O'Keefe Plumbing & Heating, Inc.

We've been providing quality service on the North Shore of Nassau County, Long Island since 1985, serving Glen Cove, Glen Head, Glenwood Landing, Sea Cliff, Locust Valley, Roslyn, Bayville, Mill Neck, Matinecock, Oyster Bay, and Old Brookville. We're owner operated and have received the prestigious Angie's List Super Service Award for nine consecutive years.