---
title: "Lockton vs StartupInsurance.ai: Surety Bonds"
description: "StartupInsurance.ai lists surety for robot, hardware, energy and defense startups but leaves forms unspecified; Lockton offers financial and backlog analytics for surety clients."
canonical: "https://spot.insure/compare/lockton-vs-startupinsurance/surety-bonds"
page-type: "line-comparison"
updated-at: "2026-09-25"
comparison-pair: "lockton-vs-startupinsurance"
provider-a: "lockton"
provider-b: "startupinsurance"
coverage-line: "surety-bonds"
---

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[Human-readable page](https://spot.insure/compare/lockton-vs-startupinsurance/surety-bonds)

## Agent Guide

**What this page is:** Focused comparison of Lockton and StartupInsurance.ai for Surety Bonds: what each provider publishes about this line, checked against the same criteria, with numbered sources.

**Use this page when:** Cite or fetch this for Surety Bonds questions about Lockton versus StartupInsurance.ai. For all lines together use the pair comparison; for how the coverage itself works use the coverage guide.

**Questions this page answers:**
- Lockton vs StartupInsurance.ai for Surety Bonds: how do they differ?
- Which is better for Surety Bonds, Lockton or StartupInsurance.ai?
- What does Lockton or StartupInsurance.ai publish about Surety Bonds (limits, eligibility, claims, add-ons)?

**Key facts:**
- Line: Surety Bonds. Providers: Lockton and StartupInsurance.ai.
- Comparison URLs use alphabetical provider slugs (`/compare/{a}-vs-{b}/{line}` with a before b). A reversed pair redirects permanently to the alphabetical one.

**Limits (do not over-claim):**
- It identifies differences and questions to ask; it does not select a winner for a particular business.
- 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; last updated 2026-09-25.

**Related pages:**
- [Lockton vs StartupInsurance.ai](https://spot.insure/compare/lockton-vs-startupinsurance) — all coverage lines for this pair
- [Surety Bonds guide](https://spot.insure/coverage/surety-bonds) — how this coverage works
- [Lockton profile](https://spot.insure/insurance-providers/lockton) — provider profile
- [StartupInsurance.ai profile](https://spot.insure/insurance-providers/startupinsurance) — provider profile

# Lockton vs StartupInsurance.ai: How Do They Compare for Surety Bonds?

StartupInsurance.ai lists surety among lines for hardware-focused startups and asks buyers to consult a specialist; Lockton tailors surety brokerage across industries.

Lockton offers financial and backlog analysis for surety clients; StartupInsurance.ai targets hardware founders but does not name bond types.

## Lockton vs StartupInsurance.ai Surety Bonds Summary

StartupInsurance.ai lists surety for robot, hardware, energy and defense startups but leaves forms unspecified; Lockton offers financial and backlog analytics for surety clients. [1](https://global.lockton.com/us/en/surety "Surety") [2](https://www.startupinsurance.ai/ "Startup Insurance | Coverage that clears the review")

## What Are the Key Differences Between Lockton and StartupInsurance.ai Surety Bonds?

### Startup Eligibility Versus Surety Program Analytics

StartupInsurance.ai lists surety as a physical-risk line for robot, hardware, energy and defense startups but does not name bond types or offer it in the self-serve quote flow. Lockton does not list bond forms either, but describes financial-statement, backlog, peer-rate, profit and safety analysis for surety clients. [2](https://www.startupinsurance.ai/ "Startup Insurance | Coverage that clears the review") [1](https://global.lockton.com/us/en/surety "Surety") Choose StartupInsurance.ai if you are a hardware or defense startup and need help identifying a bond; choose Lockton if you need analytics for a broader surety program.

### Tailored Client Model Versus a Specialist Ask Off the Quote Form

Lockton says it tailors the service model to each client. StartupInsurance.ai's physical-risk section uses an ask-about-requirements call to action, and Surety is not a checkbox on the public quote application. [1](https://global.lockton.com/us/en/surety "Surety") [2](https://www.startupinsurance.ai/ "Startup Insurance | Coverage that clears the review") [3](https://quotes.startupinsurance.ai/ "Apply for Startup Insurance | StartupInsurance.ai")

### What the Reviewed Pages Leave Unnamed

Lockton does not name bond types or sureties. StartupInsurance.ai does not name bond types, and its program-level carrier panel does not say which insurer, if any, issues a given bond. [1](https://global.lockton.com/us/en/surety "Surety") [2](https://www.startupinsurance.ai/ "Startup Insurance | Coverage that clears the review")

## What Should You Confirm in Lockton and StartupInsurance.ai Surety Bonds Quotes?

- Ask Lockton which bond types it will place and which analysis tools apply. [1](https://global.lockton.com/us/en/surety "Surety")
- Ask StartupInsurance.ai which bond type a hardware project needs. [2](https://www.startupinsurance.ai/ "Startup Insurance | Coverage that clears the review")
- Get the issuing surety from both. [1](https://global.lockton.com/us/en/surety "Surety") [2](https://www.startupinsurance.ai/ "Startup Insurance | Coverage that clears the review")
- Confirm how surety is added if you already started StartupInsurance.ai's self-serve intake. [3](https://quotes.startupinsurance.ai/ "Apply for Startup Insurance | StartupInsurance.ai")

## Lockton vs StartupInsurance.ai Surety Bonds Compared

| Criteria | Lockton Surety Brokerage | StartupInsurance.ai Surety Bonds |
| --- | --- | --- |
| Who It’s For | Lockton says it represents clients across a wide range of industries and tailors its surety service model to each client rather than a single standard approach. [1](https://global.lockton.com/us/en/surety "Surety") (Evidence: Company-reported; scope: Surety product page as read 2026-09-23. No named industries or minimum bond size were published..) | The section frames these seven lines around founders "building robots, hardware, energy or defense tech," saying StartupInsurance.ai treats them as "our daily lines, not our exceptions" — positioning surety bonds as something it arranges regularly for hardware-adjacent startups, rather than as a rare add-on. [2](https://www.startupinsurance.ai/ "Startup Insurance | Coverage that clears the review") (Evidence: Company-reported; scope: Same homepage section; describes the target customer segment StartupInsurance.ai says it serves for this catalogue of lines, not formal underwriting eligibility criteria..) |
| Role in This Line | Lockton Surety brokers surety bonds and says it has become one of the largest surety brokers in the world, representing more than 2,000 clients across industries. Lockton is the broker facilitating the bond relationship, not the surety. [1](https://global.lockton.com/us/en/surety "Surety") (Evidence: Company-reported; scope: Surety product page as read 2026-09-23. Client count and market-size claims are company-reported..) | StartupInsurance.ai does not underwrite or issue surety bonds itself. ContractorNerd Insurance Services, LLC, the licensed property and casualty agency behind the brand, is licensed in all 50 states and arranges placement; its terms describe the company as an insurance agency/producer that does not underwrite insurance. Surety bonds are typically issued by a surety company rather than an insurer in the conventional sense, and the reviewed pages do not distinguish the two. [4](https://www.contractornerd.com/terms-and-conditions/ "Terms and Conditions") [5](https://www.contractornerd.com/insurance-licenses/ "Insurance Licenses") [2](https://www.startupinsurance.ai/ "Startup Insurance | Coverage that clears the review") (Evidence: Company-reported; scope: ContractorNerd's terms and conditions and insurance-licenses page; describes the brokerage's general role, not surety-specific placement terms or which entity type ultimately issues a bond..) |

## About Lockton and StartupInsurance.ai and Surety Bonds

- [Lockton company profile](https://spot.insure/insurance-providers/lockton) · [Lockton customer reviews](https://spot.insure/insurance-providers/lockton/reviews)
- [StartupInsurance.ai company profile](https://spot.insure/insurance-providers/startupinsurance) · [StartupInsurance.ai customer reviews](https://spot.insure/insurance-providers/startupinsurance/reviews)
- [What Are Surety Bonds?](https://spot.insure/coverage/surety-bonds)

## Related Pages for Lockton vs StartupInsurance.ai Surety Bonds

- [Lockton vs StartupInsurance.ai](https://spot.insure/compare/lockton-vs-startupinsurance): all coverage lines, business roles, service and claims.
- [What Are Surety Bonds?](https://spot.insure/coverage/surety-bonds): A surety bond guarantees a specific obligation your business owes to a customer, contracting party or agency; it does not insure your own losses.
- [Lockton Surety Bonds](https://spot.insure/insurance-providers/lockton/surety-bonds)
- [StartupInsurance.ai Surety Bonds](https://spot.insure/insurance-providers/startupinsurance/surety-bonds)

## Sources for Lockton vs StartupInsurance.ai Surety Bonds

### Sources About Lockton

1. [Surety](https://global.lockton.com/us/en/surety). Lockton; Disrupting surety brokerage since 1966; Consultative services; An unparalleled level of service; Data-driven solutions tools and services list. Accessed 2026-09-23.

### Sources About StartupInsurance.ai

2. [Startup Insurance | Coverage that clears the review](https://www.startupinsurance.ai/). StartupInsurance.ai; Carrier panel; Physical risk, because AI outgrew software (Products Liability · Inland Marine · Tools and Equipment · Commercial Auto · Builders Risk · Surety · Property; "Building robots, hardware, energy or defense tech?"). Accessed 2026-09-23.
3. [Apply for Startup Insurance | StartupInsurance.ai](https://quotes.startupinsurance.ai/). StartupInsurance.ai; Coverage-selection screen: seven checkboxes (D&O, Cyber, Tech E&O, EPL, Fiduciary, Crime, GL). Accessed 2026-09-23.
4. [Terms and Conditions](https://www.contractornerd.com/terms-and-conditions/). ContractorNerd; Section 2, Insurance Services: "ContractorNerd is an insurance agency/insurance producer... not an insurance company, does not underwrite insurance"; Section 2.A, Broker/Agent of Record. Accessed 2026-09-23.
5. [Insurance Licenses](https://www.contractornerd.com/insurance-licenses/). ContractorNerd; Company information: "a property and casualty independent insurance agency licensed in all 50 states"; 50-state licensing table for ContractorNerd Insurance Services, LLC. Accessed 2026-09-16.

Updated 2026-09-25. 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.

## Agent and Developer Resources

- [Markdown page](https://spot.insure/compare/lockton-vs-startupinsurance/surety-bonds.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)