your most recent full-year figures and a projection for the expiring policy year.
- Decide on your target limit. Check any contract requirements (leases, GC master agreements, government bids) before picking a limit — many contracts require $5M or $10M.
- Submit to multiple carriers. An independent agent can access admitted carriers, E&S markets, and program markets simultaneously — often returning 3–5 competitive quotes.
Real-World Example: General Contractor in Texas
Scenario (illustrative — not a guarantee of pricing): A Texas-based general contractor with $4 million in annual revenue, 12 full-time employees, and a clean 5-year loss history is renewing its liability program. It carries a $1M/$2M CGL, $1M auto liability on 4 scheduled vehicles, and a $500K/$500K/$500K employers liability endorsement under its WC policy.
- CGL premium: $8,200/year
- Commercial auto premium: $6,400/year
- WC premium (ER liability portion): included in WC policy
- $5M commercial umbrella: ~$3,100/year from an admitted carrier (rated approx. 21% of combined CGL + auto premium)
- Total liability program cost: approximately $17,700/year
A competitor roofing contractor with similar revenue but two liability claims in the prior three years might pay $6,500–$8,000 for the same $5M umbrella. Texas does not cap umbrella rates — they are determined by carrier filed rates and underwriting judgment. [verify state for specific regulatory context]
Why the math matters: The $3,100 umbrella adds $5 million in protection on top of an already $14,600 primary spend — roughly $620 per million dollars of additional limit per year.
FAQ — Commercial Umbrella Insurance Cost
How much does a $1 million commercial umbrella cost? Most businesses pay $500–$1,500 per year for a $1 million commercial umbrella. Low-risk, office-based businesses (IT consultants, accountants) can be at the low end. Contractors, food service, and transportation businesses with higher liability exposure typically land between $1,000 and $2,500 even at a $1M limit.
Is commercial umbrella priced separately from general liability? Yes. A commercial umbrella is a separate policy with its own premium. It is written on top of your primary general liability, commercial auto, and employers liability — not as a rider or endorsement. Most carriers rate it as a percentage of the underlying primary premiums, which is why keeping your primary program with one carrier often produces a discount.
Does a commercial umbrella cover the same things as general liability? Mostly yes, but with important nuances. A "follow-form" umbrella follows the terms of the underlying policy — it covers the same perils up to the umbrella limit. Some umbrellas include "drop-down" provisions for aggregate exhaustion on the primary. However, most umbrellas do NOT cover professional liability (E&O), employment practices liability (EPLI), cyber, or intentional acts — those require separate policies.
Can I buy umbrella without underlying policies? No. Commercial umbrella requires scheduled underlying policies with minimum limits as a condition of coverage. The umbrella attaches above the underlying limits — it does not replace them.
What is the difference between umbrella and excess liability? Both sit above primary policies. True "umbrella" policies can drop down to fill coverage gaps (e.g., an unscheduled claim type) and may have a broader form than the underlying. "Excess liability" strictly follows the underlying form and only extends limits — it cannot drop down. At lower limits ($1M–$5M), carriers often use the terms interchangeably.
Do claims affect my umbrella premium? Yes, significantly. A single large loss or an umbrella-level payment can trigger a surcharge at renewal or cause a carrier non-renewal. Underwriters typically review 3–5 years of loss history. Frequency of primary claims also matters — it signals umbrella severity potential.
Is commercial umbrella tax-deductible? Generally yes. Premiums for commercial insurance — including umbrella — are an ordinary and necessary business expense deductible under IRC Section 162 for most businesses. Consult a CPA or tax advisor for your specific situation; this is not tax advice.
What limit should my business carry? A common starting point is $1M–$2M for small businesses with few physical-world exposures. General contractors, businesses that sign indemnification agreements, or those bidding on public contracts frequently need $5M or $10M. Review every contract you sign — limit requirements are often buried in indemnification and insurance sections.
Why Get Your Commercial Umbrella Quote Through Morrow?
- Independent, multi-carrier access. Morrow is an independent agency, not captive to a single insurer. We can shop admitted markets, E&S carriers, and specialty program markets to find the right umbrella structure for your operations — not just the easiest one to place. [Morrow to confirm: carrier appointments]
- Coordinated program structure. We review your underlying CGL, auto, and WC limits before binding umbrella to eliminate attachment gaps. A gap between your primary limits and umbrella attachment point is an uninsured exposure most agents miss.
- Fast certificates and endorsements. Umbrella certificates for GC master agreements, commercial leases, and project bids are processed the same business day in most cases. Additional insured endorsements and waivers of subrogation are handled end-to-end so you don't lose a contract over paperwork.
- Claims advocacy. When a claim reaches umbrella limits, the stakes are high. Morrow monitors large primary claims and engages proactively with excess carriers so coverage positions are clear before litigation escalates.
- Trade and industry fluency. We work with contractors, staffing firms, trucking operations, and food-service businesses regularly — trades where umbrella pricing and structure vary most. We know the market for your industry and can negotiate terms, not just accept standard quotes.
Get a Commercial Umbrella Quote
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Get a Quote → — Takes about 5 minutes. Bring your current declarations pages and latest revenue figure.
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Trust strip: Morrow (Afthonea Inc, DBA Morrow) is an independent commercial insurance agency. Licensed in [Morrow to confirm: licensed states]. We represent [Morrow to confirm: carrier list] and additional markets. Reviews: [Morrow to confirm: review platform and rating].
Related Pages
- Commercial Umbrella Insurance — Coverage Guide
- General Liability Insurance Cost
- Commercial Auto Insurance Cost
- Workers Compensation Insurance Cost
- Commercial Umbrella vs. Excess Liability — What's the Difference?
- What Is an Underlying Policy? (Glossary)
Author: Sarah Kellerman, CPCU, CIC — Commercial Lines Practice Lead, Morrow. Sarah has 14 years of experience placing excess and surplus lines for contractor, manufacturing, and transportation risks.
Published: June 2026 | Last Updated: June 2026
Sources: Insurance Information Institute (III) — Commercial Umbrella Liability Insurance; National Association of Insurance Commissioners (NAIC) — Commercial Lines Underwriting Guidelines; IRMI (International Risk Management Institute) — Commercial Umbrella and Excess Liability; ISO (Insurance Services Office) commercial umbrella program circulars; Texas Department of Insurance (TDI) — commercial lines rate filings reference; IRS Publication 535 — Business Expenses.