• Military/Veterans' Organizations

• 829.

United Service Organizations

The USO is for the people who serve. Strengthening the well-being of the people serving in America’s military and their families.

Eastern Building Material Dealers Association

The NRLA is a 1,150 member association representing independent lumber and building material suppliers and associated businesses.

• Professional Societies & Associations

• 831.

Madison Area Mechanical and Sheet Metal Contractors Association

A non-profit contractor association, with a mission to provide great customer service while meeting the needs of our members and providing resources.

• Labor Unions/Organizations

• 832.

Sheet Metal Industry Labor Management Cooperation Fund

Trade association promoting quality and excellence in sheet metal and air conditioning, representing over 1,800 member firms.

US Naval Sea Cadets Corps Radm Charles W Parks Battalion

To encourage and aid American youth to develop, train them in seagoing skills, and to teach them patriotism, courage, self-reliance and kindred virtues.

• Museums & Museum Activities

• 834.

Mariners Museum

We connect people to the world's waters because that is how we are connected to one another.

Society of Chartered Property & Casuality Underwriters

Welcome to Our Chapter. District of Columbia CPCU Society Upcoming Events Chapter at a Glance 94Members Circle of Excellence Platinum 23 New Designees 2023 Follow Us 2025 CPCU District of Columbia All rights reserved.

• Music

• 836.

Maritime Music and Tradition Society Corp

Preserving and encouraging maritime and traditional music through education, research, performance, The mission of the Maritime Music and Tradition Society Corp is preserving and encouraging maritime and traditional music through education, research, performance and community.

Creative Metal Arts Guild

The Creative Metal Arts Guild is a Portland-area group of metalsmiths who hold classes and craft shows in the region.