Nationwide vs Relm Insurance: How Do They Compare for Inland Marine Insurance?

Relm lists goods in land transit, jobsite tools, and customer property in the insured's care, plus equipment and installation floaters. Nationwide describes moving and jobsite property protection. 4,7

What Is Nationwide?

Nationwide’s commercial catalogue includes common small-business policies and separate specialty products. A catalogue listing does not establish eligibility or policy terms; confirm the issuing company and coverage for your state and business. 1,2,3

Read the Nationwide profile

Read the Nationwide Inland Marine Insurance page

What Is Relm Insurance?

Relm suits AI developers distinguishing liability and cyber/Tech E&O through Nova AI from first-party losses caused by third-party AI failures through Resca AI; businesses seeking standard small-business coverage should compare generalist providers. 5,6

Read the Relm Insurance profile

Read the Relm Insurance Inland Marine Insurance page

What Is Inland Marine Insurance?

If your business moves equipment between sites or ships goods, inland marine can cover those property exposures; installation and other forms address different property categories. Match the quote to what you own, rent or hold for others. 8,9

Read the full coverage guide

Key Differences in Inland Marine Insurance

Property in transit and customer custody

Relm treats inland marine as distinct from commercial property and describes goods in land transit, tools and machinery at jobsites, and bailee's goods held for customers. It also names equipment floaters, motor-truck cargo, installation floaters, and exhibition floaters. Nationwide describes protection for equipment, materials, construction projects, and other property while moving or at jobsites. If you transport customer property or install components, ask whether those exposures require separate floaters or appear in the quote. 4 7

Eligibility and placement

Relm names technology and medical firms moving high-value equipment, manufacturers shipping prototypes, and construction firms with equipment in transit; it sells through brokers. Nationwide lists industries and risks on its inland marine page but says eligibility is account-specific, with agent access. Describe routes, cargo, custody, and jobsite use in both submissions. 7 4

What to Confirm in Inland Marine Insurance Quotes

  • Ask Relm which floater covers customer goods, installation, or exhibition shipments; ask Nationwide for transit territory, custody coverage, and applicable sublimits.

Review Scores

These averages can combine ratings for different products, locations, and customer groups, including approximate BBB grade conversions. Read each review for the sources, scope, and calculation.

Nationwide

7.8/ 10

Review Score

4 rated sources

Experts like Nationwide more than customers do. NerdWallet gives it 4.5 out of 5 for business insurance, while small-business customers on ConsumerAffairs give it 2.5 out of 5 from 19 reviews.[1][10]

Read Nationwide reviews

Relm Insurance

-/ 10

Review Score

No reviews found

We couldn't find any public customer reviews or ratings for Relm Insurance. Its Trustpilot page exists but has no reviews yet.[9]

Read Relm Insurance reviews

Offering Details

Nationwide vs Relm Insurance: Inland Marine Insurance: documented features by provider

CriteriaNationwide inland marine (official overview)Relm Inland Marine Insurance
Role in This Line

Nationwide describes offering inland marine for the audience stated on the cited product page. 4Company-reported. inland marine marketed by nationwide; scope is limited to the cited official product overview and described audience. This is not a policy form or a universal eligibility statement.

Relm markets Inland Marine Insurance as a distinct line from commercial property on the same page, describing it as a crucial add-on since traditional property coverage often excludes risks to assets on the move. 7Company-reported. Relm line-of-business page (Relm sells through brokers); not a statement identifying the issuing insurer for a given placement.

Issuing Insurer

Confirm in your quote.

The reviewed page does not name a specific issuing insurer for inland marine placements. 7Not 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

Industries and risks named in the inland-marine page; exact eligibility is account-specific. 4Company-reported. inland marine marketed by nationwide; scope is limited to the cited official product overview and described audience. This is not a policy form or a universal eligibility statement.

Relm targets businesses that move materials between sites, ship products, or work remotely on client property, specifically naming tech or medical companies transporting delicate high-value equipment, manufacturers with prototypes in transit, and construction firms with equipment on the move. 7Company-reported. Property/marine page 'Who Needs Inland Marine Insurance?' section; not a guarantee of eligibility for a particular company.

Coverage Features

The cited product page describes specialized protection for equipment, materials, construction projects, and other property while moving, stored, or at a jobsite. Marketing description only; actual coverage, exclusions, conditions, limits, and availability depend on the issued policy and jurisdiction. 4Company-reported. inland marine marketed by nationwide; scope is limited to the cited official product overview and described audience. This is not a policy form or a universal eligibility statement.

Relm says inland marine covers goods in transit over land, tools and machinery in use at job sites, and bailee's goods in the client's custody, distinct from ocean marine coverage for goods transported by sea. 7Company-reported. Property/marine page 'What is Inland Marine Insurance?' section; the issued policy and declarations control.

Relm lists specific inland marine product examples: instrument and equipment floaters for delicate or high-value tools, motor truck cargo coverage, installation floaters for components being installed at customer sites, bailee's customer goods coverage, and exhibition floaters for trade-show shipments. 7Company-reported. Property/marine page 'Common inland marine examples' list.

Limits and Retentions

The cited overview does not set a universal limit or retention for this line. Ask for the proposed policy form, limits, retentions, exclusions, and conditions in the quote. 4Not publicly disclosed. Only the cited marketing page was reviewed for published limit and retention information; no policy-form entitlement is inferred.

Confirm in your quote.

How to Apply

The page directs prospective customers to contact an agent or request a quote. The page does not establish a quote, bind, or coverage-effective timeline. 4Company-reported. inland marine marketed by nationwide; scope is limited to the cited official product overview and described audience. This is not a policy form or a universal eligibility statement.

Relm sells inland marine coverage through insurance brokers; its reviewed pages do not describe a direct online quote. 7Company-reported. Property/marine page framing; consistent with Relm's broader broker-distribution model.

Full Comparison

More Nationwide vs Relm Insurance Comparisons

Other Inland Marine Insurance Comparisons

Sources

Nationwide

  1. Small Business Insurance. Nationwide; Small business products and solutions, lines 185–214: BOP, workers’ compensation, commercial auto, umbrella, EPLI, cyber and surety; purchase guidance lines 235–247. Accessed 2026-09-29.
  2. Small Business Insurance Solutions for Agents. Nationwide; Specialized small commercial solutions: BOP, auto, workers’ compensation, cyber, EPLI, umbrella, inland marine and professional liability; page states appetite varies by state, lines 129–163, 191–193. Accessed 2026-09-29.
  3. Terms and Conditions for Nationwide.com. Nationwide; P&C products not offered by all companies/states; policy/declarations control; NMI and affiliates may underwrite; each underwriter responsible for own products, lines 358–368 and 391–394. Accessed 2026-09-29.
  4. Insurance for Inland Marine – Nationwide. Nationwide; Key products and coverages; mobile/specialized property, equipment, materials, and transit. Accessed 2026-09-30.

Relm Insurance

  1. Relm Launches US MGA. Relm Insurance; Opening paragraphs describing US MGA and distribution partners. Accessed 2026-09-16.
  2. Relm Launches AI Liability Solutions. Relm Insurance; NOVAAI, PONTAAI and RESCAAI: Applicable Users and Coverage Highlights. Accessed 2026-09-16.
  3. Commercial Property and Inland Marine Insurance. Relm Insurance; What is Inland Marine Insurance?; Common inland marine examples; Who Needs Inland Marine Insurance? Accessed 2026-09-23.

Inland Marine Insurance Guide

  1. Commercial Insurance Guide. California Department of Insurance; Property Insurance; Commercial Property; Inland Marine; Boiler and Machinery. Accessed 2026-09-16.
  2. Inland Marine Policy: Contractors’ Equipment. Markel American Insurance Company / American Association of Insurance Services; hosted by Florida Department of Management Services; PDF p.8 declarations; attached Contractors’ Equipment printed pp.1–13 (PDF pp.18–30); replacement-cost endorsement PDF p.34. Accessed 2026-09-16.

Updated . 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. To suggest a correction, contact Spot with the page URL and supporting source.

Get Help With Insurance Buying and Renewals.

Get help buying coverage and managing renewals, with less paperwork for your team. Start with a free consultation.

Talk to Spot