• Military/Veterans' Organizations

• 613.

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.

Appalachian Construction Crew, Inc.

The Crew builds one home each year for an Appalachian family without the financial means to afford adequate housing.

• Labor Unions/Organizations

• 615.

Laborers International Union of North America

THE OBJECTIVE OF THE LOCAL UNION IS THE ADVANCEMENT OF ITS MEMBERS, AND THE UNITED STATES POSTAL SERVICE, ALL POSTAL MAILHANDLERS AND OTHER SUCH EMPLOYEES THAT FALL WITHIN THE MAILHANDLERS CRAFT OR JUSRISDICTION.

• Professional Societies & Associations

• 616.

Public Works Contractors Association of Maryland Inc

TO PROMOTE INFORMATION CONCERNING UTILITIES CONTRACTORS Public Works Contractors Association of Maryland Inc.

• Single Organization Support

• 617.

Utility Contractors Inc Medical Benefits Trust

We offer the talent, resources and integrity to provide quality-minded solutions to the most difficult construction challenges.

• Military/Veterans' Organizations

• 618.

COAST GUARD TACTICAL LAW ENFORCEMENT FOUNDATION

CGTLE Foundation is a 501(c)(3) nonprofit dedicated to providing emergency assistance and scholarship support to families of injured or killed DSF operators.

• County/Street/Civic/Multi-Arts Fairs and Festivals

• 619.

Petroleum Equipment Institute

The leading authority for the energy handling equipment industry.

Subcontractors Association of the Metroplex Inc

The purpose of this association is to provide education and networking opportunities to commercial subcontractors.

• Safety Education

• 621.

MARYLAND STATE FIREMEN'S ASSOC INC

Maryland State FIREFIGHTERS ASSOCIATION Our mission is to serve promote advocate and represent the interests of the volunteer fire rescue and emergency medical services of Maryland.