---
title: "AIG vs Marsh: Builders Risk Insurance"
description: "AIG discusses wood-frame options and builders risk extensions; Marsh’s property practice describes coverage for foundations, temporary structures, and materials owned by the insured."
canonical: "https://spot.insure/compare/aig-vs-marsh/builders-risk"
page-type: "line-comparison"
updated-at: "2026-09-30"
comparison-pair: "aig-vs-marsh"
provider-a: "aig"
provider-b: "marsh"
coverage-line: "builders-risk"
---

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[Human-readable page](https://spot.insure/compare/aig-vs-marsh/builders-risk)

## Agent Guide

**What this page is:** Focused comparison of AIG and Marsh 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 AIG versus Marsh. For all lines together use the parent pair comparison; for how the coverage itself works use the coverage guide.

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

**Key facts:**
- Line: Builders Risk Insurance. Providers: AIG and Marsh.
- 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:**
- [AIG vs Marsh](https://spot.insure/compare/aig-vs-marsh) — parent: all coverage lines for this pair
- [Builders Risk Insurance guide](https://spot.insure/coverage/builders-risk) — coverage explainer for this line
- [AIG profile](https://spot.insure/insurance-providers/aig) — provider profile (evidence)
- [Marsh profile](https://spot.insure/insurance-providers/marsh) — provider profile (evidence)
- [AIG vs Marsh Commercial Property Insurance](https://spot.insure/compare/aig-vs-marsh/commercial-property) — sibling comparison (other line, or other pair for this line)
- [AIG vs Marsh Crime Insurance](https://spot.insure/compare/aig-vs-marsh/crime) — sibling comparison (other line, or other pair for this line)
- [AIG vs Marsh Cyber Insurance](https://spot.insure/compare/aig-vs-marsh/cyber) — sibling comparison (other line, or other pair for this line)
- [AIG vs Marsh D&O Insurance](https://spot.insure/compare/aig-vs-marsh/directors-officers) — sibling comparison (other line, or other pair for this line)
- [AIG vs Marsh Employee Health Benefits](https://spot.insure/compare/aig-vs-marsh/employee-health-benefits) — sibling comparison (other line, or other pair for this line)
- [AIG vs Marsh Employment Practices Liability Insurance](https://spot.insure/compare/aig-vs-marsh/employment-practices) — sibling comparison (other line, or other pair for this line)
- [AIG vs Marsh Equipment Breakdown Insurance](https://spot.insure/compare/aig-vs-marsh/equipment-breakdown) — sibling comparison (other line, or other pair for this line)
- [AIG vs Marsh Fidelity Bonds](https://spot.insure/compare/aig-vs-marsh/fidelity-bonds) — sibling comparison (other line, or other pair for this line)
- [AIG vs Marsh Fiduciary Liability Insurance](https://spot.insure/compare/aig-vs-marsh/fiduciary) — sibling comparison (other line, or other pair for this line)
- [AIG vs Marsh Kidnap and Ransom Insurance](https://spot.insure/compare/aig-vs-marsh/kidnap-ransom) — sibling comparison (other line, or other pair for this line)
- [AIG vs Marsh Management Liability Insurance](https://spot.insure/compare/aig-vs-marsh/management-liability) — sibling comparison (other line, or other pair for this line)
- [AIG vs Marsh Media Liability Insurance](https://spot.insure/compare/aig-vs-marsh/media) — sibling comparison (other line, or other pair for this line)
- [AIG vs Marsh Professional Liability (E&O) Insurance](https://spot.insure/compare/aig-vs-marsh/professional-errors-omissions) — sibling comparison (other line, or other pair for this line)
- [AIG vs Marsh Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-marsh/workers-compensation) — sibling comparison (other line, or other pair for this line)
- [AIG vs Alliance Risk Builders Risk Insurance](https://spot.insure/compare/aig-vs-alliance-risk/builders-risk) — sibling comparison (other line, or other pair for this line)
- [AIG vs Aon Builders Risk Insurance](https://spot.insure/compare/aig-vs-aon/builders-risk) — sibling comparison (other line, or other pair for this line)
- [AIG vs The Baldwin Group Builders Risk Insurance](https://spot.insure/compare/aig-vs-baldwin/builders-risk) — sibling comparison (other line, or other pair for this line)
- [AIG vs Berkshire Hathaway Specialty Insurance Builders Risk Insurance](https://spot.insure/compare/aig-vs-berkshire-hathaway-specialty-insurance/builders-risk) — sibling comparison (other line, or other pair for this line)
- [AIG vs Chubb Builders Risk Insurance](https://spot.insure/compare/aig-vs-chubb/builders-risk) — sibling comparison (other line, or other pair for this line)
- [AIG vs CNA Builders Risk Insurance](https://spot.insure/compare/aig-vs-cna/builders-risk) — sibling comparison (other line, or other pair for this line)

# AIG vs Marsh: How Do They Compare for Builders Risk Insurance?

AIG discusses wood-frame options and builders risk extensions; Marsh’s property practice describes coverage for foundations, temporary structures, and materials owned by the insured.

## Research Scope and Use

Use this comparison to evaluate AIG and Marsh 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.

## Summary

AIG describes customized options for wood-frame projects and gives a standstill-extension example. Marsh’s middle-market property practice outlines builders risk coverage for foundations, temporary structures, and specified construction materials. [3](https://www.aig.com/home/risk-solutions/business/commercial-property/builders-risk "Builders Risk Insurance") [8](https://www.marshmma.com/us/solutions/property.html "Property Insurance")

## What Is AIG?

AIG is the marketing name for American International Group, Inc.; AIG says its insurance products are written or provided by subsidiaries or affiliates. Its U.S. business pages list commercial casualty, property, cyber, management and professional liability, and specialty programs, but a brand-level page does not identify the insurer for a particular policy. [1](https://www.aig.com/investor-relations "Investor Relations") [2](https://www.aig.com/home/risk-solutions/business "Business")

[AIG profile](https://spot.insure/insurance-providers/aig)

## What Is Marsh?

Marsh suits technology and larger businesses seeking specialist cyber placement or broad global risk advice; small firms wanting a quick standard quote should compare its MMA route or digital agencies. [4](https://www.marsh.com/en/home.html "Marsh | Leader in risk, strategy, people, and investments") [5](https://www.marsh.com/content/dam/marsh/Documents/PDF/US-en/us-client-compensation-guide.pdf "Compensation guide for US clients") [6](https://www.marsh.com/en/services/marsh-mclennan-agency.html "Marsh McLennan Agency (MMA)") [7](https://www.marsh.com/en/industries/technology.html "Technology | Insurance Broking & Risk Management")

[Marsh profile](https://spot.insure/insurance-providers/marsh)

## 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. [9](https://content.naic.org/glossary-insurance-terms "Glossary of Insurance Terms") [10](https://www.insurance.ca.gov/01-consumers/105-type/95-guides/09-comm/commercialguide.cfm "Commercial Insurance Guide") [11](https://assets.touchpointmarkets.com/e8/58/dec27c1b462c8227b4693fb8ac81/ih-00-70-05-17-builders-risk-coverage-form.pdf "Builders Risk Coverage Form") [12](https://go.usassure.com/rs/381-ISO-510/images/us-assure-builders-risk-application-tip-sheet.pdf "Builders Risk Application Tip Sheet")

## Key Differences in Builders Risk Insurance

### Construction Materials and Structures

Marsh’s middle-market property practice says builders risk can address foundations, additions and alterations, temporary structures, and materials owned by the insured; coverage for others’ materials is limited. AIG describes customized options for wood-frame structures. If the project uses nonstandard framing or stored materials owned by subcontractors, ask each provider to identify those items and ownership conditions in the quote. [3](https://www.aig.com/home/risk-solutions/business/commercial-property/builders-risk "Builders Risk Insurance") [8](https://www.marshmma.com/us/solutions/property.html "Property Insurance")

### Project Advice and Schedule Changes

AIG illustrates a standstill with an extension for the expected remaining construction term. Marsh lists valuation, hazard assessment, catastrophe modeling, claims advocacy, and pre- and post-loss risk control. The practical contrast is between AIG’s stated schedule example and Marsh’s broad property-advisory toolkit; confirm the proposed extension and which Marsh services will be assigned to the account. [3](https://www.aig.com/home/risk-solutions/business/commercial-property/builders-risk "Builders Risk Insurance") [8](https://www.marshmma.com/us/solutions/property.html "Property Insurance")

## What to Confirm in Builders Risk Insurance Quotes

- Ask Marsh how the form treats materials belonging to subcontractors and AIG how its wood-frame option applies to the project design. [3](https://www.aig.com/home/risk-solutions/business/commercial-property/builders-risk "Builders Risk Insurance") [8](https://www.marshmma.com/us/solutions/property.html "Property Insurance")
- Ask AIG to state the conditions for a standstill extension and Marsh which risk-control or valuation services are included. [3](https://www.aig.com/home/risk-solutions/business/commercial-property/builders-risk "Builders Risk Insurance") [8](https://www.marshmma.com/us/solutions/property.html "Property Insurance")
- Identify the placing entity and insurer because Marsh’s cited service is provided through its middle-market subsidiary. [3](https://www.aig.com/home/risk-solutions/business/commercial-property/builders-risk "Builders Risk Insurance") [8](https://www.marshmma.com/us/solutions/property.html "Property Insurance")

## Offering Details

| Criteria | AIG Builders Risk | Marsh McLennan Agency Builders' Risk Insurance |
| --- | --- | --- |
| Role in This Line | AIG markets Builders Risk as a construction property insurance solution for single projects and master programs. AIG is the marketing name; the page says products are written or provided by AIG subsidiaries or affiliates and does not identify the issuing company for a particular policy. [3](https://www.aig.com/home/risk-solutions/business/commercial-property/builders-risk "Builders Risk Insurance") (Evidence: Company-reported; scope: AIG’s U.S. Builders Risk product page and its general legal footer. This establishes AIG’s marketed product and issuer structure, not the insurer on an individual quote, binder or policy..) | Marsh McLennan Agency (MMA), Marsh's middle-market subsidiary, places builders' risk insurance as part of its broader property insurance practice, not as a separately branded product. [8](https://www.marshmma.com/us/solutions/property.html "Property Insurance") (Evidence: Company-reported; scope: MMA property insurance page, Builders' Risk subsection..) |
| Issuing Insurer | Confirm in your quote. | The reviewed page does not name a specific builders' risk insurer. [8](https://www.marshmma.com/us/solutions/property.html "Property Insurance") (Evidence: Not publicly disclosed; scope: MMA property insurance page as read on 2026-09-23..) |
| Who It’s For | The page describes solutions for a range of construction projects, including small, mid-sized and complex projects, and says AIG develops domestic, multinational and multi-year arrangements. It also describes customized options for wood-frame structures. These are marketed capabilities, not eligibility guarantees. [3](https://www.aig.com/home/risk-solutions/business/commercial-property/builders-risk "Builders Risk Insurance") (Evidence: Company-reported; scope: Project types and program configurations stated on AIG’s U.S. Builders Risk page. The page does not provide a complete underwriting appetite or state-by-state availability schedule..) | Confirm in your quote. |
| Coverage Features | AIG describes tailoring project coverage to construction risks and gives an example of arranging coverage for a project standstill and an extension for the expected remaining project term. These examples do not establish that any buyer is entitled to a standstill extension or that it is included in a policy. [3](https://www.aig.com/home/risk-solutions/business/commercial-property/builders-risk "Builders Risk Insurance") (Evidence: Company-reported; scope: AIG’s illustrative Builders Risk marketing examples. The page directs interested buyers to the actual policy for coverage scope, limitations, terms, conditions and exclusions..) | MMA says builders' risk coverage addresses risks unique to a building under construction, including additions and alterations, foundations, temporary structures, and materials and supplies owned by the insured, and on a limited basis, materials and supplies belonging to others. [8](https://www.marshmma.com/us/solutions/property.html "Property Insurance") (Evidence: Company-reported; scope: MMA property insurance page; illustrative description, not a specific policy form..) |
| Limits and Retentions | The reviewed product page does not state a standard policy limit, deductible or retention. AIG says coverage depends on the actual policy language; confirm the applicable amounts and conditions in the quote and issued policy. [3](https://www.aig.com/home/risk-solutions/business/commercial-property/builders-risk "Builders Risk Insurance") (Evidence: Not publicly disclosed; scope: AIG’s U.S. Builders Risk marketing page as reviewed on 2026-09-30. No buyer-specific quote, declarations or policy form was reviewed; this is not a finding that such terms are unavailable from AIG..) | Confirm in your quote. |
| Risk Services | AIG says its risk engineers can work with clients on loss-prevention improvements and customized service plans, including loss-control reports. The page describes these as risk services and does not make them policy coverage or a guaranteed loss outcome. [3](https://www.aig.com/home/risk-solutions/business/commercial-property/builders-risk "Builders Risk Insurance") (Evidence: Company-reported; scope: Company-described services on the U.S. Builders Risk page; availability for a particular account is not specified..) | MMA says its property practice offers hazard assessment and valuation services, loss and catastrophe modeling, claims advocacy, pre- and post-loss risk control, and program design expertise drawn from its global market experience. [8](https://www.marshmma.com/us/solutions/property.html "Property Insurance") (Evidence: Company-reported; scope: MMA property insurance page, Benefits of Property Insurance and Builders' Risk sections; these services are described for the property practice generally, not exclusively for builders' risk..) |
| How to Apply | Confirm in your quote. | You work with an MMA property specialist directly; the page names a National Accounts Property Practice Leader and describes advisor-led placement rather than an online quote. [8](https://www.marshmma.com/us/solutions/property.html "Property Insurance") (Evidence: Company-reported; scope: MMA property insurance page..) |
| Claims Support | AIG states that, after property-damage coverage is confirmed, it promises working funds equal to 50% of its share of the agreed property-damage estimate within seven days. This is AIG’s stated claim-funding service condition; the page does not make it a general claim-payment deadline or establish policy entitlement for every loss. [3](https://www.aig.com/home/risk-solutions/business/commercial-property/builders-risk "Builders Risk Insurance") (Evidence: Company-reported; scope: Conditional company statement on the Builders Risk page. It applies only as described there and remains subject to the actual policy and claim circumstances..) | Confirm in your quote. |

## Full Comparison

- [AIG vs Marsh](https://spot.insure/compare/aig-vs-marsh): 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.
- [AIG vs Marsh Commercial Property Insurance](https://spot.insure/compare/aig-vs-marsh/commercial-property)
- [AIG vs Marsh Crime Insurance](https://spot.insure/compare/aig-vs-marsh/crime)
- [AIG vs Marsh Cyber Insurance](https://spot.insure/compare/aig-vs-marsh/cyber)
- [AIG vs Marsh D&O Insurance](https://spot.insure/compare/aig-vs-marsh/directors-officers)
- [AIG vs Marsh Employee Health Benefits](https://spot.insure/compare/aig-vs-marsh/employee-health-benefits)
- [AIG vs Marsh Employment Practices Liability Insurance](https://spot.insure/compare/aig-vs-marsh/employment-practices)
- [AIG vs Marsh Equipment Breakdown Insurance](https://spot.insure/compare/aig-vs-marsh/equipment-breakdown)
- [AIG vs Marsh Fidelity Bonds](https://spot.insure/compare/aig-vs-marsh/fidelity-bonds)
- [AIG vs Marsh Fiduciary Liability Insurance](https://spot.insure/compare/aig-vs-marsh/fiduciary)
- [AIG vs Marsh Kidnap and Ransom Insurance](https://spot.insure/compare/aig-vs-marsh/kidnap-ransom)
- [AIG vs Marsh Management Liability Insurance](https://spot.insure/compare/aig-vs-marsh/management-liability)
- [AIG vs Marsh Media Liability Insurance](https://spot.insure/compare/aig-vs-marsh/media)
- [AIG vs Marsh Professional Liability (E&O) Insurance](https://spot.insure/compare/aig-vs-marsh/professional-errors-omissions)
- [AIG vs Marsh Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-marsh/workers-compensation)
- [AIG vs Alliance Risk Builders Risk Insurance](https://spot.insure/compare/aig-vs-alliance-risk/builders-risk)
- [AIG vs Aon Builders Risk Insurance](https://spot.insure/compare/aig-vs-aon/builders-risk)
- [AIG vs The Baldwin Group Builders Risk Insurance](https://spot.insure/compare/aig-vs-baldwin/builders-risk)
- [AIG vs Berkshire Hathaway Specialty Insurance Builders Risk Insurance](https://spot.insure/compare/aig-vs-berkshire-hathaway-specialty-insurance/builders-risk)
- [AIG vs Chubb Builders Risk Insurance](https://spot.insure/compare/aig-vs-chubb/builders-risk)
- [AIG vs CNA Builders Risk Insurance](https://spot.insure/compare/aig-vs-cna/builders-risk)

## Sources

### AIG

1. [Investor Relations](https://www.aig.com/investor-relations). American International Group, Inc. (AIG); About AIG and legal footer; lines 244–246 and 327–331. Accessed 2026-09-28.
2. [Business](https://www.aig.com/home/risk-solutions/business). AIG US; Surplus Lines heading and paragraph, lines 357–359. Accessed 2026-09-28.
3. [Builders Risk Insurance](https://www.aig.com/home/risk-solutions/business/commercial-property/builders-risk). AIG US; ‘Why choose AIG Builders Risk Insurance?’ and ‘AIG Advantage’: lines 242–280, including project scope, tailored solutions, risk engineering and conditional claim-funding statement; policy-language and coverage caveat lines 365–366; legal footer lines 411–415.. Accessed 2026-09-30.

### Marsh

4. [Marsh | Leader in risk, strategy, people, and investments](https://www.marsh.com/en/home.html). Marsh; Hero and capability tiles; FAQ: What does Marsh do?; industries served; Is Marsh the same as Marsh McLennan? January 2026 brand change. Accessed 2026-09-16.
5. [Compensation guide for US clients](https://www.marsh.com/content/dam/marsh/Documents/PDF/US-en/us-client-compensation-guide.pdf). Marsh; US broking segments; broker role; retail commissions, client fees, wholesale, insurer consulting, contingent and supplemental commissions; Marsh LLC and Marsh USA LLC; page 3: broker role and Marsh & McLennan Agency segment; page 7: copyright © 2024 Marsh LLC. Accessed 2026-09-16.
6. [Marsh McLennan Agency (MMA)](https://www.marsh.com/en/services/marsh-mclennan-agency.html). Marsh; Middle-market US organizations; wholly-owned subsidiary; business insurance, employee health and benefits, retirement, private client. Accessed 2026-09-16.
7. [Technology | Insurance Broking & Risk Management](https://www.marsh.com/en/industries/technology.html). Marsh; Opening Technology Practice description; practice links including data center insurance, fintech and Stratus; Talk to us. Accessed 2026-09-16.
8. [Property Insurance](https://www.marshmma.com/us/solutions/property.html). Marsh McLennan Agency; Builders' Risk subsection under Property Insurance: risks unique to a building during construction, including additions and alterations, foundations, temporary structures, materials and supplies; Program design expertise; Benefits of Property Insurance. Accessed 2026-09-23.

### Builders Risk Insurance Guide

9. [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.
10. [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.
11. [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.
12. [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.

## AIG Reviews

Review Score: 4.4 / 10 from 2 rated sources, equally weighted.

Customer ratings for AIG are low: Trustpilot shows 1.9 out of 5 from 252 reviews, and NerdWallet gives 2.5 stars and notes more claims complaints than expected. These pages cover many AIG products and countries, so they only loosely describe business insurance.

- NerdWallet: NerdWallet editorial rating 2.5 (stars). NerdWallet’s editorial business-insurance comparison; the AIG entry concerns commercial liability and property insurance, not a quantified policyholder-review sample. The page’s complaint statement and 2.5-star editorial rating are source-specific and must not be recast as a consumer average. Checked 2026-09-29. [Business Insurance: Get Quotes and Coverage Today](https://www.nerdwallet.com/business/insurance/best)
- Trustpilot: Trustpilot TrustScore 1.9 (out of 5); 252 reviews. Consumer reviews on aig.com’s Trustpilot profile span products and countries, including personal, travel, device/service and other experiences; they do not isolate U.S. commercial-P&C policyholders or a single issuing insurer. Checked 2026-09-29. [AIG Reviews](https://www.trustpilot.com/review/aig.com)
- ConsumerAffairs: ConsumerAffairs average 1.0 (out of 5); 274 reviews. ConsumerAffairs page titled AIG Life Insurance Reviews, updated 2026-08-14. The page mixes life and high-net-worth home references and reviewers may describe other AIG relationships; it is not a commercial-P&C-only population. Checked 2026-09-29. [AIG Life Insurance Reviews](https://www.consumeraffairs.com/insurance/aig_life.html)
- BBB: Complaints shown, prior 3 years 270. BBB’s American International Group, Inc. headquarters profile and corporate-owned locations (86 listed locations); complaint data is not limited to commercial insurance or a particular risk-bearing insurer. BBB says displayed complaint text may not represent every complaint. Period: Three years ending as displayed 2026-09-29. Checked 2026-09-29. [American International Group, Inc. (AIG) BBB Complaints](https://www.bbb.org/us/ny/new-york/profile/insurance-companies/american-international-group-inc-aig-0121-1515/complaints)

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

## Marsh Reviews

Review Score: 5.8 / 10 from 2 rated sources, equally weighted.

Marsh’s global Trustpilot profile has a poor 1.3/5 score. Treat it as a service warning to investigate with your proposed team; it does not isolate US commercial accounts.

- Trustpilot: TrustScore 1.3 (0–5 stars); 115 reviews. Global brand profile across products/countries, not U.S. commercial-only. Period: 35 reviews in prior 12 months. Checked 2026-09-25. [Marsh Reviews | Trustpilot](https://www.trustpilot.com/review/www.marsh.com)
- Buzdy (Google review aggregation): Google reviews shown by Buzdy 4.5 (0–5 stars); 4 reviews. Named Marsh (Hong Kong) Limited office in Quarry Bay, Hong Kong. Buzdy states ratings/counts are powered by Google. Foreign local office only; not the U.S. Marsh brokerage or a firmwide score. Period: Listing verification 2026-07-29; accessed 2026-09-25. Checked 2026-09-25. [Marsh (Hong Kong) Limited | Buzdy](https://buzdy.com/viewMerchant/marsh-hong-kong-limited-hong-kong)

Reviewed 2026-09-25. [Read the sourced review](https://spot.insure/insurance-providers/marsh/reviews).

## Agent and Developer Resources

- [Markdown page](https://spot.insure/compare/aig-vs-marsh/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)