Chubb vs 
Relm Insurance Commercial Property Insurance
Chubb underwrites commercial property across broad industries; Relm targets specialized assets like cannabis cultivation and aerospace facilities.
What Is Chubb?
Chubb is the marketing name for a global insurance group whose U.S. companies underwrite commercial property, casualty, cyber and financial-lines coverage, including technology-focused DigiTech ERM and small-business packages. Founders and finance teams typically work through an appointed agent, then receive a policy issued by a named Chubb-group insurer rather than by the Swiss holding company. 1,2,3
What Is Relm Insurance?
Relm is a specialty insurance business serving emerging industries. Its AI range distinguishes developer liability, gaps in existing liability insurance and losses from third-party AI failures. 6,7
What Is Commercial Property Insurance?
Commercial property insurance addresses physical business assets, including buildings, equipment, furniture and inventory, subject to the policy’s covered property, causes and terms. 9
Key Differences in Commercial Property Insurance
Who Carries the Risk
Chubb underwrites commercial property directly. 4 Relm markets its Commercial Property Insurance as a line brokers place for clients, paired on the same page with its inland marine and business interruption products, and sells through brokers rather than a direct quote. 8
Who the Coverage Targets
Chubb lists a broad set of served industries, from business services and healthcare to manufacturing and technology, and also packages property inside a BOP for businesses up to $30 million in revenue. 4 5 Relm describes a much narrower target market:
Relm targets companies with costly, often specialized or custom-built physical assets, specifically naming cannabis cultivation, advanced manufacturing and aerospace as sectors traditional insurers may not adequately cover. 8Company-reported. Property page 'Who Needs Commercial Property Insurance?' section; not a guarantee of eligibility for a particular company.
What the Policy Excludes
Chubb's property page does not itemize specific exclusions for its program. 4 Relm publishes a specific exclusion list: wear and tear, poor-maintenance damage, mold or contamination, Acts of God such as flooding or earthquakes, war or terrorism, and intentional damage by employees. 8
What to Confirm in Commercial Property Insurance Quotes
- Ask which entity issues the policy: Chubb underwrites its own program, while Relm's page does not name an issuing insurer. 4 8
- If your assets fall outside Relm's named sectors, ask whether it can still place the coverage or write it as named-perils versus open-perils/all-risk. 8
- Request published limits and deductibles from both; neither page discloses them. 4 8
- Ask Relm which exclusions, such as flood or earthquake, would need a separate policy for your location. 8
Offering Details
Chubb vs Relm Insurance Commercial Property Insurance: documented features by provider
| Criteria | Chubb Commercial Property Insurance | Relm Commercial Property Insurance |
|---|---|---|
| Role in This Line | Chubb underwrites commercial property insurance directly, sold as monoline property, multi-line property combined with other coverages such as liability, or as part of large and complex property programs. 4Company-reported. Commercial Property product page; describes Chubb's own property offerings. | Relm markets Commercial Property Insurance as a line brokers can place for clients, paired on the same page with its inland marine and business interruption products. 8Company-reported. Relm line-of-business page (Relm sells through brokers); not a statement identifying the issuing insurer for a given placement. |
| Issuing Insurer | Not described in the reviewed sources. | The reviewed page does not name a specific issuing insurer for commercial property placements. 8Not publicly disclosed. Line-of-business page as read on 2026-09-23; a specific placement's insurer is product- and jurisdiction-specific. |
| Who It’s For | Chubb lists the industries it serves for commercial property, including business services, financial services, healthcare, life sciences, manufacturing, real estate and hospitality, retail, technology and transportation. Smaller businesses can also get property coverage packaged inside a Chubb BOP for up to $30 million in revenue. 4,5Company-reported. Commercial Property "Who we serve" list and BOP eligibility criteria. | Relm targets companies with costly, often specialized or custom-built physical assets, specifically naming cannabis cultivation, advanced manufacturing and aerospace as sectors traditional insurers may not adequately cover. 8Company-reported. Property page 'Who Needs Commercial Property Insurance?' section; not a guarantee of eligibility for a particular company. |
| Coverage Features | Chubb says it can provide full-limit package or monoline, primary, quota share and excess all-risk property insurance, scaling from a single business to large U.S.-based multinational organizations. 4Company-reported. Commercial Property product page coverage description. | Relm says commercial property covers buildings, machinery and equipment, inventory and furniture against losses from events like fire, theft, vandalism, storm damage and some types of water damage, written as either named-perils or open-perils/all-risk. 8Company-reported. Property page 'What is Commercial Property Insurance?' section; the issued policy and declarations control. Relm says the coverage excludes wear and tear, poor-maintenance damage, mold or contamination (addressed by separate environmental insurance), Acts of God such as flooding or earthquakes (needing separate policies in at-risk areas), war or terrorism, and intentional damage by employees. 8Company-reported. Property page 'What Does Commercial Property Insurance Not Cover?' section. |
| Limits and Retentions | The reviewed property page does not publish specific coverage limits, sublimits or deductibles; it says these vary by monoline, multi-line or large/complex program. 4Not found in reviewed sources. Commercial Property product page as read on 2026-09-23. | Not described in the reviewed sources. |
| Risk Services | Chubb Risk Consulting is offered to property policyholders, aiming to help clients manage risk with long-term loss-prevention solutions, and Chubb describes a dedicated property claims process including on-site inspections by field adjusters and a catastrophe management team. 4Company-reported. Commercial Property product page Risk Consulting and Property Claims sections. | Not described in the reviewed sources. |
| How to Apply | You can request a property insurance quote online through Chubb's site, or through an appointed independent agent or broker. 4Company-reported. Commercial Property product page quote call-to-action. | Relm sells commercial property coverage through insurance brokers; its reviewed pages do not describe a direct online quote. 8Company-reported. Property page framing; consistent with Relm's broader broker-distribution model. |
| Claims Support | Chubb describes a coordinated property-claims response including trained property claim representatives, field adjusters for on-site inspections, and a multinational claim unit for cross-border losses. 4Company-reported. Commercial Property product page Claims section; describes Chubb's general property-claims process, not a policy-specific guarantee. | Not described in the reviewed sources. |
Full Comparison
More Chubb vs Relm Insurance Comparisons
Other Commercial Property Insurance Comparisons
Sources
Chubb
- Insurance for Technology Companies. Chubb; Commercial package insurance section naming BOP, Benchmarq and Customarq as package options for small and midsize technology businesses. Accessed 2026-09-23.
- Terms Of Use. Chubb; Acceptance of Terms identifying Chubb Group Holdings Inc.; surplus-lines producer restriction; products not available to all users or jurisdictions; Chubb Limited safe-harbor language; Internet Portals for Chubb Business. Accessed 2026-09-16.
- Cyber Insurance Coverage & Products. Chubb; Cyber insurance product catalog: Cyber ERM, DigiTech ERM (technology E&O, media and cyber) and Pro ERM (non-licensed professional services); Marketplace quoting for eligible risks under $100 million revenue; first- and third-party coverage summaries. Accessed 2026-09-16.
- Commercial Property Insurance. Chubb; Coverages: Monoline Property, Multi-line Property, Large and Complex Property; Who we serve industry list; Chubb Risk Consulting; Chubb Property Claims. Accessed 2026-09-23.
- Business Owner's Policy (BOP) Insurance. Chubb; Chubb BOP Insurance Eligibility: up to $30M revenue, 500+ business classes. Accessed 2026-09-23.
Relm Insurance
- Relm Launches US MGA. Relm Insurance; Opening paragraphs describing US MGA and distribution partners. Accessed 2026-09-16.
- Relm Launches AI Liability Solutions. Relm Insurance; NOVAAI, PONTAAI and RESCAAI: Applicable Users and Coverage Highlights. Accessed 2026-09-16.
- Commercial Property and Inland Marine Insurance. Relm Insurance; What is Commercial Property Insurance?; Who Needs Commercial Property Insurance?; What Does Commercial Property Insurance Not Cover? Accessed 2026-09-23.
Commercial Property Insurance Guide
- Business Interruption Insurance/Businessowner’s Policies (BOP). National Association of Insurance Commissioners; Background; Commercial Property and Business Interruption bullets. Accessed 2026-09-16.
