---
title: "Harper vs Nationwide: Builders Risk Insurance"
description: "Harper combines builders-risk placement with construction certificates and subcontractor review, while Nationwide describes property coverage and optional endorsements."
canonical: "https://spot.insure/compare/harper-vs-nationwide/builders-risk"
page-type: "line-comparison"
updated-at: "2026-09-30"
comparison-pair: "harper-vs-nationwide"
provider-a: "harper"
provider-b: "nationwide"
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/harper-vs-nationwide/builders-risk)

## Agent Guide

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

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

**Key facts:**
- Line: Builders Risk Insurance. Providers: Harper and Nationwide.
- 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:**
- [Harper vs Nationwide](https://spot.insure/compare/harper-vs-nationwide) — parent: all coverage lines for this pair
- [Builders Risk Insurance guide](https://spot.insure/coverage/builders-risk) — coverage explainer for this line
- [Harper profile](https://spot.insure/insurance-providers/harper) — provider profile (evidence)
- [Nationwide profile](https://spot.insure/insurance-providers/nationwide) — provider profile (evidence)
- [Harper vs Nationwide Commercial Auto Insurance](https://spot.insure/compare/harper-vs-nationwide/commercial-auto) — sibling comparison (other line, or other pair for this line)
- [Harper vs Nationwide Cyber Insurance](https://spot.insure/compare/harper-vs-nationwide/cyber) — sibling comparison (other line, or other pair for this line)
- [Harper vs Nationwide General Liability Insurance](https://spot.insure/compare/harper-vs-nationwide/general-liability) — sibling comparison (other line, or other pair for this line)
- [Harper vs Nationwide Inland Marine Insurance](https://spot.insure/compare/harper-vs-nationwide/inland-marine) — sibling comparison (other line, or other pair for this line)
- [Harper vs Nationwide Professional Liability (E&O) Insurance](https://spot.insure/compare/harper-vs-nationwide/professional-errors-omissions) — sibling comparison (other line, or other pair for this line)
- [Harper vs Nationwide Surety Bonds](https://spot.insure/compare/harper-vs-nationwide/surety-bonds) — sibling comparison (other line, or other pair for this line)
- [AIG vs Harper Builders Risk Insurance](https://spot.insure/compare/aig-vs-harper/builders-risk) — sibling comparison (other line, or other pair for this line)
- [AIG vs Nationwide Builders Risk Insurance](https://spot.insure/compare/aig-vs-nationwide/builders-risk) — sibling comparison (other line, or other pair for this line)
- [Alliance Risk vs Harper Builders Risk Insurance](https://spot.insure/compare/alliance-risk-vs-harper/builders-risk) — sibling comparison (other line, or other pair for this line)
- [Alliance Risk vs Nationwide Builders Risk Insurance](https://spot.insure/compare/alliance-risk-vs-nationwide/builders-risk) — sibling comparison (other line, or other pair for this line)
- [The Baldwin Group vs Harper Builders Risk Insurance](https://spot.insure/compare/baldwin-vs-harper/builders-risk) — sibling comparison (other line, or other pair for this line)
- [The Baldwin Group vs Nationwide Builders Risk Insurance](https://spot.insure/compare/baldwin-vs-nationwide/builders-risk) — sibling comparison (other line, or other pair for this line)

# Harper vs Nationwide: How Do They Compare for Builders Risk Insurance?

Harper combines builders-risk placement with construction certificates and subcontractor review, while Nationwide describes property coverage and optional endorsements.

## Research Scope and Use

Use this comparison to evaluate Harper and Nationwide 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

Harper places builders risk within a construction package and describes same-day contract certificates plus subcontractor certificate checks. Nationwide's product overview describes property under construction, materials, temporary structures, and optional endorsements. [3](https://www.harperinsure.com/industries/construction-insurance "Construction & Contractors Insurance") [8](https://www.nationwide.com/business/insurance/builders-risk/ "Get Builder’s Risk Insurance - Nationwide")

## What Is Harper Insurance?

Harper suits hard-to-place businesses such as contractors, care providers, manufacturers and transportation firms; standard small businesses seeking direct quotes should compare online carriers. Its workers’ compensation service helps classify payroll for audits. [1](https://www.harperinsure.com/sms-terms "Text Messaging Terms and Conditions") [2](https://www.harperinsure.com/insurance-insights/harper-45m-funding-announcement "We're Announcing $47M to Build the Insurance Company Every Business Deserves")

[Harper profile](https://spot.insure/insurance-providers/harper)

## 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. [5](https://www.nationwide.com/business/insurance/small-commercial/ "Small Business Insurance") [6](https://www.nationwide.com/agents/business/ "Small Business Insurance Solutions for Agents") [7](https://www.nationwide.com/personal/about-us/terms-conditions "Terms and Conditions for Nationwide.com")

[Nationwide profile](https://spot.insure/insurance-providers/nationwide)

## 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 Contract Administration

Harper places builders risk as part of its Construction & Contractors package and says it can issue certificates with additional-insured, waiver-of-subrogation, and primary-and-noncontributory wording the same day a contract requires it; it also checks subcontractor certificates. Nationwide's overview names construction property, materials, and temporary structures, but its published description does not outline certificate or subcontractor services. For a project with lender or owner contract deadlines, ask Nationwide's agent who will handle those documents and when. [3](https://www.harperinsure.com/industries/construction-insurance "Construction & Contractors Insurance") [8](https://www.nationwide.com/business/insurance/builders-risk/ "Get Builder’s Risk Insurance - Nationwide")

### Coverage Scope and Application

Harper describes protection for the structure, materials, and fixtures from ground break to handover, while Nationwide lists property under construction and optional debris removal, earthquake, flood, and business income. Harper says one construction application can be sent across markets, while Nationwide directs the buyer to an agent or quote request. Bring the same project values and requested endorsements to both routes; the descriptions alone do not establish matching policy terms. [3](https://www.harperinsure.com/industries/construction-insurance "Construction & Contractors Insurance") [3](https://www.harperinsure.com/industries/construction-insurance "Construction & Contractors Insurance") [8](https://www.nationwide.com/business/insurance/builders-risk/ "Get Builder’s Risk Insurance - Nationwide")

## What to Confirm in Builders Risk Insurance Quotes

- Ask each insurer or broker to list insured project property and whether fixtures are covered before handover, including any exclusions or completion conditions. [3](https://www.harperinsure.com/industries/construction-insurance "Construction & Contractors Insurance") [8](https://www.nationwide.com/business/insurance/builders-risk/ "Get Builder’s Risk Insurance - Nationwide")
- If the contract needs special certificate wording, ask Nationwide's agent to confirm availability and turnaround; Harper describes same-day certificates with specified clauses. [3](https://www.harperinsure.com/industries/construction-insurance "Construction & Contractors Insurance") [8](https://www.nationwide.com/business/insurance/builders-risk/ "Get Builder’s Risk Insurance - Nationwide")

## Offering Details

| Criteria | Harper Builders Risk Coverage | Nationwide builders risk (official overview) |
| --- | --- | --- |
| Role in This Line | Harper places builders risk as one piece of its Construction & Contractors insurance package, describing itself as calling every market that writes construction and presenting the options back, rather than underwriting the coverage itself. [3](https://www.harperinsure.com/industries/construction-insurance "Construction & Contractors Insurance") (Evidence: Company-reported; scope: Construction & Contractors industry page; describes Harper's placement role for the package that includes builders risk, not a standalone builders risk product page..) | Nationwide describes offering builders risk for the audience stated on the cited product page. [8](https://www.nationwide.com/business/insurance/builders-risk/ "Get Builder’s Risk Insurance - Nationwide") (Evidence: Company-reported; scope: builders risk 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..) |
| Issuing Insurer | The reviewed pages do not name the insurer or insurers that would issue a builders risk policy Harper places; the industry page refers only to 'every market that writes construction' without listing carriers. [3](https://www.harperinsure.com/industries/construction-insurance "Construction & Contractors Insurance") (Evidence: Not publicly disclosed; scope: Checked the Construction & Contractors industry page and homepage industries carousel on 2026-09-23; a specific insurer would appear on the quote or policy..) | Confirm in your quote. |
| Who It’s For | Harper says Construction & Contractors coverage, including builders risk, is for general contractors managing subs, specialty trades such as roofing, framing, electrical, plumbing and HVAC, remodelers and handymen, residential and commercial builders, and construction managers. [3](https://www.harperinsure.com/industries/construction-insurance "Construction & Contractors Insurance") (Evidence: Company-reported; scope: Construction & Contractors industry page 'Who this is for' section; not builders-risk-specific eligibility criteria such as project value or completion timeline..) | Construction projects through completion; listed ideal risks include commercial/industrial construction and other named industries. [8](https://www.nationwide.com/business/insurance/builders-risk/ "Get Builder’s Risk Insurance - Nationwide") (Evidence: Company-reported; scope: builders risk 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..) |
| Coverage Features | Harper describes builders risk as covering the structure, materials and fixtures of a project from ground break to handover, alongside jobsite liability and the certificates a project requires to start. [3](https://www.harperinsure.com/industries/construction-insurance "Construction & Contractors Insurance") [4](https://www.harperinsure.com/ "Harper Homepage") (Evidence: Company-reported; scope: Construction & Contractors industry page coverage callouts and homepage industries carousel; the issued policy and declarations would control actual terms..) | The cited product page describes property under construction, construction materials, and temporary structures, with optional endorsements such as debris removal, earthquake, flood, and business income. Marketing description only; actual coverage, exclusions, conditions, limits, and availability depend on the issued policy and jurisdiction. [8](https://www.nationwide.com/business/insurance/builders-risk/ "Get Builder’s Risk Insurance - Nationwide") (Evidence: Company-reported; scope: builders risk 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..) |
| Limits and Retentions | Harper's reviewed pages do not publish builders risk limits, deductibles or maximum project values; the industry page says cost depends on trade, payroll and revenue and is quoted individually across multiple markets. [3](https://www.harperinsure.com/industries/construction-insurance "Construction & Contractors Insurance") (Evidence: Not publicly disclosed; scope: Construction & Contractors industry page FAQ 'What does it cost?'; no published limit or retention figures found..) | 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. [8](https://www.nationwide.com/business/insurance/builders-risk/ "Get Builder’s Risk Insurance - Nationwide") (Evidence: Not publicly disclosed; scope: Only the cited marketing page was reviewed for published limit and retention information; no policy-form entitlement is inferred..) |
| Risk Services | Harper says it writes certificates of insurance with additional-insured, waiver-of-subrogation and primary-and-non-contributory wording the same day a contract calls for it, and checks subcontractors' certificates so their risk does not become the general contractor's. [3](https://www.harperinsure.com/industries/construction-insurance "Construction & Contractors Insurance") (Evidence: Company-reported; scope: Construction & Contractors industry page; describes the certificate and risk-review service Harper says it provides around construction projects, which includes builders risk jobs..) | Confirm in your quote. |
| How to Apply | Harper says it takes one application for construction risk, including builders risk, and quotes it across every market it says writes construction, admitted where pricing allows and excess-and-surplus lines when the work demands it. [3](https://www.harperinsure.com/industries/construction-insurance "Construction & Contractors Insurance") (Evidence: Company-reported; scope: Construction & Contractors industry page 'Why Harper' section; specific markets contacted for a given project are not named..) | 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. [8](https://www.nationwide.com/business/insurance/builders-risk/ "Get Builder’s Risk Insurance - Nationwide") (Evidence: Company-reported; scope: builders risk 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..) |

## Full Comparison

- [Harper vs Nationwide](https://spot.insure/compare/harper-vs-nationwide): 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.
- [Harper vs Nationwide Commercial Auto Insurance](https://spot.insure/compare/harper-vs-nationwide/commercial-auto)
- [Harper vs Nationwide Cyber Insurance](https://spot.insure/compare/harper-vs-nationwide/cyber)
- [Harper vs Nationwide General Liability Insurance](https://spot.insure/compare/harper-vs-nationwide/general-liability)
- [Harper vs Nationwide Inland Marine Insurance](https://spot.insure/compare/harper-vs-nationwide/inland-marine)
- [Harper vs Nationwide Professional Liability (E&O) Insurance](https://spot.insure/compare/harper-vs-nationwide/professional-errors-omissions)
- [Harper vs Nationwide Surety Bonds](https://spot.insure/compare/harper-vs-nationwide/surety-bonds)
- [AIG vs Harper Builders Risk Insurance](https://spot.insure/compare/aig-vs-harper/builders-risk)
- [AIG vs Nationwide Builders Risk Insurance](https://spot.insure/compare/aig-vs-nationwide/builders-risk)
- [Alliance Risk vs Harper Builders Risk Insurance](https://spot.insure/compare/alliance-risk-vs-harper/builders-risk)
- [Alliance Risk vs Nationwide Builders Risk Insurance](https://spot.insure/compare/alliance-risk-vs-nationwide/builders-risk)
- [The Baldwin Group vs Harper Builders Risk Insurance](https://spot.insure/compare/baldwin-vs-harper/builders-risk)
- [The Baldwin Group vs Nationwide Builders Risk Insurance](https://spot.insure/compare/baldwin-vs-nationwide/builders-risk)

## Sources

### Harper

1. [Text Messaging Terms and Conditions](https://www.harperinsure.com/sms-terms). Harper Global Enterprises Inc.; Effective August 24, 2026; sections 1–3 (entity, consent and service messages), 5 (message costs), 9 (delivery) and 11 (coverage confirmation). Accessed 2026-09-15.
2. [We're Announcing $47M to Build the Insurance Company Every Business Deserves](https://www.harperinsure.com/insurance-insights/harper-45m-funding-announcement). Harper / Dakotah Rice; February 26, 2026 article: brokerage identity; AI-assisted submissions and follow-ups; 24–48-hour coverage statement; more than 165 underwriters; plans for additional direct appointments. Accessed 2026-09-15.
3. [Construction & Contractors Insurance](https://www.harperinsure.com/industries/construction-insurance). Harper; Know your coverage: What is Construction & Contractors insurance?; Worksite liability, Builders risk, Tools & equipment, Certificates & additional insureds callouts; Who this is for; Why Harper (we know the trades, paperwork that wins bids, every market that writes construction, one call handled); FAQs on contractor insurance, certificate speed, subcontractor injuries, tool theft and cost. Accessed 2026-09-23.
4. [Harper Homepage](https://www.harperinsure.com/). Harper; Industries We Serve carousel: 'Construction & Contractors — From GCs to specialty trades: jobsite liability, builders risk, and the certificates your projects cannot start without.'. Accessed 2026-09-23.

### Nationwide

5. [Small Business Insurance](https://www.nationwide.com/business/insurance/small-commercial/). 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.
6. [Small Business Insurance Solutions for Agents](https://www.nationwide.com/agents/business/). 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.
7. [Terms and Conditions for Nationwide.com](https://www.nationwide.com/personal/about-us/terms-conditions). 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.
8. [Get Builder’s Risk Insurance - Nationwide](https://www.nationwide.com/business/insurance/builders-risk/). Nationwide; Additional builder's risk coverage; property under construction, materials, temporary structures, and endorsement examples.. Accessed 2026-09-30.

### 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.

## Harper Reviews

Review Score: not enough ratings.

We found no customer star rating for Harper. Its Trustpilot page has 0 reviews, and BBB shows 0 customer reviews and 2 complaints.



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

## Nationwide Reviews

Review Score: 7.8 / 10 from 4 rated sources, equally weighted.

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.

- NerdWallet: NerdWallet rating 4.5 (out of 5). NerdWallet's editorial small-business review of Nationwide, updated 2026-06-03. It is an expert score, not a customer average. The page header shows 4.5 and a partner card on the same page shows 4.0; the 4.5 is the review's own headline rating. Period: review updated 2026-06-03. Checked 2026-09-29. [Nationwide Business Insurance Review 2026](https://www.nerdwallet.com/business/insurance/learn/nationwide-business-insurance)
- J.D. Power: 2025 Small Commercial satisfaction index 707 (out of 1,000); 2848 reviews. 2025 U.S. Small Commercial Insurance Study: 2,848 U.S. businesses with 50 or fewer employees, fielded Mar-May 2025. Nationwide scored 707 against a study average of 698. A 2026 study was published 2026-08-20 (average 713); Nationwide's 2026 score was not found. Period: 2025 study. Checked 2026-09-29. [2025 U.S. Small Commercial Insurance Study](https://www.jdpower.com/sites/default/files/file/2025-08/2025092%20U.S.%20Small%20Commercial%20Insurance%20Study.pdf); [U.S. Small Commercial Insurance Study](https://www.jdpower.com/business/u-s-small-commercial-insurance-study/); [Rates, Digital Support Boost Small Business Insurance Customer Satisfaction: JD Power](https://www.carriermanagement.com/news/2026/08/20/291242.htm)
- Trustpilot: TrustScore 1.3 (out of 5); 261 reviews. Nationwide's main Trustpilot page. It mixes personal and commercial customers; it cannot be separated. The page text says 1.3 out of 5 while an embedded badge image text said 1.5; we use the visible text score. Period: 69 reviews in the prior 12 months (checked 2026-09-29). Checked 2026-09-29. [Nationwide Reviews](https://www.trustpilot.com/review/nationwide.com)
- ConsumerAffairs: ConsumerAffairs auto average 1.5 (out of 5); 1091 reviews. ConsumerAffairs Nationwide personal auto page (1,091 reviews displayed). Personal auto, not commercial. Period: checked 2026-09-29. Checked 2026-09-29. [Nationwide Auto Insurance Reviews](https://www.consumeraffairs.com/insurance/nationwide_auto.html)
- ConsumerAffairs: ConsumerAffairs rating 2.5 (out of 5); 19 reviews. ConsumerAffairs Nationwide Small Business Insurance page; unclaimed profile; small-business customers. Screenshot captured 2026-09-29. Period: page updated Aug. 14, 2026; captured 2026-09-29. Checked 2026-09-29. [Nationwide Small Business Insurance Reviews](https://www.consumeraffairs.com/insurance/nationwide-small-business-insurance.html)
- BBB: BBB business grade A+. BBB Nationwide profile at the Columbus, Ohio headquarters (BBB Accredited). Covers all Nationwide products, not just commercial. Checked 2026-09-29. [Nationwide BBB Complaints Profile](https://www.bbb.org/us/oh/columbus/profile/insurance-companies/nationwide-0302-2388/complaints)
- BBB: Complaints 111. Same BBB headquarters profile; all Nationwide products, no premium denominator. BBB warns complaint details may be incomplete. The page also shows 269 customer reviews but no star average. Period: closed in the last three years (checked 2026-09-29). Checked 2026-09-29. [Nationwide BBB customer reviews](https://www.bbb.org/us/oh/columbus/profile/insurance-companies/nationwide-0302-2388/customer-reviews)

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

## Agent and Developer Resources

- [Markdown page](https://spot.insure/compare/harper-vs-nationwide/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)