---
title: "Liberty Mutual vs Markel Insurance: Builders Risk Insurance"
description: "Markel states builders-risk periods may extend to 60 months and describes subscriber capacity, while Liberty Mutual's public overview leaves project terms to the selected form."
canonical: "https://spot.insure/compare/liberty-mutual-vs-markel/builders-risk"
page-type: "line-comparison"
updated-at: "2026-09-30"
comparison-pair: "liberty-mutual-vs-markel"
provider-a: "liberty-mutual"
provider-b: "markel"
coverage-line: "builders-risk"
---

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/liberty-mutual-vs-markel/builders-risk)

## Agent Guide

**What this page is:** Focused comparison of Liberty Mutual and Markel Insurance for Builders Risk 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 Builders Risk Insurance questions about Liberty Mutual versus Markel Insurance. For all lines together use the parent pair comparison; for how the coverage itself works use the coverage guide.

**Questions this page answers:**
- Liberty Mutual vs Markel Insurance for Builders Risk Insurance: how do they differ?
- Which is better for Builders Risk Insurance, Liberty Mutual or Markel Insurance?
- What does Liberty Mutual or Markel Insurance publish about Builders Risk Insurance (limits, eligibility, claims, add-ons)?
- What should I confirm in a quote for Builders Risk Insurance from Liberty Mutual or Markel Insurance?

**Key facts:**
- Line: Builders Risk Insurance. Providers: Liberty Mutual and Markel 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 2026-09-30. Editorial policy: /editorial-policy.

**Related pages:**
- [Liberty Mutual vs Markel Insurance](https://spot.insure/compare/liberty-mutual-vs-markel) — parent: all coverage lines for this pair
- [Builders Risk Insurance guide](https://spot.insure/coverage/builders-risk) — coverage explainer for this line
- [Liberty Mutual profile](https://spot.insure/insurance-providers/liberty-mutual) — provider profile (evidence)
- [Markel Insurance profile](https://spot.insure/insurance-providers/markel) — provider profile (evidence)
- [Liberty Mutual vs Markel Insurance Cargo and Transit Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/cargo-transit) — sibling comparison (other line, or other pair for this line)
- [Liberty Mutual vs Markel Insurance Commercial Property Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/commercial-property) — sibling comparison (other line, or other pair for this line)
- [Liberty Mutual vs Markel Insurance Crime Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/crime) — sibling comparison (other line, or other pair for this line)
- [Liberty Mutual vs Markel Insurance Cyber Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/cyber) — sibling comparison (other line, or other pair for this line)
- [Liberty Mutual vs Markel Insurance D&O Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/directors-officers) — sibling comparison (other line, or other pair for this line)
- [Liberty Mutual vs Markel Insurance Employment Practices Liability Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/employment-practices) — sibling comparison (other line, or other pair for this line)
- [Liberty Mutual vs Markel Insurance Equipment Breakdown Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/equipment-breakdown) — sibling comparison (other line, or other pair for this line)
- [Liberty Mutual vs Markel Insurance Fiduciary Liability Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/fiduciary) — sibling comparison (other line, or other pair for this line)
- [Liberty Mutual vs Markel Insurance General Liability Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/general-liability) — sibling comparison (other line, or other pair for this line)
- [Liberty Mutual vs Markel Insurance Inland Marine Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/inland-marine) — sibling comparison (other line, or other pair for this line)
- [Liberty Mutual vs Markel Insurance Management Liability Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/management-liability) — sibling comparison (other line, or other pair for this line)
- [Liberty Mutual vs Markel Insurance Professional Liability (E&O) Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/professional-errors-omissions) — sibling comparison (other line, or other pair for this line)
- [Liberty Mutual vs Markel Insurance Surety Bonds](https://spot.insure/compare/liberty-mutual-vs-markel/surety-bonds) — sibling comparison (other line, or other pair for this line)
- [Liberty Mutual vs Markel Insurance Tech E&O Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/technology-errors-omissions) — sibling comparison (other line, or other pair for this line)
- [Liberty Mutual vs Markel Insurance Umbrella and Excess Liability Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/umbrella-excess) — sibling comparison (other line, or other pair for this line)
- [Liberty Mutual vs Markel Insurance Workers’ Compensation Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/workers-compensation) — sibling comparison (other line, or other pair for this line)
- [AIG vs Liberty Mutual Builders Risk Insurance](https://spot.insure/compare/aig-vs-liberty-mutual/builders-risk) — sibling comparison (other line, or other pair for this line)
- [AIG vs Markel Insurance Builders Risk Insurance](https://spot.insure/compare/aig-vs-markel/builders-risk) — sibling comparison (other line, or other pair for this line)
- [Alliance Risk vs Liberty Mutual Builders Risk Insurance](https://spot.insure/compare/alliance-risk-vs-liberty-mutual/builders-risk) — sibling comparison (other line, or other pair for this line)
- [Alliance Risk vs Markel Insurance Builders Risk Insurance](https://spot.insure/compare/alliance-risk-vs-markel/builders-risk) — sibling comparison (other line, or other pair for this line)
- [Aon vs Liberty Mutual Builders Risk Insurance](https://spot.insure/compare/aon-vs-liberty-mutual/builders-risk) — sibling comparison (other line, or other pair for this line)
- [Aon vs Markel Insurance Builders Risk Insurance](https://spot.insure/compare/aon-vs-markel/builders-risk) — sibling comparison (other line, or other pair for this line)

# Liberty Mutual vs Markel Insurance: How Do They Compare for Builders Risk Insurance?

Markel states builders-risk periods may extend to 60 months and describes subscriber capacity, while Liberty Mutual's public overview leaves project terms to the selected form.

## How to Use the Liberty Mutual vs Markel Insurance Builders Risk Insurance Comparison

Use this comparison to evaluate Liberty Mutual and Markel Insurance for Builders Risk 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.

## Liberty Mutual vs Markel Insurance Builders Risk Insurance Summary

Markel says coverage periods may reach 60 months and it may write all or part of a risk; Liberty Mutual describes construction coverage without a universal period or capacity. [3](https://business.libertymutual.com/commercial-solutions/property/ "Property") [4](https://business.libertymutual.com/commercial-solutions/inland-marine/builders-risk "Builder’s risk") [7](https://www.markel.com/us/industries/construction/large-builders-risk "Builders Risk Insurance")

## What Is Liberty Mutual Business Insurance?

Liberty Mutual spans small-commercial, commercial, specialty, surety, and reinsurance businesses. The insurer and distribution route depend on the product, so check the offer and policy before you compare terms. [1](https://www.libertymutualgroup.com/about-lm/investor-relations/our-company/company-profile "Company Profile") [2](https://business.libertymutual.com/commercial-solutions/ "Commercial Insurance Solutions")

[Liberty Mutual profile](https://spot.insure/insurance-providers/liberty-mutual)

## Markel Insurance: Specialty Business and Products

Markel Insurance is Markel Group's specialty and small-business insurance business, with offerings across packages, workers' compensation, cyber, professional and management liability, property, marine, and surety. Products use different insurers and distribution routes, so compare the issuer and terms shown on the specific quote. [5](https://www.markel.com/about-us "About us") [6](https://www.sec.gov/Archives/edgar/data/1096343/000109634326000020/mkl-20251231.htm "Markel Group Inc. 2025 Form 10-K")

[Markel Insurance profile](https://spot.insure/insurance-providers/markel)

## What Is Builders Risk Insurance?

Builders risk protects the project you are building, including materials meant for it, against physical loss until construction ends. The gaps that cost owners money are materials in storage or transit, the existing building in a renovation, and coverage ending when you occupy early. [8](https://content.naic.org/glossary-insurance-terms "Glossary of Insurance Terms") [9](https://www.insurance.ca.gov/01-consumers/105-type/95-guides/09-comm/commercialguide.cfm "Commercial Insurance Guide") [10](https://assets.touchpointmarkets.com/e8/58/dec27c1b462c8227b4693fb8ac81/ih-00-70-05-17-builders-risk-coverage-form.pdf "Builders Risk Coverage Form") [11](https://go.usassure.com/rs/381-ISO-510/images/us-assure-builders-risk-application-tip-sheet.pdf "Builders Risk Application Tip Sheet")

## What Are the Key Differences Between Liberty Mutual and Markel Insurance Builders Risk Insurance?

### Long Project Periods and Capacity

Markel says its builders-risk coverage periods may extend up to 60 months and that it may write 100% of a risk or participate as a subscriber; project-specific capacity still needs confirmation. Liberty Mutual's public overview does not establish a general policy period, limit, or deductible. For a multi-year build or a project that may need layered capacity, Markel's published parameters give you specific questions to take to both quotes. [7](https://www.markel.com/us/industries/construction/large-builders-risk "Builders Risk Insurance") [4](https://business.libertymutual.com/commercial-solutions/inland-marine/builders-risk "Builder’s risk")

### Building Projects and Infrastructure

Liberty Mutual describes projects ranging from buildings to infrastructure and addresses contractors and property owners with single projects or portfolios. Markel identifies exposures from basic four-wall risks through complex civil and mechanical engineering, including bridges, dams, tunnels, and power facilities. If the project involves infrastructure or specialized engineering, provide the same construction stages and values to each underwriter; the public descriptions do not establish acceptance of a specific risk. [3](https://business.libertymutual.com/commercial-solutions/property/ "Property") [7](https://www.markel.com/us/industries/construction/large-builders-risk "Builders Risk Insurance")

## What Should You Confirm in Liberty Mutual and Markel Insurance Builders Risk Insurance Quotes?

- Ask Markel whether a 60-month term or full-limit participation is available for this project and which stages it covers. [7](https://www.markel.com/us/industries/construction/large-builders-risk "Builders Risk Insurance")
- Ask Liberty Mutual for the project period, offered limit, and any shared-capacity arrangement in the actual proposal. [4](https://business.libertymutual.com/commercial-solutions/inland-marine/builders-risk "Builder’s risk")
- For infrastructure work, confirm eligibility, engineering exposures, deductibles, and completion conditions with both providers. [7](https://www.markel.com/us/industries/construction/large-builders-risk "Builders Risk Insurance") [3](https://business.libertymutual.com/commercial-solutions/property/ "Property")

## Liberty Mutual vs Markel Insurance Builders Risk Insurance Compared

| Criteria | Liberty Mutual Builder’s Risk | Markel builders risk |
| --- | --- | --- |
| Role in This Line | Liberty Mutual lists Builder’s Risk in its property portfolio and describes both a named proprietary form and a stand-alone Specialty Property offering. [3](https://business.libertymutual.com/commercial-solutions/property/ "Property") [4](https://business.libertymutual.com/commercial-solutions/inland-marine/builders-risk "Builder’s risk") (Evidence: Company-reported; scope: Liberty Mutual’s cited product or program overview documents this description. It does not establish the issuing insurer for an individual quote, exact state or provincial availability, the policy form, complete exclusions, or terms offered to a particular buyer; confirm those in the quote and policy documents..) | Markel offers builders-risk coverage for construction projects from basic four-wall risks to complex infrastructure and power projects. [7](https://www.markel.com/us/industries/construction/large-builders-risk "Builders Risk Insurance") (Evidence: Company-reported; scope: Large builders-risk page; specific project underwriting applies..) |
| Who It’s For | The page addresses contractors and property owners with single projects or portfolios and describes construction projects ranging from buildings to infrastructure; its published project thresholds apply only to the named program option. [3](https://business.libertymutual.com/commercial-solutions/property/ "Property") [4](https://business.libertymutual.com/commercial-solutions/inland-marine/builders-risk "Builder’s risk") (Evidence: Company-reported; scope: Liberty Mutual’s cited product or program overview documents this description. It does not establish the issuing insurer for an individual quote, exact state or provincial availability, the policy form, complete exclusions, or terms offered to a particular buyer; confirm those in the quote and policy documents..) | Targeted exposures include civil engineering, mechanical engineering and completed civil engineering projects, including bridges, dams, tunnels and power facilities. [7](https://www.markel.com/us/industries/construction/large-builders-risk "Builders Risk Insurance") (Evidence: Company-reported; scope: Published target examples; no eligibility guarantee..) |
| Coverage Features | The builder’s-risk page describes protection during construction, including materials, labor, construction-management fees, temporary structures and landscaping materials; actual coverage remains form-specific. [3](https://business.libertymutual.com/commercial-solutions/property/ "Property") [4](https://business.libertymutual.com/commercial-solutions/inland-marine/builders-risk "Builder’s risk") (Evidence: Company-reported; scope: Liberty Mutual’s cited product or program overview documents this description. It does not establish the issuing insurer for an individual quote, exact state or provincial availability, the policy form, complete exclusions, or terms offered to a particular buyer; confirm those in the quote and policy documents..) | Confirm in your quote. |
| Limits and Retentions | The cited public overview does not establish the limits, deductibles, exclusions or form terms that would apply to a specific buyer. [3](https://business.libertymutual.com/commercial-solutions/property/ "Property") [4](https://business.libertymutual.com/commercial-solutions/inland-marine/builders-risk "Builder’s risk") (Evidence: Not publicly disclosed; scope: Ask for the quote and specimen or issued policy forms before treating a listed feature as covered..) | Markel states coverage periods may extend up to 60 months and that it may write 100% or participate as a subscriber; project-specific capacity must be confirmed. [7](https://www.markel.com/us/industries/construction/large-builders-risk "Builders Risk Insurance") (Evidence: Company-reported; scope: Program capability, not a commitment for an individual risk..) |
| Risk Services | Liberty Mutual describes property underwriting, risk-engineering and claims teams working together on complex property risks. [3](https://business.libertymutual.com/commercial-solutions/property/ "Property") [4](https://business.libertymutual.com/commercial-solutions/inland-marine/builders-risk "Builder’s risk") (Evidence: Company-reported; scope: Liberty Mutual’s cited product or program overview documents this description. It does not establish the issuing insurer for an individual quote, exact state or provincial availability, the policy form, complete exclusions, or terms offered to a particular buyer; confirm those in the quote and policy documents..) | Confirm in your quote. |

## Related Pages for Liberty Mutual vs Markel Insurance Builders Risk

- [Liberty Mutual vs Markel Insurance](https://spot.insure/compare/liberty-mutual-vs-markel): all coverage lines, business roles, service and claims.
- [What Is Builders Risk Insurance?](https://spot.insure/coverage/builders-risk): Builders risk insures a building and its materials against physical loss while it is under construction, but stored or in-transit materials, the existing structure in a renovation, and early occupancy can fall outside it.
- [Liberty Mutual vs Markel Insurance Cargo and Transit Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/cargo-transit)
- [Liberty Mutual vs Markel Insurance Commercial Property Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/commercial-property)
- [Liberty Mutual vs Markel Insurance Crime Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/crime)
- [Liberty Mutual vs Markel Insurance Cyber Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/cyber)
- [Liberty Mutual vs Markel Insurance D&O Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/directors-officers)
- [Liberty Mutual vs Markel Insurance Employment Practices Liability Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/employment-practices)
- [Liberty Mutual vs Markel Insurance Equipment Breakdown Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/equipment-breakdown)
- [Liberty Mutual vs Markel Insurance Fiduciary Liability Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/fiduciary)
- [Liberty Mutual vs Markel Insurance General Liability Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/general-liability)
- [Liberty Mutual vs Markel Insurance Inland Marine Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/inland-marine)
- [Liberty Mutual vs Markel Insurance Management Liability Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/management-liability)
- [Liberty Mutual vs Markel Insurance Professional Liability (E&O) Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/professional-errors-omissions)
- [Liberty Mutual vs Markel Insurance Surety Bonds](https://spot.insure/compare/liberty-mutual-vs-markel/surety-bonds)
- [Liberty Mutual vs Markel Insurance Tech E&O Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/technology-errors-omissions)
- [Liberty Mutual vs Markel Insurance Umbrella and Excess Liability Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/umbrella-excess)
- [Liberty Mutual vs Markel Insurance Workers’ Compensation Insurance](https://spot.insure/compare/liberty-mutual-vs-markel/workers-compensation)
- [AIG vs Liberty Mutual Builders Risk Insurance](https://spot.insure/compare/aig-vs-liberty-mutual/builders-risk)
- [AIG vs Markel Insurance Builders Risk Insurance](https://spot.insure/compare/aig-vs-markel/builders-risk)
- [Alliance Risk vs Liberty Mutual Builders Risk Insurance](https://spot.insure/compare/alliance-risk-vs-liberty-mutual/builders-risk)
- [Alliance Risk vs Markel Insurance Builders Risk Insurance](https://spot.insure/compare/alliance-risk-vs-markel/builders-risk)
- [Aon vs Liberty Mutual Builders Risk Insurance](https://spot.insure/compare/aon-vs-liberty-mutual/builders-risk)
- [Aon vs Markel Insurance Builders Risk Insurance](https://spot.insure/compare/aon-vs-markel/builders-risk)

## Sources for Liberty Mutual vs Markel Insurance Builders Risk Insurance

### Sources About Liberty Mutual

1. [Company Profile](https://www.libertymutualgroup.com/about-lm/investor-relations/our-company/company-profile). Liberty Mutual Group; Strategic business units paragraph: US Retail Markets (individuals/small businesses; small commercial; countrywide) and Global Risk Solutions (mid-size/large businesses; commercial, specialty, reinsurance, surety; worldwide).. Accessed 2026-09-29.
2. [Commercial Insurance Solutions](https://business.libertymutual.com/commercial-solutions/). Liberty Mutual Business Insurance; Commercial solutions index names commercial auto and fleet, cyber, environmental liability, equipment breakdown, excess and surplus, general liability, healthcare liability, inland marine, management liability, multinational, ocean marine, professional liability, property, reinsurance, surety, umbrella/excess and workers compensation. Disclosure says policy insurer is named when offered, may be an affiliate/subsidiary or surplus-lines insurer; states/jurisdictions and actual policy terms vary.. Accessed 2026-09-29.
3. [Property](https://business.libertymutual.com/commercial-solutions/property/). Liberty Mutual Business Insurance; Property solutions section describes commercial property, business-interruption protection, Builder's Risk, Equipment Breakdown, Inland Marine and Ocean Marine; named Premier Property Protector, RM Select, and Liberty Mutual Property Protector product descriptions; states standalone and package options. Coverage terms depend on the policy.. Accessed 2026-09-29.
4. [Builder’s risk](https://business.libertymutual.com/commercial-solutions/inland-marine/builders-risk). Liberty Mutual Business Insurance; Official product page: single-project or portfolio scope; contractors and property owners; Premier Protector — Builder’s Risk and stand-alone Specialty Property offerings; covered materials, labor, construction management fees, temporary structures and landscaping materials. Source also describes project-specific program design, underwriting and claims support.. Accessed 2026-09-30.

### Sources About Markel Insurance

5. [About us](https://www.markel.com/about-us). Markel; Markel at a glance; description of Markel Insurance within Markel Group Inc.. Accessed 2026-09-28.
6. [Markel Group Inc. 2025 Form 10-K](https://www.sec.gov/Archives/edgar/data/1096343/000109634326000020/mkl-20251231.htm). U.S. Securities and Exchange Commission; filed by Markel Group Inc.; Cover page; Part I, Item 1 Business—Markel Insurance, U.S. Wholesale and Specialty, Programs and Solutions; Part II, Item 7/8 for group and segment risks. Accessed 2026-09-28.
7. [Builders Risk Insurance](https://www.markel.com/us/industries/construction/large-builders-risk). Markel; Coverage features; construction projects and builders-risk scope.. Accessed 2026-09-29.

### Sources for the Builders Risk Insurance Guide

8. [Glossary of Insurance Terms](https://content.naic.org/glossary-insurance-terms). National Association of Insurance Commissioners; Builders’ Risk Policies; Ocean Marine; Auto Physical Damage; All-Risk. Accessed 2026-09-16.
9. [Commercial Insurance Guide](https://www.insurance.ca.gov/01-consumers/105-type/95-guides/09-comm/commercialguide.cfm). California Department of Insurance; Commercial Property; Inland Marine; What Should I Expect from a Broker-Agent. Accessed 2026-09-16.
10. [Builders Risk Coverage Form](https://assets.touchpointmarkets.com/e8/58/dec27c1b462c8227b4693fb8ac81/ih-00-70-05-17-builders-risk-coverage-form.pdf). Insurance Services Office, Inc.; hosted by Touchpoint Markets; A.1–3 p.1; B.3.c p.11; C,D,E p.12. Accessed 2026-09-16.
11. [Builders Risk Application Tip Sheet](https://go.usassure.com/rs/381-ISO-510/images/us-assure-builders-risk-application-tip-sheet.pdf). US Assure; General policy application tips p.1; Remodeling tips p.2. Accessed 2026-09-16.

Updated 2026-09-30. 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.

## Liberty Mutual Review Scores for 2026

Review Score: 7.2 / 10 from 2 rated sources, equally weighted.

Customers give Liberty Mutual 4.2 out of 5 on Trustpilot from 3,836 reviews, but that page mixes auto, home and life customers with business ones. For business insurance specifically, NerdWallet gives 3.0 out of 5 and reports more complaints than expected.

- NerdWallet: NerdWallet editorial rating 3.0/5 (NerdWallet proprietary editorial score; not a consumer rating average or Spot Score). NerdWallet business-insurance editorial review, updated June 3, 2026. Its 3.0/5 is NerdWallet’s editorial score, not a consumer average or Spot Rating. It reports above-expected commercial-property and general-liability complaints for 2022–2024 and a low J.D. Power result. Period: Page updated June 3, 2026. Checked 2026-09-29. [Liberty Mutual Business Insurance Review 2026: Big Company Dogged by Customer Complaints](https://www.nerdwallet.com/business/insurance/learn/liberty-mutual-business-insurance)
- Trustpilot: Trustpilot consumer TrustScore 4.2/5 (Platform aggregate for a mixed Liberty Mutual brand profile; not business-only); 3836 reviews. Company-wide Liberty Mutual Trustpilot profile. Its description highlights auto, home and life insurance; review excerpts are not restricted to commercial buyers or one issuing entity. The displayed score/count are a consumer-review-site aggregate, separate from editorial ratings and survey data. Period: Displayed September 29, 2026; live total changes. Checked 2026-09-29. [Liberty Mutual Reviews](https://www.trustpilot.com/review/www.libertymutual.com)

Reviewed 2026-09-29. [Read the sourced review](https://spot.insure/insurance-providers/liberty-mutual/reviews).

## Markel Insurance Review Scores for 2026

Review Score: 7.5 / 10 from 2 rated sources, equally weighted.

There is little public customer feedback on Markel. Trustpilot shows 2.5 out of 5 from just 5 reviews, and BBB lists 12 complaints closed in the last three years.

- J.D. Power: Commercial Lines Insurers agent satisfaction score 726 (out of 1,000). 2022 commercial-lines independent-agent satisfaction study and 2025 small-commercial customer study; these use different populations and measures Period: 2022. Checked 2026-09-29. [2025 U.S. Small Commercial Insurance Study](https://www.jdpower.com/business/press-releases/2025-us-small-commercial-insurance-study); [2022 U.S. Independent Agent Satisfaction Study](https://www.jdpower.com/sites/default/files/file/2022-10/2022134%20U.S.%20Independent%20Agent.pdf)
- Trustpilot: TrustScore 2.5 (out of 5); 5 reviews. Trustpilot brand-level page for markel.com. It mixes products and is not mapped to one legal insurer. Checked 2026-09-29. [Markel Reviews](https://www.trustpilot.com/review/markel.com)
- BBB: BBB business grade A+. BBB business profile for Markel Insurance Company headquarters/corporate-owned locations; review and complaint submissions may include other products and affiliates Checked 2026-09-29. [Markel Insurance Company Business Profile](https://www.bbb.org/us/va/glen-allen/profile/insurance-companies/markel-insurance-company-0603-4017547); [Markel Insurance Company Complaints](https://www.bbb.org/us/va/glen-allen/profile/insurance-companies/markel-insurance-company-0603-4017547/complaints)
- BBB: Complaints 12; 12 reviews. BBB profile for Markel Insurance Company; complaints may include other Markel products and affiliates and BBB says not all submissions are displayed. Period: last 3 years, as displayed 2026-09-29. Checked 2026-09-29. [Markel Insurance Company Complaints](https://www.bbb.org/us/va/glen-allen/profile/insurance-companies/markel-insurance-company-0603-4017547/complaints)

Reviewed 2026-09-29. [Read the sourced review](https://spot.insure/insurance-providers/markel/reviews).

## Agent and Developer Resources

- [Markdown page](https://spot.insure/compare/liberty-mutual-vs-markel/builders-risk.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)