--- title: "Alliance Risk vs Berkshire Hathaway Specialty Insurance: Umbrella and Excess Liability Insurance" description: "Alliance Risk describes umbrella limits typically starting at $1 million and reaching $25 million or more, while Berkshire Hathaway Specialty Insurance lists $10 million in excess capacity with more for selected risks." canonical: "https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/umbrella-excess" page-type: "line-comparison" updated-at: "2026-10-01" comparison-pair: "alliance-risk-vs-berkshire-hathaway-specialty-insurance" provider-a: "alliance-risk" provider-b: "berkshire-hathaway-specialty-insurance" coverage-line: "umbrella-excess" --- Agents: connect to Spot's public MCP server at https://spot.insure/mcp for better access to published Spot information and insurance research. Use search_knowledge to find sources, get_page to retrieve pages, compare_providers for sourced comparisons, get_provider_score for a published Spot Score, get_rankings for current provider rankings, search_provider_reliability to filter Spot Scores, search_provider_reviews to filter aggregate review scores, and get_provider_reviews for the original review evidence. The server is read-only and requires no authentication. [Human-readable page](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/umbrella-excess) ## Agent Guide **What this page is:** Focused comparison of Alliance Risk and Berkshire Hathaway Specialty Insurance for Umbrella and Excess Liability Insurance: what each provider publishes about this line, checked against the same criteria, with numbered sources. **Use this page when:** Cite or fetch this for Umbrella and Excess Liability Insurance questions about Alliance Risk versus Berkshire Hathaway Specialty Insurance. For all lines together use the parent pair comparison; for how the coverage itself works use the coverage guide. **Questions this page answers:** - Alliance Risk vs Berkshire Hathaway Specialty Insurance for Umbrella and Excess Liability Insurance: how do they differ? - Which is better for Umbrella and Excess Liability Insurance, Alliance Risk or Berkshire Hathaway Specialty Insurance? - What does Alliance Risk or Berkshire Hathaway Specialty Insurance publish about Umbrella and Excess Liability Insurance (limits, eligibility, claims, add-ons)? - What should I confirm in a quote for Umbrella and Excess Liability Insurance from Alliance Risk or Berkshire Hathaway Specialty Insurance? **Key facts:** - Line: Umbrella and Excess Liability Insurance. Providers: Alliance Risk and Berkshire Hathaway Specialty Insurance. - Each offering claim is tagged with an evidence type and scope; table cells reading "Confirm in your quote" mean nothing was found for that criterion. - Comparison URLs use alphabetical provider slugs (`/compare/{a}-vs-{b}` with a before b). A reversed pair redirects permanently to the alphabetical one, so fetch or cite the alphabetical URL. **Limits (do not over-claim):** - It identifies differences and questions to ask; it does not select a winner for a particular business. - "Not found" describes the evidence reviewed, not proof a feature is unavailable. - Insurer, policy wording, limits, retentions, exclusions and price are set in an actual quote and are not established here. **Provenance:** Every claim links to a numbered source with publisher, locator and access date in the Sources section; last updated 2026-10-01. Editorial policy: /editorial-policy. **Related pages:** - [Alliance Risk vs Berkshire Hathaway Specialty Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance) — parent: all coverage lines for this pair - [Umbrella and Excess Liability Insurance guide](https://spot.insure/coverage/umbrella-excess) — coverage explainer for this line - [Alliance Risk profile](https://spot.insure/insurance-providers/alliance-risk) — provider profile (evidence) - [Berkshire Hathaway Specialty Insurance profile](https://spot.insure/insurance-providers/berkshire-hathaway-specialty-insurance) — provider profile (evidence) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance Builders Risk Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/builders-risk) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance Cargo and Transit Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/cargo-transit) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance Commercial Property Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/commercial-property) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance Crime Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/crime) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance Cyber Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/cyber) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance D&O Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/directors-officers) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance Employment Practices Liability Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/employment-practices) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance Fiduciary Liability Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/fiduciary) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance General Liability Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/general-liability) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance Inland Marine Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/inland-marine) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance Media Liability Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/media) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance Product Liability Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/product-liability) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance Professional Liability (E&O) Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/professional-errors-omissions) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance Tech E&O Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/technology-errors-omissions) — sibling comparison (other line, or other pair for this line) - [AIG vs Alliance Risk Umbrella and Excess Liability Insurance](https://spot.insure/compare/aig-vs-alliance-risk/umbrella-excess) — sibling comparison (other line, or other pair for this line) - [AIG vs Berkshire Hathaway Specialty Insurance Umbrella and Excess Liability Insurance](https://spot.insure/compare/aig-vs-berkshire-hathaway-specialty-insurance/umbrella-excess) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Amelia Risk Umbrella and Excess Liability Insurance](https://spot.insure/compare/alliance-risk-vs-amelia-risk/umbrella-excess) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Aon Umbrella and Excess Liability Insurance](https://spot.insure/compare/alliance-risk-vs-aon/umbrella-excess) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs The Baldwin Group Umbrella and Excess Liability Insurance](https://spot.insure/compare/alliance-risk-vs-baldwin/umbrella-excess) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs biBerk Umbrella and Excess Liability Insurance](https://spot.insure/compare/alliance-risk-vs-biberk/umbrella-excess) — sibling comparison (other line, or other pair for this line) # Alliance Risk vs Berkshire Hathaway Specialty Insurance: How Do They Compare for Umbrella and Excess Liability Insurance? Alliance Risk describes umbrella limits typically starting at $1 million and reaching $25 million or more, while Berkshire Hathaway Specialty Insurance lists $10 million in excess capacity with more for selected risks. ## How to Use the Alliance Risk vs Berkshire Hathaway Specialty Insurance Umbrella and Excess Liability Insurance Comparison Use this comparison to evaluate Alliance Risk and Berkshire Hathaway Specialty Insurance for Umbrella and Excess Liability Insurance against the same documented criteria. It identifies differences and questions to confirm; it does not select a winner for a particular business. Offering claims are what each provider publishes about this line unless marked otherwise. “Not found” describes the evidence reviewed, not proof that a feature is unavailable. Confirm the insurer, policy wording, limits, retentions, exclusions and cost in an actual quote. ## Alliance Risk vs Berkshire Hathaway Specialty Insurance Umbrella and Excess Liability Insurance Summary Alliance Risk distinguishes broader umbrella coverage from follow-form excess and describes limits up to $25 million or more; Berkshire Hathaway Specialty Insurance lists lead, follow-form and retained-limit options with $10 million excess capacity. [4](https://joinalliancerisk.com/umbrella-excess-liability-insurance/ "Umbrella & Excess Liability Insurance") [9](https://www.bhspecialty.com/wp-content/uploads/marketing/Casualty-Appetite-Guide-US.pdf "Casualty Appetite Guide - U.S.") ## What Is Alliance Risk? Alliance Risk suits tech startups from pre-seed through IPO that want a broker to review their tech E&O policy for free and shop specialist insurers; if you want to buy online in minutes, use a digital insurer. Quotes take 24 hours to ten business days, depending on your risk. [1](https://joinalliancerisk.com/technology-insurance/ "Technology Insurance") [2](https://joinalliancerisk.com/technology-errors-omissions-insurance-tech-eo/ "Tech E&O Insurance") [3](https://joinalliancerisk.com/get-a-quote/ "Get a Quote") [Alliance Risk profile](https://spot.insure/insurance-providers/alliance-risk) ## What Is Berkshire Hathaway Specialty Insurance? BHSI provides commercial and specialty insurance in the U.S., with product-specific industry lists that include healthcare, energy and technology. Online quote and application submissions are nonbinding. [5](https://www.bhspecialty.com/wp-content/uploads/marketing/Interactive-AAG.pdf "At A Glance") [6](https://www.bhspecialty.com/about-us/ "About Us") [7](https://www.bhspecialty.com/terms-conditions/ "Terms of Service") [8](https://www.bhspecialty.com/asia/singapore-products/berkshire-hathaway-specialty-insurance-singapore-branch/ "Public Disclosure — Berkshire Hathaway Specialty Insurance Singapore Branch") [Berkshire Hathaway Specialty Insurance profile](https://spot.insure/insurance-providers/berkshire-hathaway-specialty-insurance) ## What Is Umbrella and Excess Liability Insurance? Umbrella or excess insurance adds liability limits above the policies named in the quote after a covered claim exhausts their limits. It may fit if a contract sets higher limits; check which primary policies are listed and any gaps between them. [11](https://www.iii.org/publication/insuring-your-business-small-business-owners-guide-to-insurance/specific-coverages/liability-insurance "Liability Insurance") [12](https://www.insurance.ca.gov/01-consumers/105-type/95-guides/09-comm/commercialguide.cfm "Commercial Insurance Guide") [13](https://www.insurance.ca.gov/0200-industry/0050-renew-license/0200-requirements/casualty/lines-of-ins.cfm "Lines of Insurance") [14](https://www.coverdash.com/coverage "Coverage Hub") [15](https://kinro.com/products "Products") ## What Are the Key Differences Between Alliance Risk and Berkshire Hathaway Specialty Insurance Umbrella and Excess Liability Insurance? ### Umbrella Versus Follow-Form Excess Alliance Risk says umbrella coverage may broaden protection for some claims beyond the underlying policy, while excess strictly follows that policy’s terms; it describes limits from about $1 million to $25 million or more. Berkshire Hathaway Specialty Insurance lists lead umbrella, follow-form excess and retained-limit forms, with $10 million excess capacity and more for selected risks. Buyers should first decide whether they need broader lead wording or an added follow-form layer. [4](https://joinalliancerisk.com/umbrella-excess-liability-insurance/ "Umbrella & Excess Liability Insurance") [9](https://www.bhspecialty.com/wp-content/uploads/marketing/Casualty-Appetite-Guide-US.pdf "Casualty Appetite Guide - U.S.") ### Capacity and Industry Fit Alliance Risk names construction, manufacturing, distribution, retail, hospitality and large fleets as common buyers and offers guidance on contract risk transfer and limit reviews. Berkshire Hathaway Specialty Insurance lists manufacturers, real estate, grocery, finance, construction, energy and trucking as target sectors, with contractor and pollution features in its casualty product. The overlap is useful, but confirm the scheduled underlying policies and whether Berkshire Hathaway Specialty Insurance’s selected capacity applies to the account. [4](https://joinalliancerisk.com/umbrella-excess-liability-insurance/ "Umbrella & Excess Liability Insurance") [10](https://www.bhspecialty.com/us-products/us-casualty/ "Casualty") ## What Should You Confirm in Alliance Risk and Berkshire Hathaway Specialty Insurance Umbrella and Excess Liability Insurance Quotes? - Is the Alliance Risk indication a broader umbrella or strict excess, and what underlying exclusions carry through? [4](https://joinalliancerisk.com/umbrella-excess-liability-insurance/ "Umbrella & Excess Liability Insurance") - Which Berkshire Hathaway Specialty Insurance form, attachment point and limit apply to your industry and underlying policies? [9](https://www.bhspecialty.com/wp-content/uploads/marketing/Casualty-Appetite-Guide-US.pdf "Casualty Appetite Guide - U.S.") ## Alliance Risk vs Berkshire Hathaway Specialty Insurance Umbrella and Excess Liability Compared | Criteria | Alliance Risk Umbrella & Excess Liability Insurance | Lead umbrella and excess casualty | | --- | --- | --- | | Role in This Line | Alliance Risk places umbrella and excess liability coverage that sits above a client's underlying general liability, auto liability or employer's liability policies, describing its role as arranging this additional layer rather than underwriting it. [4](https://joinalliancerisk.com/umbrella-excess-liability-insurance/ "Umbrella & Excess Liability Insurance") (Evidence: Company-reported; scope: Umbrella & Excess Liability Insurance page..) | Confirm in your quote. | | Issuing Insurer | The reviewed umbrella/excess page does not name the insurers Alliance Risk places this coverage with. [4](https://joinalliancerisk.com/umbrella-excess-liability-insurance/ "Umbrella & Excess Liability Insurance") (Evidence: Not publicly disclosed; scope: Umbrella & Excess Liability Insurance page as read on 2026-09-23; the issuing insurer depends on the specific placement..) | Confirm in your quote. | | Who It’s For | Alliance Risk says umbrella and excess coverage is commonly needed by construction firms, manufacturers and distributors, retailers and hospitality businesses, and logistics and transportation companies with large vehicle fleets. [4](https://joinalliancerisk.com/umbrella-excess-liability-insurance/ "Umbrella & Excess Liability Insurance") (Evidence: Company-reported; scope: Umbrella & Excess Liability Insurance page, "Who Needs" section..) | BHSI lists manufacturers/distributors, real estate, grocery, financial institutions, construction, energy and trucking as umbrella/excess targets. [10](https://www.bhspecialty.com/us-products/us-casualty/ "Casualty") (Evidence: Company-reported; scope: BHSI US lead umbrella/excess casualty targets. Material limitation: Targets remain subject to restrictions and underwriting appetite..) | | Coverage Features | Alliance Risk distinguishes umbrella coverage, which it says can broaden protection to some claims not in the underlying policy, from excess coverage, which strictly follows the underlying policy's terms and only extends its limits; both exclude claims already excluded by the underlying policy, first-party property damage, workers' compensation claims and intentional or criminal acts. [4](https://joinalliancerisk.com/umbrella-excess-liability-insurance/ "Umbrella & Excess Liability Insurance") (Evidence: Company-reported; scope: Umbrella & Excess Liability Insurance page, "What Is" and "What Does/Doesn't Cover" sections; the issued policy and declarations control actual terms..) | BHSI markets lead umbrella and excess casualty as an explicit product line and lists pollution/contractor-form features. [10](https://www.bhspecialty.com/us-products/us-casualty/ "Casualty") (Evidence: Company-reported; scope: US commercial casualty placements. Material limitation: Marketing overview; the manuscript and broker-specific forms require underwriting..) | | Limits and Retentions | Alliance Risk describes umbrella/excess limits typically starting at $1M and extending to $25M or more, with indicative annual costs of $500–$1,500 for a $1M policy at a small business up to $10,000+ for large or high-risk operations. [4](https://joinalliancerisk.com/umbrella-excess-liability-insurance/ "Umbrella & Excess Liability Insurance") (Evidence: Company-reported; scope: Umbrella & Excess Liability Insurance page, cost section; illustrative ranges, not a specific quote..) | The appetite guide lists lead umbrella, follow-form excess and retained-limit forms, with $10 million excess capacity and more for selected risks. [9](https://www.bhspecialty.com/wp-content/uploads/marketing/Casualty-Appetite-Guide-US.pdf "Casualty Appetite Guide - U.S.") (Evidence: Company-reported; scope: Select risks in the guide’s US casualty appetite. Material limitation: Capacity is not a quote or universally available layer; “more” is risk-selective..) | | Risk Services | Alliance Risk's risk-management guidance for this line includes contractual risk-transfer agreements with vendors and subcontractors, periodic reviews of limits against business growth, and working with a broker to model catastrophic-loss scenarios. [4](https://joinalliancerisk.com/umbrella-excess-liability-insurance/ "Umbrella & Excess Liability Insurance") (Evidence: Company-reported; scope: Umbrella & Excess Liability Insurance page, "Risk Management Tips" section..) | Confirm in your quote. | | How to Apply | The reviewed umbrella/excess page does not describe a line-specific quote submission checklist beyond the general "Get a Quote" contact form used across Alliance Risk's product pages. [4](https://joinalliancerisk.com/umbrella-excess-liability-insurance/ "Umbrella & Excess Liability Insurance") (Evidence: Not found in reviewed sources; scope: Umbrella & Excess Liability Insurance page as read on 2026-09-23..) | Confirm in your quote. | | Claims Support | The reviewed umbrella/excess page does not describe a claims-handling or claims-advocacy process specific to this line. [4](https://joinalliancerisk.com/umbrella-excess-liability-insurance/ "Umbrella & Excess Liability Insurance") (Evidence: Not found in reviewed sources; scope: Umbrella & Excess Liability Insurance page as read on 2026-09-23..) | Confirm in your quote. | ## Related Pages for Alliance Risk vs Berkshire Hathaway Specialty Insurance - [Alliance Risk vs Berkshire Hathaway Specialty Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance): all coverage lines, business roles, service and claims. - [What Is Umbrella and Excess Liability Insurance?](https://spot.insure/coverage/umbrella-excess): Umbrella or excess insurance can add liability limits above selected underlying policies when a covered claim exceeds them; compare the schedule and any gaps. - [Alliance Risk vs Berkshire Hathaway Specialty Insurance Builders Risk Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/builders-risk) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance Cargo and Transit Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/cargo-transit) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance Commercial Property Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/commercial-property) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance Crime Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/crime) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance Cyber Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/cyber) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance D&O Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/directors-officers) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance Employment Practices Liability Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/employment-practices) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance Fiduciary Liability Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/fiduciary) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance General Liability Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/general-liability) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance Inland Marine Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/inland-marine) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance Media Liability Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/media) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance Product Liability Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/product-liability) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance Professional Liability (E&O) Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/professional-errors-omissions) - [Alliance Risk vs Berkshire Hathaway Specialty Insurance Tech E&O Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/technology-errors-omissions) - [AIG vs Alliance Risk Umbrella and Excess Liability Insurance](https://spot.insure/compare/aig-vs-alliance-risk/umbrella-excess) - [AIG vs Berkshire Hathaway Specialty Insurance Umbrella and Excess Liability Insurance](https://spot.insure/compare/aig-vs-berkshire-hathaway-specialty-insurance/umbrella-excess) - [Alliance Risk vs Amelia Risk Umbrella and Excess Liability Insurance](https://spot.insure/compare/alliance-risk-vs-amelia-risk/umbrella-excess) - [Alliance Risk vs Aon Umbrella and Excess Liability Insurance](https://spot.insure/compare/alliance-risk-vs-aon/umbrella-excess) - [Alliance Risk vs The Baldwin Group Umbrella and Excess Liability Insurance](https://spot.insure/compare/alliance-risk-vs-baldwin/umbrella-excess) - [Alliance Risk vs biBerk Umbrella and Excess Liability Insurance](https://spot.insure/compare/alliance-risk-vs-biberk/umbrella-excess) ## Sources for Alliance Risk vs Berkshire Hathaway Specialty Insurance ### Sources About Alliance Risk 1. [Technology Insurance](https://joinalliancerisk.com/technology-insurance/). Alliance Risk; What is Technology Insurance?; Types of Technology; Types of Coverage; startup placement introduction; quote documents and process. Accessed 2026-09-16. 2. [Tech E&O Insurance](https://joinalliancerisk.com/technology-errors-omissions-insurance-tech-eo/). Alliance Risk; Opening placement description; Get Your Tech E&O Risk Review; What We Need for Your Quote; Policy Review. Accessed 2026-09-16. 3. [Get a Quote](https://joinalliancerisk.com/get-a-quote/). Alliance Risk; Request form; Prefer to Call?; Why Alliance Risk? section. Accessed 2026-09-16. 4. [Umbrella & Excess Liability Insurance](https://joinalliancerisk.com/umbrella-excess-liability-insurance/). Alliance Risk; What Is Umbrella & Excess Liability Insurance?; Who Needs Umbrella & Excess Liability Insurance?; What Does/Doesn't Umbrella & Excess Liability Insurance Cover?; How Much Does Umbrella & Excess Liability Insurance Cost?; Risk Management Tips. Accessed 2026-09-23. ### Sources About Berkshire Hathaway Specialty Insurance 5. [At A Glance](https://www.bhspecialty.com/wp-content/uploads/marketing/Interactive-AAG.pdf). Berkshire Hathaway Specialty Insurance; United States section, zero-based PDF pages 49–53 (viewer pages 50–54): product/industry lists on pages 49–50; U.S. disclosure/version footer on page 53 is 2026-8-03 A. The 2026-09-14 A footer is on preceding European page 48, not the U.S. section.. Accessed 2026-09-29. 6. [About Us](https://www.bhspecialty.com/about-us/). Berkshire Hathaway Specialty Insurance; About BHSI; company profile page re-opened through official site on 2026-09-28; company says it is part of National Indemnity group. Accessed 2026-09-28. 7. [Terms of Service](https://www.bhspecialty.com/terms-conditions/). Berkshire Hathaway Specialty Insurance; Important Information Concerning Use of this Web Site, paragraphs 2–4; nonbinding submissions, contracted-agent authority, state variation, product availability and policy-specific terms. Accessed 2026-09-28. 8. [Public Disclosure — Berkshire Hathaway Specialty Insurance Singapore Branch](https://www.bhspecialty.com/asia/singapore-products/berkshire-hathaway-specialty-insurance-singapore-branch/). Berkshire Hathaway Specialty Insurance; Singapore branch public disclosure, Company Profile ¶¶ 1–2; direct page opened 2026-09-28. ¶ 1 identifies BHSIC as a Nebraska-domiciled direct P&C insurer; ¶ 2 states BHSIC is wholly owned by National Indemnity Company, itself wholly owned by Berkshire Hathaway Incorporated.. Accessed 2026-09-28. 9. [Casualty Appetite Guide - U.S.](https://www.bhspecialty.com/wp-content/uploads/marketing/Casualty-Appetite-Guide-US.pdf). Berkshire Hathaway Specialty Insurance; Casualty appetite PDF page 1: $50K minimum premium, GL/products/lead umbrella/excess lines, selected $10M excess capacity, placement forms and target/avoided classes; guide dated 2026-07-15. Accessed 2026-09-28. 10. [Casualty](https://www.bhspecialty.com/us-products/us-casualty/). Berkshire Hathaway Specialty Insurance; US casualty product lines and features: Primary General Liability lines 10-34; Primary Products/Completed Operations Liability 35-44; Lead Umbrella and Excess Casualty 46-63. Accessed 2026-09-28. ### Sources for the Umbrella and Excess Liability Insurance Guide 11. [Liability Insurance](https://www.iii.org/publication/insuring-your-business-small-business-owners-guide-to-insurance/specific-coverages/liability-insurance). Insurance Information Institute; Heading Umbrella Liability Insurance; sentence Umbrella Liability—also known as Excess Liability Insurance; underlying policies listed with limits; typically GL, auto and employers’ liability; starts when a covered loss exhausts the primary per occurrence limit; Most umbrella policies exclude EPL, professional liability, product recall, workers compensation, asbestos, pollution, war and terrorism. Accessed 2026-09-16. 12. [Commercial Insurance Guide](https://www.insurance.ca.gov/01-consumers/105-type/95-guides/09-comm/commercialguide.cfm). California Department of Insurance; Commercial Umbrella; excess over a basic liability policy; auto/CGL/WC or any liability policy can be covered; may respond if basic policy not in force or for gaps; SIR when no underlying. Accessed 2026-09-16. 13. [Lines of Insurance](https://www.insurance.ca.gov/0200-industry/0050-renew-license/0200-requirements/casualty/lines-of-ins.cfm). California Department of Insurance; Umbrella or Excess Liability Policy: excess limits over existing liability; may provide additional coverages not provided by underlying policies. Accessed 2026-09-16. 14. [Coverage Hub](https://www.coverdash.com/coverage). Coverdash; Excess & Specialty: Umbrella; Excess Liability. Accessed 2026-09-16. 15. [Products](https://kinro.com/products). Kinro; 09 Umbrella/Excess: additional limits above scheduled underlying policies; when to review; reviewed with. Accessed 2026-09-16. Updated 2026-10-01. Spot, a product of Tools for Enlightenment, publishes this research and works in the commercial insurance market. The comparison applies the same criteria to both providers. [Editorial policy](https://spot.insure/editorial-policy). To suggest a correction, [contact Spot](https://spot.insure/contact) with the page URL and supporting source. ## Alliance Risk Review Scores for 2026 Review Score: not enough ratings. Alliance Risk has no customer ratings on the review sites we checked, so there's no Review Score yet. That says nothing bad about the company; it means you'll need to ask for references. Reviewed 2026-09-29. [Read the sourced review](https://spot.insure/insurance-providers/alliance-risk/reviews). ## Berkshire Hathaway Specialty Insurance Review Scores for 2026 Review Score: not enough ratings. The public ratings for Berkshire Hathaway Specialty Insurance are low but thin: Trustpilot shows 2.1 out of 5 from 9 reviews and BBB shows 1 out of 5 from 6. Both mix travel and commercial customers, so we don't count them in a score. - Trustpilot: TrustScore 2.1 (out of 5); 9 reviews. Trustpilot profile for bhspecialty.com, accessed 2026-09-29. Its small review set mixes travel-policy and other customer accounts; it is user-generated and unverified, and does not establish commercial-policy outcomes or representativeness. Period: Displayed when checked 2026-09-29. Checked 2026-09-29. [Berkshire Hathaway Specialty Insurance Reviews](https://www.trustpilot.com/review/bhspecialty.com) - BBB: Customer review average 1 (out of 5 stars); 6 reviews. BBB page for BHSI headquarters and corporate-owned locations, accessed 2026-09-29. The page’s six customer reviews mix travel and commercial narratives; BBB says third-party information is not verified. BBB’s business letter grade is separate from these customer reviews. Period: Displayed when checked 2026-09-29. Checked 2026-09-29. [Berkshire Hathaway Specialty Insurance — BBB Reviews](https://www.bbb.org/us/ma/boston/profile/insurance-agency/berkshire-hathaway-specialty-insurance-0021-439678/customer-reviews) Reviewed 2026-09-29. [Read the sourced review](https://spot.insure/insurance-providers/berkshire-hathaway-specialty-insurance/reviews). ## Agent and Developer Resources - [Markdown page](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/umbrella-excess.md) - [Developer resources](https://spot.insure/developers) - [Public MCP server](https://spot.insure/mcp) - [MCP server manifest](https://spot.insure/server.json) - [OpenAPI description](https://spot.insure/openapi.json) - [Public page index](https://spot.insure/llms.txt)