Gallagher vs 
Relm Insurance Umbrella and Excess Liability Insurance
Gallagher designs excess casualty programs with gap analysis; Relm markets broker-guided excess liability for fleets and high-risk industries.
What Is Gallagher?
Gallagher is a business-insurance broker and risk-management consultancy. Its technology practice serves startups through global enterprises, alongside a separate small-business offering for IT professionals and an executive-risk practice covering D&O and transaction-related coverages. Woodruff Sawyer is now part of Gallagher. 1,2,3,4,5
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. 7,8
What Is Umbrella and Excess Liability Insurance?
Commercial umbrella insurance can provide additional liability limits above scheduled underlying policies for covered claims. Don't assume umbrella and excess liability are the same coverage — the labels aren't proven synonyms. 10,11
Key Differences in Umbrella and Excess Liability Insurance
Casualty Program Versus High-Risk Excess Label
Gallagher places umbrella and excess as one line within a broader casualty program and does not name a target industry on the reviewed page. Relm markets Excess Liability Insurance as a casualty line brokers can place when underlying liability limits may not be sufficient, and it says the product benefits companies with large vehicle fleets, significant public interaction, or large contracts, especially in energy, manufacturing, or transportation. Relm describes the layer as adding protection once underlying liability policies are exhausted. 6 9
Design Services Versus Broker-Advised Limits
Gallagher describes customized excess casualty program design, non-traditional alternative-risk programs, pre-renewal meetings, gap analysis and contract/form review, and a dedicated claims and loss-control advocacy group. Relm says brokers will always advise on the exact excess liability limits a client needs, framing the product as broker-guided rather than self-service, without describing Gallagher-style gap analysis or alternative-risk programs. Neither page publishes attachment points or names the issuing insurer. 6 9
Grouped Coverages
Gallagher groups umbrella/excess with automobile liability, workers’ compensation, and general/product liability. Relm’s reviewed page does not list those companion lines beside excess liability. Gallagher says program structure, coverage, limits, and pricing are designed to fit current and future needs; Relm leaves the number to the advising broker. 6 9
What to Confirm in Umbrella and Excess Liability Insurance Quotes
- Ask Relm’s broker for the recommended excess limit and which underlying policies it sits over. 9
- Ask Gallagher whether the placement is conventional excess casualty or an alternative-risk structure. 6
- Confirm whether Relm’s energy, manufacturing, or transportation frame applies versus Gallagher’s unnamed industry scope. 9 6
- Get issuing insurers from both. 6 9
Offering Details
Gallagher vs Relm Insurance Umbrella and Excess Liability Insurance: documented features by provider
| Criteria | Gallagher Umbrella/Excess Liability Insurance | Relm Excess Liability Insurance |
|---|---|---|
| Role in This Line | Gallagher's Casualty practice places umbrella and excess liability coverage with outside carriers as one line within a broader casualty program; it does not underwrite the policy. 6Company-reported. Group-level casualty practice page. | Relm markets Excess Liability Insurance as a casualty line brokers can place for clients whose underlying liability limits may not be sufficient. 9Company-reported. Relm line-of-business page (Relm sells through brokers); not a statement identifying the issuing insurer for a given placement. |
| Issuing Insurer | The casualty practice page does not name the insurer that would issue a given client's umbrella or excess policy. 6Not publicly disclosed. Checked the group-level casualty practice page. | The reviewed page does not name a specific issuing insurer for excess liability placements. 9Not 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 | The casualty practice page does not name a target industry, size or minimum premium for umbrella/excess placements; it describes the practice generally as serving clients with a broader casualty program. 6Not publicly disclosed. Checked the group-level casualty practice page on 2026-09-23. | Relm says excess liability benefits companies with higher-than-average liability exposure, such as those with large vehicle fleets, significant public interaction or large contracts, and calls it especially important for high-risk industries like energy, manufacturing or transportation. 9Company-reported. Casualty page 'What is Excess Liability Insurance?' section; not a guarantee of eligibility for a particular company. |
| Coverage Features | Gallagher groups umbrella/excess liability with automobile liability, workers' compensation and general/product liability under its casualty practice, offering "customized excess casualty program design and placement" and non-traditional alternative risk programs, but does not describe specific attachment points, exclusions or triggers. 6Company-reported. Group-level casualty practice page; a service description, not a specific policy's insuring agreement. | Relm says excess liability adds protection once the limits of a company's underlying liability policies are exhausted. 9Company-reported. Casualty page 'What is Excess Liability Insurance?' section; the issued policy and declarations control. |
| Limits and Retentions | The casualty practice page does not publish specific umbrella/excess limits, attachment points or premium ranges; it says program structure, coverage, limits and pricing are designed to fit the client's current and future needs. 6Not publicly disclosed. Checked the group-level casualty practice page. | Not described in the reviewed sources. |
| Risk Services | Gallagher describes pre-renewal meetings with a client's finance, HR, operations and risk-management stakeholders, a gap analysis and contract/form review to close coverage gaps between policies, and a dedicated claims and loss-control advocacy group that reviews legacy loss information to build claim-mitigation and loss-prevention programs. 6Company-reported. Group-level casualty practice page; described at the practice level across all casualty lines, not exclusively for umbrella/excess. | Not described in the reviewed sources. |
| How to Apply | Not described in the reviewed sources. | Relm says brokers will always advise on the exact excess liability limits a client needs, framing the product as broker-guided rather than self-service. 9Company-reported. Casualty page 'What is Excess Liability Insurance?' section; no quote was requested during this research. |
Full Comparison
More Gallagher vs Relm Insurance Comparisons
Other Umbrella and Excess Liability Insurance Comparisons
Sources
Gallagher
- Technology Insurance. Gallagher; Introduction; Solutions and coverages for the technology industry: Technology errors and omissions including cyber, Intellectual property insurance, Product liability, Employee benefits; Data-driven insights; global network. Accessed 2026-09-16.
- Insurance for Technology & IT Businesses. Gallagher Small Business; Protection for IT Professionals & Their Technology-Based Businesses; recommended coverage menu, including Surety Bond Programs; Connect With An Advisor. Accessed 2026-09-16.
- Executive and Financial Risk Insurance. Gallagher; Opening (insurance broking and placement); three key services; Directors and Officers; IPO and direct listings; Employment Practices; Fiduciary; Employee Dishonesty (Crime) and Fidelity Bond; Kidnap, Ransom and Extortion; M&A Transactional Insurance. Accessed 2026-09-16.
- Legal Information. Gallagher Small Business; Producer identification immediately above Quick Links. Accessed 2026-09-16.
- Woodruff Sawyer Is Now Gallagher. Gallagher; Opening; Executive and Financial Risk consulting; Continued access to client portals; contact form. Accessed 2026-09-16.
- Casualty Insurance. Gallagher; Holistic approach for better insurance and risk management in casualty: Automobile Liability, Workers Compensation, General/Product Liability, Umbrella/Excess Liability and alternative forms of risk transfer; Robust casualty risk analysis process; Casualty Practice Summary. 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.
- Casualty Insurance. Relm Insurance; What is Excess Liability Insurance? Accessed 2026-09-23.
Umbrella and Excess Liability Insurance Guide
- 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.
- Commercial Insurance Guide. 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.
