GRBM is a full service independent insurance agency located at 2022 Route 22 Brewster, NY 10509.



Specializing in contractor’s insurance solutions



Call now to see how GRBM can help you. 845.878.9293


GRBM Insurance is a family owned and operated independent insurance agency

located in Brewster, NY, seventy five miles north of New York City. Established in

1986, GRBM has a wide customer base. We service clients from New York City,

Long Island, Westchester County and up the Hudson Valley. Additionally, we

service many clients from Litchfield, Fairfield and New Haven County. We are

licensed to sell insurance in multiple states throughout the U.S.

New Hope Baptist Church has been blessed to be one of GRBM’s clients for nearly 8 years, I have always been impressed with GRBM’s enthusiasm, communication skills and professional demeanor. They are a bunch of young, reliable, dedicated professionals who are always upbeat and who multitask effectively and who are consistently geared towards completing each task, decently and in order. GRBM, Inc. has my highest recommendation, and I am honored to speak on their behalf.
EdHead DeaconNew Hope Baptist ChurchDanbury, CT