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  • Long Island Builders Institute

    The Long Island Builders Institute, formed in 1941, is an association of building industry professionals who are dedicated to making Long Island a better place to live and work, by creating a balance between the economy, the environment and development opportunities for all our communities and our residents.
  • Networking

    The LIBI General Membership Dinner Meetings affords LIBI Members the occasion to network and discuss business practices and opportunities. Members enjoy a social atmosphere while developing lasting business relationships.
  • Building Consumer Confidence

    The benefits of ownership and the professionalism of our members are communicated to consumers through news stories, ad campaigns, forums and seminars.

  • LIBI Annual Trade Show

    Home Shows Build Traffic And Relationships

    LIBI sponsored home shows and the Annual Association Trade Show bring buyers and sellers face to face. They’re professionally designed, heavily promoted and successful in generating sales.

2020 Premier Corporate Sponsors By:

Innovation Park Leaders Applaud Smithtown for Approving Multi-Use Development

The importance of calling 811 before you dig

Upcoming Events



The Networking for the Building Industry

• Expanding Your Business Partners
• Increase Your Opportunities for Qualified Referrals

• Stay Current on Industry Laws and Regulations
• Lobby Governmental Agencies with LIBI Leadership

Educational Seminars & Classes

Insurance Benefits
Workers Comp. Safety Group

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NAHB Member Discounts

As an NAHB benefit, members have access to discounts and savings opportunities offered by many top companies.