Insurers Sued Over Denied Coverage in Manhattan Case

New York Marine and General and MDG Construction filed a suit alleging insurers breached policy terms for a 2022 injury.

Updated on Sept. 25, 2026 in Insurance

Bold flat-color editorial illustration featuring a steel construction beam against a brick wall, symbolizing an institutional contract dispute.
New York Marine and General Insurance and MDG Design & Construction have sued Kinsale and Mt. Hawley, alleging breach of contract regarding coverage for a 2022 workplace injury. AI Illustration. Upload story photo >

Live Poll

Do you trust insurance companies to honor their coverage obligations during long-term disputes?

On July 13, 2026, New York Marine and General Insurance Company and MDG Design & Construction LLC filed a lawsuit against Kinsale Insurance Company and Mt. Hawley Insurance Company. The plaintiffs allege the insurers refused to provide coverage for a 2022 workplace injury claim for three years.

Why it matters

The lawsuit centers on the alleged failure of insurers to defend and indemnify MDG following a 2022 construction site injury. Plaintiffs contend that breach of contract has prevented the necessary coverage for the ongoing legal dispute.

The dispute involves a $1 million primary policy issued by Kinsale and a $5 million excess policy from Mt. Hawley, set against a $2 million aggregate policy limit. The litigation follows a three-year effort by the plaintiffs to secure coverage.

The players

MDG Design & Construction LLC

This construction firm is the plaintiff in the insurance suit and the defendant in the underlying personal injury claim.

Kinsale Insurance Company

This firm is a defendant in the coverage lawsuit and allegedly issued a primary commercial general liability policy.

Mt. Hawley Insurance Company

This entity is a defendant in the coverage lawsuit and allegedly provided an excess policy for the construction project.

New York Marine and General Insurance Company

This insurance company is a co-plaintiff seeking to resolve the dispute over defense and indemnification obligations.

The details

The dispute originated from a January 2022 fall at 640 Riverside Drive involving a faulty ladder. MDG subsequently added third-party defendant Chanel Construction to the personal injury suit, alleging Chanel failed to provide contractually required coverage.

Timeline

  1. January 20, 2022: Worker injured at the Manhattan construction site.

  2. March 2022: Worker filed a personal injury lawsuit against MDG.

  3. February 2023: Plaintiffs first demanded coverage from the insurers.

  4. May 2023: MDG added Chanel Construction to the injury lawsuit.

  5. July 13, 2026: Plaintiffs filed the coverage lawsuit.

Market Dynamics

This litigation highlights the complexities of contractual indemnification within the New York City construction sector. It underscores the challenges firms face when third-party coverage providers fail to honor policy terms during multi-year liability claims.

The resolution of this case will define whether MDG Design & Construction LLC remains liable for the costs associated with the 2022 injury. Affected stakeholders and policyholders should monitor the court proceedings to understand how contract-based indemnification mandates are enforced.

The takeaway

Construction firms should maintain clear documentation of insurance requirements to ensure they are protected by additional insured status. Proactive legal oversight of sub-contractor policy agreements is essential to mitigating the risk of long-term coverage denials.

Further reading

For additional context on policy disputes, visit the Insurance section.

Source note: This article includes information reported by Insurance Business.

Live Poll

Do you trust insurance companies to honor their coverage obligations during long-term disputes?