USI Insurance Services, LLC

About USI Insurance Services, LLC

USI Insurance Services, LLC is an insurance brokerage and consulting company with its headquarters in Valhalla, New York. Headquartered in Valhalla, New York, USI connects over 10,000 industry-leading professionals across approximately 200 offices to serve clients' local, national and international needs. It delivers property and casualty, employee benefits, personal risk, program and retirement solutions to large risk management clients, middle market companies, smaller firms and individuals. The company describes its platform, USI ONE, as a system that combines client solutions with networked local resources.

According to a state business profile, the company was started in 1994 and is organized as a corporation, with alternate names that include USI Holdings Corp. and Marcotte Insurance Agency, Inc. Its corporate office is listed at 100 Summit Lake Dr Ste 400, Valhalla, NY 10595. The company's contact page states that USI has local teams serving every state! Third-party directories also list New York offices in New York City, White Plains, Uniondale, Buffalo, Rochester, Syracuse and Briarcliff Manor, although those listings are not confirmed on the official site.

Practice areas

Areas of work that USI Insurance Services, LLC describes on its own website. They describe the organization as a whole, not the practice of any individual attorney listed below.

Organization profile based on its official website and public sources (reviewed October 30, 2026). Attorney list from the New York State Unified Court System registration data. Not affiliated with USI Insurance Services, LLC.

Registered attorneys

Registration status can change at any time. Confirm any attorney's current status through the official New York Attorney Search.